McIntosh MX121 HDMI Network Operations PCB – Part #75134400 (Defective) Description: This listing features an HDMI Network Operations PCB, specifically designed for the McIntosh MX121 A/V Control Center. The PCB has been identified as defective, with notes indicating No LAN/Network Operations. Despite the defect, this board could be valuable for parts, repairs, or as a collectible for McIntosh enthusiasts. Key Features:McIntosh Model Compatibility: Designed for the MX121 A/V Control Center.Part Number: 75134400 (Rev A)Connectivity Components: Equipped with HDMI ports, LAN port, and various input/output options.Manufacturer: McIntosh – renowned for high-quality audio and visual equipment.Condition: Noted as defective; please review the photos for details on condition and labeling. Included in the Listing:The PCB board, as pictured.Original McIntosh service department box with handwritten notes detailing the defect: “No LAN/Network Operations” and HDMI switching good (dated 3-9-2016). Important Notes:For Repair or Parts: Ideal for technicians or collectors seeking genuine McIntosh components. Condition Documentation: Photos capture all angles of the board and box to provide transparency. Why Buy McIntosh? McIntosh is a leading brand in the world of high-end audio and video equipment, known for its exceptional craftsmanship and legacy. Even in a non-functional state, McIntosh parts retain their value due to their quality and scarcity. Shipping: The board will be carefully packaged to ensure safe delivery. The original McIntosh service department box will be included. Please review the photos carefully to ensure this item meets your needs before purchasing. Feel free to ask any questions or request additional images!

The McIntosh MX121 is a high-end seven channel home theater processor designed for premium audio and video performance. As an A/V receiver, it offers advanced features and functionality for creating a top-notch home theater system. With the McIntosh brand known for its quality and reputation in the audio industry, the MX121 is sure to deliver exceptional sound quality and immersive viewing experiences. Perfect for enthusiasts looking to elevate their home audio setup to a professional level, this receiver is a top choice for those seeking the best in home entertainment technology.

Excellent condition! Will ship in original box. INCLUDES MIC AND STAND! Elevate your home audio experience with the McIntosh MX121 7 Channel Pre-Amp/Processor Amplifier. This powerful amplifier boasts a multitude of audio inputs, including USB and XLR, and audio outputs, such as RCA and XLR, to ensure high-quality sound for all your entertainment needs. With its 7 channels and 2 inputs, this pre-amp is perfect for powering your home audio system.

Enjoy high-quality A/V with this McIntosh MX121 7.1 Home Theater Preamp Processor. This preamp is in excellent condition with all functions working and looks new (see pics). The item includes the Orignal Box, Original Remote, and Original Manual to guide you through the process of using this powerful preamp. I am selling because recently upgraded our Home Theater including new preamp, new projector, additional amp and additional speakers. This MX121 was installed originally and de-installed by a leading professional home technology firm here in Indianapolis that services my entire home system. I am the original owner. My apologies but cannot find the small stand to hold the Audyssey sound correction microphone (included). I have included 3 XLR connecting cables to the package to compensate. If I find the stand before shipment I will include and still send cables. The specs on the unit as published are as follows: Ultra Low Distortion (DSP Bypass): 0.005%Channel Formats: Stereo, 5.1, 7.1, Two Mono SubwoofersBalanced Input: 1 set - StereoBalanced Outputs: 7.1 + Second Subwoofer, or Height or WidthUnbalanced Inputs: 7 Stereo + Moving Magnet Phono, 7.1 InputUnbalanced Outputs: 7.1 + SW, or H-2, or W-2, + VCR-2, + CDR-2Digital Inputs: 3-optical, 2-coaxDigital Output: 1-opticalHDMI Inputs: 6 – with 3D video pass-through, ARC, CEC, Deep Color, x.v.Color, Auto Lip Sync, Advanced HD audioHDMI Outputs: One – Zone A, with or without ARC, 3D Video Pass-Through, CEC, Deep Color, x.v.Color, Auto Lip-syncComponent In and Out: 4 in and 2 outComposite/S In and Out: 5 in and 3 outAdditional Zone Outputs: Two Stereo: Zone 2 - Analog audio/video, Zone 3 - Analog audioMax. # of Audio Channels in Zone A: 8DSP Room Correction: Audyssey MultEQ XT, Dynamic EQ / Dynamic Volume, DSXMicrophone and Stand Included: YesAdvanced Connections: Ethernet Web interface, Update, IP-based control + Web Data StreamingNetwork Features: DLNA 1.5 Certified, Pandora, Internet Radio, FlickrUnique X-Over Frequency, Each Speaker: YesSpecial Features: Rear Panel USB - Apple Dock, HDMI in standby, Apple AirPlayThird Party Control: RS232, Web IP, Serial Data input, IR input portTone Controls: Nine Band Equalizer, Bass and TrebleOSD Overlay on HDMI Output: YesInput-Output Format Indicators: 9 in and 9 outControl of McIntosh Sources: Yes, by handheld MX121 remote, 1 Data Out, 2 Power Control Trigger jacksVideo Scaling: Yes, up to 1080P HDMIDolby Processing: True HD/Digital Plus/EX/Pro Logic IIz, IIxDTS Processing: HD Master & High Res. Audio/ES/96/24, Discrete & Matrix 6.1/Neo:6/Express/NeuralPure Stereo DSP Bypass Mode: YesWeight: 30 lbs (13.6 kg) net, 54 lbs (24.5 kg) shippingDimensions: 17 1/2? (44.45 cm) W x 7 5/8? (19.37 cm) H x 19 1/2? (49.53 cm) D

Enjoy high-quality A/V with this McIntosh MX121 7.1 Home Theater Preamp Processor. This preamp is in excellent condition with all functions working and looks new (see pics). The item includes the Orignal Box, Original Remote, and Original Manual to guide you through the process of using this powerful preamp. I am selling because recently upgraded our Home Theater including new preamp, new projector, additional amp and additional speakers. This MX121 was installed originally and de-installed by a leading professional home technology firm here in Indianapolis that services my entire home system. I am the original owner. My apologies but cannot find the small stand to hold the Audyssey sound correction microphone (included). I have included 3 XLR connecting cables to the package to compensate. If I find the stand before shipment I will include and still send cables. The specs on the unit as published are as follows: Ultra Low Distortion (DSP Bypass): 0.005%Channel Formats: Stereo, 5.1, 7.1, Two Mono SubwoofersBalanced Input: 1 set - StereoBalanced Outputs: 7.1 + Second Subwoofer, or Height or WidthUnbalanced Inputs: 7 Stereo + Moving Magnet Phono, 7.1 InputUnbalanced Outputs: 7.1 + SW, or H-2, or W-2, + VCR-2, + CDR-2Digital Inputs: 3-optical, 2-coaxDigital Output: 1-opticalHDMI Inputs: 6 – with 3D video pass-through, ARC, CEC, Deep Color, x.v.Color, Auto Lip Sync, Advanced HD audioHDMI Outputs: One – Zone A, with or without ARC, 3D Video Pass-Through, CEC, Deep Color, x.v.Color, Auto Lip-syncComponent In and Out: 4 in and 2 outComposite/S In and Out: 5 in and 3 outAdditional Zone Outputs: Two Stereo: Zone 2 - Analog audio/video, Zone 3 - Analog audioMax. # of Audio Channels in Zone A: 8DSP Room Correction: Audyssey MultEQ XT, Dynamic EQ / Dynamic Volume, DSXMicrophone and Stand Included: YesAdvanced Connections: Ethernet Web interface, Update, IP-based control + Web Data StreamingNetwork Features: DLNA 1.5 Certified, Pandora, Internet Radio, FlickrUnique X-Over Frequency, Each Speaker: YesSpecial Features: Rear Panel USB - Apple Dock, HDMI in standby, Apple AirPlayThird Party Control: RS232, Web IP, Serial Data input, IR input portTone Controls: Nine Band Equalizer, Bass and TrebleOSD Overlay on HDMI Output: YesInput-Output Format Indicators: 9 in and 9 outControl of McIntosh Sources: Yes, by handheld MX121 remote, 1 Data Out, 2 Power Control Trigger jacksVideo Scaling: Yes, up to 1080P HDMIDolby Processing: True HD/Digital Plus/EX/Pro Logic IIz, IIxDTS Processing: HD Master & High Res. Audio/ES/96/24, Discrete & Matrix 6.1/Neo:6/Express/NeuralPure Stereo DSP Bypass Mode: YesWeight: 30 lbs (13.6 kg) net, 54 lbs (24.5 kg) shippingDimensions: 17 1/2? (44.45 cm) W x 7 5/8? (19.37 cm) H x 19 1/2? (49.53 cm) D

McIntosh MX121 AV Processor General:Almost as capable as the latest version (MX123) at a fraction of the cost, yet still able to manage HDMI signals. If you require 4K video you would just connect your sources directly to the TV and use this unit for audio processing which is where McIntosh shines.Using the built-in Audyssey DSX® Auto Setup youll avoid fiddling with individual bands, settings, etc., to get the best sound possible in your home theater. (Note: Audyssey microphone and stand not included, but are easily found online).Yes some of the HDMI features and standards may be older, but best results are usually achieved from running your sources directly to your display from experience.This MX121 will come to you factory reset with its original remote.SkyFi Cosmetic Notes:This processor has some light marking on the top and side panels. Overall good condition.Brand Background:McIntosh Laboratory is an American manufacturer of handcrafted high-end audio equipment based in Binghamton, New York. The company was founded in 1949 by Frank McIntosh. The company designs and produces audio amplifiers, stereo tuners and other consumer electronics products.Ownership:Single OwnerConnections:HDMI, RCA, XLR and Network. Removable power cord.General Sound:Accurate to the recordingCosmetic Condition:8/10 = Very Good. Excellent front faceplate, one minor flaw on chassis side or top. See our detailed rating description here.Included:Just the unit and remotePacking:Will be packed using our highly developed in-house process and custom packing materials.Specs:McIntosh Performance Features Include:• HDMI 1.4a with 3D Passthru SwitchingThere are six HDMI 1.4a Inputs. HDMI Output 1 includes the new Digital Audio Return Channel (ARC) signal from the TV1, thus eliminating the need for an extra cable and simplifies operation. HDMI inputs are compatible with Deep Color, x.v.Color, Auto Lipsync and HDMI Component Control.• Analog Video/Audio Switching with ScalingComponent Video Inputs and Composite Video Inputs (Analog Video Signals) are also converted to a Digital Video Signal with resolution up to 1080P at the HDMI Outputs.• Balanced Inputs and OutputsA pair of Balanced high level Inputs and an eight channel Balanced Output are provided, permitting long cable lengths without a loss in sound quality.• Moving Magnet Phono InputThere is a Precision Phono Preamplifier for Moving Magnet Cartridges.• Built-in Dolby True HD and DTS-HD Master DecodersThe MX121 also provides built-in decoding of the Dolby Pro Logic IIz, Dolby Pro Logic IIx, Dolby Digital EX, DTS Neo6 and DTS-ES Sound Tracks.• Internet StreamingThe MX121 when connected to a network, offers Internet Radio, with music and photo streaming.• Audyssey DSX®Audyssey DSX is a scalable system that adds new speakers to improve surround impression. Audyssey DSX first adds Wide channels for the biggest impact on envelopment and then creates Height channels to reproduce the next most important acoustical and perceptual cues. Surround Envelopment Processing is used to enhance the blend between the front and surround channels.Audio SpecificationsUnless otherwise noted, the below MX121 Specifications where taken with Audyssey bypassed and manual Tone/EQ set to flat setting.Frequency Response±0.5dB from 20Hz-20,000HzTotal Harmonic Distortion0.005% maximum from 20Hz to 20,000Hz at rated outputSignal To Noise RatioPhono: 86dB below 10mV input (A Weighted) High Level: 96dB below rated output (A Weighted)Rated Output Voltage2.5V Unbalanced Outputs (Main Zone) 5.0V Balanced Outputs (Main Zone)Maximum Voltage Output6V Unbalanced 12V BalancedOutput Impedance220 ohmsInput ImpedancePhono: 47k Ohms, 65pfHigh Level: 20k Ohms Unbalanced and BalancedSensitivity for Rated OutputPhono: 4.5mVHigh Level: 450mV Unbalanced, 900mV BalancedMaximum Input SignalPhono: 50mVHigh Level: 4.5V Unbalanced and BalancedTone ControlsBass Control: ±6dB at 30Hz Treble Control: ±6dB at 10,000HzVideo SpecificationsSignal SystemNTSC/PALHDMIVersion 1.4 (includes support for Deep Color, x.v.Color, Auto Lipsync, Audio Return Channel and HDMI Component Control) ScalingAnalog Video Inputs scaled to a 1080P Digital SignalComponent Video Output LevelY Output Level 1.0Vp-p (75 OHM) PB/CB Output Level 0.7Vp-p (75 OHM) PR/CR Output Level 0.7Vp-p (75 OHM)Composite Video Output Level1Vp-p (75 OHM)Dimensions:Width is 17-1/2 inches (44.45cm)Height is 7-5/8 inches (19.37cm) including feetDepth is 19-1/2 inches (49.53cm) including the Front Panel, Knobs, Rear Panel Connections and USB DriveWeight:30 lbs. ----------------------------------------------------------------------- *Please note we are not a repair shop and only restore what we own. ---------- SkyFi Audio - Curators of Vintage Audio Gear SkyFi Audio is a small startup business specializing in the purchase, reconditioning, and reselling of high end audio equipment. We only buy equipment that we admire and are passionate about. ---------- PURCHASING GUIDELINES: 1) This item will be professionally packaged and insured for safe transit to your home unless you opt for local pickup from our shop. All local pickup items are only wrapped in industrial strength clear stretch wrap if the original manufacturer packaging is unavailable. Local pickup is available in Glen Rock, NJ, 07452, just a half hour drive from Midtown Manhattan, with convenient parking near our building. If we don’t have the original packaging, we use heavy-duty double-ply corrugated boxes with custom made to your item SealedAir Instapak expanding foam custom inserts. In many cases this has proven to be better than the original packaging! We also use high quality fiber reinforced tape to seal our packages. Lightweight items will be bubble wrapped and shipped in a high-quality box. 2) We will not review or accept any offers that do not go through the official eBay system. We have too many items for sale and it’s nearly impossible to keep track of offers outside of the official system. Please do not message, email, or text any offers. 3) Please ensure your shipping address is correct within eBay as we will ONLY ship to the eBay/PayPal Confirmed Shipping Address. No exceptions. 4) eBay may charge and collect sales tax to your state/jurisdiction which we have no control over. eBay v1.91BH McIntosh MX121 AV Processor General: Almost as capable as the latest version (MX123) at a fraction of the cost, yet still able to manage HDMI signals. If you require 4K video you would just connect your sources directly to the TV and use this unit for audio processing which is where McIntosh shines. Using the built-in Audyssey DSX® Auto Setup youll avoid fiddling with individual bands, settings, etc., to get the best sound possible in your home theater. (Note: Audyssey microphone and stand not included, but are easily found online). Yes some of the HDMI features and standards may be older, but best results are usually achieved from running your sources directly to your display from experience. This MX121 will come to you factory reset with its original remote. SkyFi Cosmetic Notes: This processor has some light marking on the top and side panels. Overall good condition. Brand Background: McIntosh Laboratory is an American manufacturer of handcrafted high-end audio equipment based in Binghamton, New York. The company was founded in 1949 by Frank McIntosh. The company designs and produces audio amplifiers, stereo tuners and other consumer electronics products. Ownership: Single Owner Connections: HDMI, RCA, XLR and Network. Removable power cord. General Sound: Accurate to the recording Cosmetic Condition: 8/10 = Very Good. Excellent front faceplate, one minor flaw on chassis side or top. See our detailed rating description here. Included: Just the unit and remote Packing: Will be packed using our highly developed in-house process and custom packing materials. Specs: McIntosh Performance Features Include: • HDMI 1.4a with 3D Passthru Switching There are six HDMI 1.4a Inputs. HDMI Output 1 includes the new Digital Audio Return Channel (ARC) signal from the TV1, thus eliminating the need for an extra cable and simplifies operation. HDMI inputs are compatible with Deep Color, x.v.Color, Auto Lipsync and HDMI Component Control. • Analog Video/Audio Switching with Scaling Component Video Inputs and Composite Video Inputs (Analog Video Signals) are also converted to a Digital Video Signal with resolution up to 1080P at the HDMI Outputs. • Balanced Inputs and Outputs A pair of Balanced high level Inputs and an eight channel Balanced Output are provided, permitting long cable lengths without a loss in sound quality. • Moving Magnet Phono Input There is a Precision Phono Preamplifier for Moving Magnet Cartridges. • Built-in Dolby True HD and DTS-HD Master Decoders The MX121 also provides built-in decoding of the Dolby Pro Logic IIz, Dolby Pro Logic IIx, Dolby Digital EX, DTS Neo6 and DTS-ES Sound Tracks. • Internet Streaming The MX121 when connected to a network, offers Internet Radio, with music and photo streaming. • Audyssey DSX® Audyssey DSX is a scalable system that adds new speakers to improve surround impression. Audyssey DSX first adds Wide channels for the biggest impact on envelopment and then creates Height channels to reproduce the next most important acoustical and perceptual cues. Surround Envelopment Processing is uséd to enhance the blend between the front and surround channels. Audio Specifications Unless otherwise noted, the below MX121 Specifications where taken with Audyssey bypassed and manual Tone/EQ set to flat setting. Frequency Response ±0.5dB from 20Hz-20,000Hz Total Harmonic Distortion 0.005% maximum from 20Hz to 20,000Hz at rated output Signal To Noise Ratio Phono: 86dB below 10mV input (A Weighted) High Level: 96dB below rated output (A Weighted) Rated Output Voltage 2.5V Unbalanced Outputs (Main Zone) 5.0V Balanced Outputs (Main Zone) Maximum Voltage Output 6V Unbalanced 12V Balanced Output Impedance 220 ohms Input Impedance Phono: 47k Ohms, 65pf High Level: 20k Ohms Unbalanced and Balanced Sensitivity for Rated Output Phono: 4.5mV High Level: 450mV Unbalanced, 900mV Balanced Maximum Input Signal Phono: 50mV High Level: 4.5V Unbalanced and Balanced Tone Controls Bass Control: ±6dB at 30Hz Treble Control: ±6dB at 10,000Hz Video Specifications Signal System NTSC/PAL HDMI Version 1.4 (includes support for Deep Color, x.v.Color, Auto Lipsync, Audio Return Channel and HDMI Component Control) Scaling Analog Video Inputs scaled to a 1080P Digital Signal Component Video Output Level Y Output Level 1.0Vp-p (75 OHM) PB/CB Output Level 0.7Vp-p (75 OHM) PR/CR Output Level 0.7Vp-p (75 OHM) Composite Video Output Level 1Vp-p (75 OHM) Dimensions: Width is 17-1/2 inches (44.45cm) Height is 7-5/8 inches (19.37cm) including feet Depth is 19-1/2 inches (49.53cm) including the Front Panel, Knobs, Rear Panel Connections and USB Drive Weight: 30 lbs. ----------------------------------------------------------------------- *Please note we are not a repair shop and only restore what we own. ---------- SkyFi Audio - Curators of Vintage Audio Gear SkyFi Audio is a small startup business specializing in the purchase, reconditioning, and reselling of high end audio equipment. We only buy equipment that we admire and are passionate about. ---------- PURCHASING GUIDELINES: 1) This item will be professionally packaged and insured for safe transit to your home unless you opt for local pickup from our shop. All local pickup items are only wrapped in industrial strength clear stretch wrap if the original manufacturer packaging is unavailable. Local pickup is available in Glen Rock, NJ, 07452, just a half hour drive from Midtown Manhattan, with convenient parking near our building. If we don’t have the original packaging, we use heavy-duty double-ply corrugated boxes with custom made to your item SealedAir Instapak expanding foam custom inserts. In many cases this has proven to be better than the original packaging! We also use high quality fiber reinforced tape to seal our packages. Lightweight items will be bubble wrapped and shipped in a high-quality box. 2) We will not review or accept any offers that do not go through the official eBay system. We have too many items for sale and it’s nearly impossible to keep track of offers outside of the official system. Please do not message, email, or text any offers. 3) Please ensure your shipping address is correct within eBay as we will ONLY ship to the eBay/PayPal Confirmed Shipping Address. No exceptions. 4) eBay may charge and collect sales tax to your state/jurisdiction which we have no control over. eBay v1.91BH × × × × × × × × × × × Buy now and save! Tell a friend Visit store Watch now Postage info UPS Ground - $0.00 Local Pickup - $0.00 Click the Postage tab above the listing description for more info Additional delivery notes PICK UP OPTION Our items are available for pick-up. Pick up procedure is as follows: Purchase the item through eBay Email us to coordinate pickup PAYING VIA PAYPAL We accept PayPal on our all our items so you can shop with confidence. Simple choose the PayPal option when proceeding through the checkout. Additional Information No additional information at this time Ask seller a question You might also like Dynavector 10x3 High-Output MC Phono Cartridge Music Reference RM-5 MK II Tube Preamplifier with Phono WyWires Silver Series Phono Interconnects - 5 Pin DIN w/ XLR Connectors - 4ft Music Reference RM-9 Tube Amplifier With EL34s Contact To contact our Customer Service Team, simply click the button here and our Customer Service team will be happy to assist. Ask seller a question © SkyFi Audio Postage Click the Postage tab above the listing description for more info Payment Accepted Payment Methods PayPal Returns Returns are not accepted Seller will pay for return shipping. eBay integration by

MX121 in fantastic condition. Perfect working order. Brand new Mcintosh HR078 remote. With power cord.

Experience high-quality audio with the McIntosh MX121 7 Channel Pre-Amp/Processor Amplifier. This unit offers a powerful 120 W audio output and is compatible with various products such as cable, USB, and XLR audio inputs. It also features Dolby Pro Logic IIx surround sound formats and a digital signal path for enhanced audio clarity.The McIntosh MX121 has seven channels and two audio inputs, allowing you to connect multiple devices and enjoy high-quality audio simultaneously. This unit is designed with the highest quality components and is manufactured in the United States. Get this A/V receiver today and elevate your home audio experience.For a comprehensive review see Brian Mitchell’s review on May 14th 2012. Comes with cables, remote, original box, manual and DSP Room Correction: Audyssey MultEQ XT, Dynamic Volume EQ, DSX. Microphone and Stand included.

McIntosh MX121 7 Channel Pre-Amp/Processor Amplifier. This high-quality amplifier features a range of impressive features, including USB and XLR audio inputs, RCA and XLR audio outputs, and 7 channels of processing power - Also MM turntable input. 1080p input switching.. Whether you're a music enthusiast or a movie buff, this amplifier is sure to impress. Its powerful sound and clear visuals make it a great choice for anyone looking to enhance their home audio experience. So why wait? Get your hands on the McIntosh MX121 today and start enjoying your favorite tunes and films like never before! If you’re looking at this you’re probably aware of McIntosh products. This was a fully functional until when stored a year ago. Bought used from an authorized Mac dealer on eBay and used daily for almost two years with no issues. Will be shipped in original double box carton. Original setup mic not included but I will include an official Audyssay setup mic that worked fine for me. No returns.

You are bidding on a gently used Mcintosh MX121. In perfect working condition with normal signs of use Will ship in McIntosh double-box (Includes remote/manual) Ultra Low Distortion (DSP Bypass): 0.005%Channel Formats: Stereo, 5.1, 7.1, Two Mono SubwoofersBalanced Input: 1 set - StereoBalanced Outputs: 7.1 + Second Subwoofer, or Height or WidthUnbalanced Inputs: 7 Stereo + Moving Magnet Phono, 7.1 InputUnbalanced Outputs: 7.1 + SW, or H-2, or W-2, + VCR-2, + CDR-2Digital Inputs: 3-optical, 2-coaxDigital Output: 1-opticalHDMI Inputs: 6 – with 3D video pass-through, ARC, CEC, Deep Color, x.v.Color, Auto Lip Sync, Advanced HD audioHDMI Outputs: One – Zone A, with or without ARC, 3D Video Pass-Through, CEC, Deep Color, x.v.Color, Auto Lip-syncComponent In and Out: 4 in and 2 outComposite/S In and Out: 5 in and 3 outAdditional Zone Outputs: Two Stereo: Zone 2 - Analog audio/video, Zone 3 - Analog audioMax. # of Audio Channels in Zone A: 8DSP Room Correction: Audyssey MultEQ XT, Dynamic EQ / Dynamic Volume, DSXMicrophone and Stand Included: YesAdvanced Connections: Ethernet Web interface, Update, IP-based control + Web Data StreamingNetwork Features: DLNA 1.5 Certified, Pandora, Internet Radio, FlickrUnique X-Over Frequency, Each Speaker: YesSpecial Features: Rear Panel USB - Apple Dock, HDMI in standby, Apple AirPlayThird Party Control: RS232, Web IP, Serial Data input, IR input portTone Controls: Nine Band Equalizer, Bass and TrebleOSD Overlay on HDMI Output: YesInput-Output Format Indicators: 9 in and 9 outControl of McIntosh Sources: Yes, by handheld MX121 remote, 1 Data Out, 2 Power Control Trigger jacksVideo Scaling: Yes, up to 1080P HDMIDolby Processing: True HD/Digital Plus/EX/Pro Logic IIz, IIxDTS Processing: HD Master & High Res. Audio/ES/96/24, Discrete & Matrix 6.1/Neo:6/Express/NeuralPure Stereo DSP Bypass Mode: YesWeight: 30 lbs (13.6 kg) net, 54 lbs (24.5 kg) shippingDimensions: 17 1/2? (44.45 cm) W x 7 5/8? (19.37 cm) H x 19 1/2? (49.53 cm) D

You are bidding on a gently used Mcintosh MX121. In perfect working condition with normal signs of use Will ship in McIntosh double-box (Includes remote) *No manuals includedUltra Low Distortion (DSP Bypass): 0.005%Channel Formats: Stereo, 5.1, 7.1, Two Mono SubwoofersBalanced Input: 1 set - StereoBalanced Outputs: 7.1 + Second Subwoofer, or Height or WidthUnbalanced Inputs: 7 Stereo + Moving Magnet Phono, 7.1 InputUnbalanced Outputs: 7.1 + SW, or H-2, or W-2, + VCR-2, + CDR-2Digital Inputs: 3-optical, 2-coaxDigital Output: 1-opticalHDMI Inputs: 6 – with 3D video pass-through, ARC, CEC, Deep Color, x.v.Color, Auto Lip Sync, Advanced HD audioHDMI Outputs: One – Zone A, with or without ARC, 3D Video Pass-Through, CEC, Deep Color, x.v.Color, Auto Lip-syncComponent In and Out: 4 in and 2 outComposite/S In and Out: 5 in and 3 outAdditional Zone Outputs: Two Stereo: Zone 2 - Analog audio/video, Zone 3 - Analog audioMax. # of Audio Channels in Zone A: 8DSP Room Correction: Audyssey MultEQ XT, Dynamic EQ / Dynamic Volume, DSXMicrophone and Stand Included: YesAdvanced Connections: Ethernet Web interface, Update, IP-based control + Web Data StreamingNetwork Features: DLNA 1.5 Certified, Pandora, Internet Radio, FlickrUnique X-Over Frequency, Each Speaker: YesSpecial Features: Rear Panel USB - Apple Dock, HDMI in standby, Apple AirPlayThird Party Control: RS232, Web IP, Serial Data input, IR input portTone Controls: Nine Band Equalizer, Bass and TrebleOSD Overlay on HDMI Output: YesInput-Output Format Indicators: 9 in and 9 outControl of McIntosh Sources: Yes, by handheld MX121 remote, 1 Data Out, 2 Power Control Trigger jacksVideo Scaling: Yes, up to 1080P HDMIDolby Processing: True HD/Digital Plus/EX/Pro Logic IIz, IIxDTS Processing: HD Master & High Res. Audio/ES/96/24, Discrete & Matrix 6.1/Neo:6/Express/NeuralPure Stereo DSP Bypass Mode: YesWeight: 30 lbs (13.6 kg) net, 54 lbs (24.5 kg) shippingDimensions: 17 1/2? (44.45 cm) W x 7 5/8? (19.37 cm) H x 19 1/2? (49.53 cm) D

You are bidding on a gently used Mcintosh MX121. In perfect working condition with normal signs of use Will ship in McIntosh double-box (Includes remote/manual) Ultra Low Distortion (DSP Bypass): 0.005%Channel Formats: Stereo, 5.1, 7.1, Two Mono SubwoofersBalanced Input: 1 set - StereoBalanced Outputs: 7.1 + Second Subwoofer, or Height or WidthUnbalanced Inputs: 7 Stereo + Moving Magnet Phono, 7.1 InputUnbalanced Outputs: 7.1 + SW, or H-2, or W-2, + VCR-2, + CDR-2Digital Inputs: 3-optical, 2-coaxDigital Output: 1-opticalHDMI Inputs: 6 – with 3D video pass-through, ARC, CEC, Deep Color, x.v.Color, Auto Lip Sync, Advanced HD audioHDMI Outputs: One – Zone A, with or without ARC, 3D Video Pass-Through, CEC, Deep Color, x.v.Color, Auto Lip-syncComponent In and Out: 4 in and 2 outComposite/S In and Out: 5 in and 3 outAdditional Zone Outputs: Two Stereo: Zone 2 - Analog audio/video, Zone 3 - Analog audioMax. # of Audio Channels in Zone A: 8DSP Room Correction: Audyssey MultEQ XT, Dynamic EQ / Dynamic Volume, DSXMicrophone and Stand Included: YesAdvanced Connections: Ethernet Web interface, Update, IP-based control + Web Data StreamingNetwork Features: DLNA 1.5 Certified, Pandora, Internet Radio, FlickrUnique X-Over Frequency, Each Speaker: YesSpecial Features: Rear Panel USB - Apple Dock, HDMI in standby, Apple AirPlayThird Party Control: RS232, Web IP, Serial Data input, IR input portTone Controls: Nine Band Equalizer, Bass and TrebleOSD Overlay on HDMI Output: YesInput-Output Format Indicators: 9 in and 9 outControl of McIntosh Sources: Yes, by handheld MX121 remote, 1 Data Out, 2 Power Control Trigger jacksVideo Scaling: Yes, up to 1080P HDMIDolby Processing: True HD/Digital Plus/EX/Pro Logic IIz, IIxDTS Processing: HD Master & High Res. Audio/ES/96/24, Discrete & Matrix 6.1/Neo:6/Express/NeuralPure Stereo DSP Bypass Mode: YesWeight: 30 lbs (13.6 kg) net, 54 lbs (24.5 kg) shippingDimensions: 17 1/2? (44.45 cm) W x 7 5/8? (19.37 cm) H x 19 1/2? (49.53 cm) D

Here for sale is a McIntosh MX121 processor. We always start with a firmware update and factory reset on these units. For some reason this MX121 was not able to receive the network based update. After speaking with McIntosh we believe the unit is either on the most current firmware or the update server is no longer supported. We proceeded with a factory reset and bench test.This processor was fully tested for audio use. No HDMI testing was done besides OSD. Please note that this processor may not be fully compatible with the most current HDMI protocols and UHD resolutions. Included with your purchase is an original MX121 box with matched serial number, microphone, tripod, and power cord. No manual is included.Please review the condition description and images for full cosmetic detail. -----------------------------------------------------------------------*Please note we are not a repair shop and only restore what we own.----------SkyFi Audio - Curators of Vintage Audio GearSkyFi Audio is a small startup business specializing in the purchase, reconditioning, and reselling of high end audio equipment. We only buy equipment that we admire and are passionate about. No mid-fi, no gimmicks, no junk. ----------PURCHASING GUIDELINES:1) This item will be professionally packaged and insured for safe transit to your home unless you opt for local pickup from our shop. All local pickup items are only wrapped in industrial strength clear stretch wrap if the original manufacturer packaging is unavailable.Local pickup is available in Glen Rock, NJ, 07452, just a half hour drive from Midtown Manhattan, with convenient parking near our building.If we don’t have the original packaging, we use heavy-duty double-ply corrugated boxes with custom made to your item SealedAir Instapak expanding foam custom inserts. In many cases this has proven to be better than the original packaging! We also use high quality fiber reinforced tape to seal our packages. Lightweight items will be bubble wrapped and shipped in a high-quality box. 2) We will not review or accept any offers that do not go through the official eBay system. We have too many items for sale and it’s nearly impossible to keep track of offers outside of the official system. Please do not message, email, or text any offers.3) Please ensure your shipping address is correct within eBay as we will ONLY ship to the eBay/PayPal Confirmed Shipping Address. No exceptions.4) eBay may charge and collect sales tax to your state/jurisdiction which we have no control over.eBay v1.9BH

TRADELABZ Whats included:McIntosh MX121 Home Theater Pre/processor W/Dolby TrueHD, DTS-HD Condition: Tested and fully operational.Combined shipping: Once your order is placed, well go ahead and send over a revised invoice.Who we are: TRADELABZ, a leading authority in precision test equipment. We are more than a company - we are a collection of passionate individuals unified by a vision to revolutionize the way tangible assets are traded globally.Our sphere of influence stretches across an impressive array of sectors. From state-of-the-art physics laboratories and distinguished universities to pioneering neural research facilities and high-impact bionuclear research organizations, we provide unrivaled support and services to a broad spectrum of clients. Our reach may be expansive, but our commitment to each client remains personal and profound.Headquartered in the vibrant state of California, we currently serve a rapidly growing list of elite clientele based throughout the United States. But our ambition transcends boundaries. We are in the process of expanding our horizon and establishing our mark on a global scale.Welcome to the new era of precision. Welcome to TRADELABZ.

Here for sale is a McIntosh MX121 processor. We always start with a firmware update and factory reset on these units. For some reason this MX121 was not able to receive the network based update. After speaking with McIntosh we believe the unit is either on the most current firmware or the update server is no longer supported. We proceeded with a factory reset and bench test.This processor was fully tested for audio use. No HDMI testing was done besides OSD. Please note that this processor may not be fully compatible with the most current HDMI protocols and UHD resolutions. Included with your purchase is an original MX121 box with matched serial number, microphone, tripod, and power cord. No manual is included.Please review the condition description and images for full cosmetic detail. -----------------------------------------------------------------------*Please note we are not a repair shop and only restore what we own.----------SkyFi Audio - Curators of Vintage Audio GearSkyFi Audio is a small startup business specializing in the purchase, reconditioning, and reselling of high end audio equipment. We only buy equipment that we admire and are passionate about. No mid-fi, no gimmicks, no junk. ----------PURCHASING GUIDELINES:1) This item will be professionally packaged and insured for safe transit to your home unless you opt for local pickup from our shop. All local pickup items are only wrapped in industrial strength clear stretch wrap if the original manufacturer packaging is unavailable.Local pickup is available in Glen Rock, NJ, 07452, just a half hour drive from Midtown Manhattan, with convenient parking near our building.If we don’t have the original packaging, we use heavy-duty double-ply corrugated boxes with custom made to your item SealedAir Instapak expanding foam custom inserts. In many cases this has proven to be better than the original packaging! We also use high quality fiber reinforced tape to seal our packages. Lightweight items will be bubble wrapped and shipped in a high-quality box. 2) We will not review or accept any offers that do not go through the official eBay system. We have too many items for sale and it’s nearly impossible to keep track of offers outside of the official system. Please do not message, email, or text any offers.3) Please ensure your shipping address is correct within eBay as we will ONLY ship to the eBay/PayPal Confirmed Shipping Address. No exceptions.4) eBay may charge and collect sales tax to your state/jurisdiction which we have no control over.eBay v1.9BH

Hi! I do not know anything about this. I have never used it before. I bought it many years ago with the intent to gather data. I never got around to doing that. It looks really cool. Since it takes a battery, it must have a built-in pre amp to lower noise. Thanks for looking.

TRADELABZ Whats included:McIntosh MX121 Home Theater Pre/processor W/Dolby TrueHD, DTS-HD Condition: Tested and fully operational.Combined shipping: Once your order is placed, well go ahead and send over a revised invoice.Who we are: TRADELABZ, a leading authority in precision test equipment. We are more than a company - we are a collection of passionate individuals unified by a vision to revolutionize the way tangible assets are traded globally.Our sphere of influence stretches across an impressive array of sectors. From state-of-the-art physics laboratories and distinguished universities to pioneering neural research facilities and high-impact bionuclear research organizations, we provide unrivaled support and services to a broad spectrum of clients. Our reach may be expansive, but our commitment to each client remains personal and profound.Headquartered in the vibrant state of California, we currently serve a rapidly growing list of elite clientele based throughout the United States. But our ambition transcends boundaries. We are in the process of expanding our horizon and establishing our mark on a global scale.Welcome to the new era of precision. Welcome to TRADELABZ.

TRADELABZ Whats included:McIntosh MX121 Home Theater Pre/processor W/Dolby TrueHD, DTS-HD Condition: Tested and fully operational.Combined shipping: Once your order is placed, well go ahead and send over a revised invoice.Who we are: TRADELABZ, a leading authority in precision test equipment. We are more than a company - we are a collection of passionate individuals unified by a vision to revolutionize the way tangible assets are traded globally.Our sphere of influence stretches across an impressive array of sectors. From state-of-the-art physics laboratories and distinguished universities to pioneering neural research facilities and high-impact bionuclear research organizations, we provide unrivaled support and services to a broad spectrum of clients. Our reach may be expansive, but our commitment to each client remains personal and profound.Headquartered in the vibrant state of California, we currently serve a rapidly growing list of elite clientele based throughout the United States. But our ambition transcends boundaries. We are in the process of expanding our horizon and establishing our mark on a global scale.Welcome to the new era of precision. Welcome to TRADELABZ.

McIntosh MX121 + Remote + Calibration Mic - Very Good Condition I am 80, a HiFi and audio electronic fan since high school. I have collected lots of audio equipment and have started to dispose of them slowly since moving to an apartment at the outbreak of COVID-19. This time up for auction is a McIntosh MX121 with calibration mic. It is in very good condition without any issues when I put it into storage. I have 2 MX121 and the one with the broken glass and bad Firmware has been sold a few weeks ago. I have to sell this one because the apartment neighborhood is not suitable for a complete Home Treater set up. It comes with the power cord, the calibration mic, the tripod and the remote control. Though I do not have the Home Treater set up in the apartment I have tested it before listing: All inputs/outputs including HDMI worked.All buttons functioned,All 3 zones functioned.The setup software functioned as it should.The remote control worked without issues. Pictures are taken on the actual items. As it is a complicated 3 zones audio/visual processor the buyer should has the knowledge in setting it up. (An e-copy of the user manual will be provided upon request.) It is being sold as is without warranty, without guarantee, no return and no refund. Shipping is $95 to the 48 continental states. It will be shipped in the Mcintosh boxes - about 65 lbs - 25x27x18

McIntosh MX121 – Partially works - for Parts or Repair I am 80, a HiFi and audio electronic fan since high school. I have collected lots of audio equipment and have started to dispose of them slowly since moving to an apartment at the outbreak of COVID-19. This time up for auction is a McIntosh MX121 for parts or repair.  Following is what had happened:I have ordered and replaced the broken front glass a few months ago.It was working OK before I replaced the front glass.BUT after replacing the front glass, the front display did not work. However, the monitor through the HDMI out connection works – as shown in the pictures. All buttons and switches on the front penal work as they should.Based on information from McIntosh - “The FIRMWARE has been erased/corrupted because I have touched the “Reset” and/or the “program” switches on the video PBC when replacing the glass. (email from McIntosh will be provided upon request.)I have obtained a copy of the MX121 FIRMWARE (zip) and have tried to update the FIRMWARE but without success. (Copy of the FIRMWARE and instructions will be provided to the new owner upon request.) In trying to update the FIRMWARE I dropped the unit and broke the front glass again. I have decided to sell this unit – for parts or repair - to someone who may know how to fix it or keep it for parts. Please take note that it’s sold “AS IS” for parts and the above list of happening is for information only. Though pictures are taken on the actual unit, they are for information purposes only. There is NO guarantee of any kind, NO return, NO refund and no exchange. As anything could happen during shipping, please do not make any claims based on “not as described” or DOA. It will be shipped in double boxes – similar to the factory packaging (worth $100).

McIntosh MX121 – Partially works - for Parts or Repair I am 80, a HiFi and audio electronic fan since high school. I have collected lots of audio equipment and have started to dispose of them slowly since moving to an apartment at the outbreak of COVID-19. This time up for auction is a McIntosh MX121 for parts or repair.  Following is what had happened:I have ordered and replaced the broken front glass a few months ago.It was working OK before I replaced the front glass.BUT after replacing the front glass, the front display did not work. However, the monitor through the HDMI out connection works – as shown in the pictures and all buttons and switches on the front penal work as they should.Based on information from McIntosh - “The FIRMWARE has been erased/corrupted because I have touched the “Reset” and/or the “program” switches on the video PBC when replacing the glass. (email from McIntosh will be provided upon request.)I have obtained a copy of the MX121 FIRMWARE (zip) and have tried to update the FIRMWARE but without success. (Copy of the FIRMWARE and instructions will be provided to the new owner upon request.) In trying to update the FIRMWARE I dropped the unit and broke the front glass again. I have decided to sell this unit – for parts or repair - to someone who may know how to fix it or keep it for parts. Please take note that it’s sold “AS IS” for parts and the above list of happening is for information only. Though pictures are taken on the actual unit, they are for information purposes only. There is NO guarantee of any kind, NO return, NO refund and no exchange. As anything could happen during shipping, please do not make any claims based on “not as described” or DOA. It will be shipped in double boxes – similar to the factory packaging (worth $100).

MCINTOSH MX121 A/V Control Center Pre/Processor Dolby True HD DTS-HD No Remote The item up for sale is not tested for functionality as we do not have the capability to test; Unit has been inspected and the results are as follows. Intended for Reuse or Repair/Refurbishment, not for Recycling or Disposal MCINTOSH MX121 A/V Control Center Pre/Processor Dolby True HD DTS-HD No Remote. The item is in D) Used, Fair cosmetic and working condition.For cosmetic condition, please refer to the Product Grading System - Below.Upon inspection of the device, I noticed the type of scuffs and scratches that happen with normal use. There is some noticeable damage to the front of the device, the glass is broken. (See photos) All ports and connectors are in good cosmetic condition.I was able to power on the device using the included power cord. I was able to connect an in house media player via RCA to the analog audio inputs and test them to be working. (not included) I was able to use an in house speaker to connect to the unbalanced pre out / analog out and test them to be working. (not included) I was able to use the buttons and controls to navigate the menus and test them to be working. The device will power off randomly. No accessories included. No remote included. The component, optical and XLR ports are untested. The device is being sold for repair, refurbishment or reuse by the buyer. It is not intended for recycling or disposal. Warehouse ID:86504 Included in the sale is: (1) MCINTOSH MX121 A/V Control Center Pre/Processor Dolby True HD DTS-HD No Remote(1) Power cord No accessories included Condition: UsedSee pictures for best detail *Product Grading System*A) Excellent - Looks brand new, no scuffs, no scratches, no dents or dingsB) Used, Very Good - Minor scuffs or scratches, no dents or dings C) Used, Good - Normal to heavy scuffing and scratching, a few dents or dings D) Used, Fair - Significant scuffing or scratching, several dents or dings E) Used, Poor - Extreme scuffing or scratching, extreme dents, dings Score For This Product: D) Used, Fair Collectible and Specialty electronics exemption: Collectible Electronics includes items that are rare, vintage, and that are a type of device no longer manufactured or supported by original manufacturers. Specialty Electronics are rare and specialized equipment that is not generally available in retail. Return Policy: If you are not satisfied with the unit (s), you may return it for a replacement or full refund within (30) days of the receipt. This return policy does not cover ordinary wear and tear or damage caused by improper use or accidents. To initiate a return, please contact the seller through the original listing link. Recycling:Seller desires to ensure that electronic equipment is recycled in compliance with local, state, and federal laws upon reaching the end of its useful life or becoming un-useful for any reason and will accept items back at no charge. Your participation in ensuring proper recycling of the equipment is appreciated. Please help us responsibly recycle any unused parts or electronics by shipping back to us once the item has reached the end of its useful life.We appreciate your business and your effort in helping to reduce electronic waste in our landfills. Shipping:Your order will ship via FedEx or USPS and tracking numbers will be uploaded via eBay. If you do not receive your tracking number please send us a message and we will get that information for you ASAP. Smaller items can be shipped to PO Box but larger items cannot due to FedEx.Most orders will ship either the same business day or the next business day.We will do our utmost to pack and ship your item safely and quickly.If you have special needs concerning shipping, please let us know prior to purchase. Purchase Agreement:***By clicking the Accept Offer button, you understand that youre obligated to purchase the item and that you are agreeing to the sellers price and any additional terms that have been specified.***ATTENTION: Per EBAY, purchases not paid within four (4) days may be canceled.If you have any questions feel free to ask.

MCINTOSH MX121 A/V Control Center Pre/Processor Dolby True HD DTS-HD No Remote The item up for sale is USED MCINTOSH MX121 A/V Control Center Pre/Processor Dolby True HD DTS-HD No Remote. The item is in C) Used, Good cosmetic and working condition.For cosmetic condition, please refer to the Product Grading System - Below.Upon inspection of the device, I noticed the type of scuffs and scratches that happen with normal use. There is some noticeable damage to the front of the device, the glass is broken. (See photos) All ports and connectors are in good cosmetic condition.I was able to power on the device using the included power cord. I was able to connect an in house media player via RCA to the analog audio inputs and test them to be working. (not included) I was able to use an in house speaker to connect to the unbalanced pre out / analog out and test them to be working. (not included) I was able to use the buttons and controls to navigate the menus and test them to be working. Product is in working condition.No accessories included. No remote included. The component, optical and XLR ports are untested. Warehouse ID:86504 Included in the sale is: (1) MCINTOSH MX121 A/V Control Center Pre/Processor Dolby True HD DTS-HD No Remote(1) Power cord No accessories included Condition: UsedSee pictures for best detail *Product Grading System*A) Excellent - Looks brand new, no scuffs, no scratches, no dents or dingsB) Used, Very Good - Minor scuffs or scratches, no dents or dings C) Used, Good - Normal to heavy scuffing and scratching, a few dents or dings D) Used, Fair - Significant scuffing or scratching, several dents or dings E) Used, Poor - Extreme scuffing or scratching, extreme dents, dings Score For This Product: C) Used, Good Tested for Key Functions, R2/Ready for Resale: Seller affirms that Item has been tested in accordance with internal policies and procedures and packaged in a manner that safeguards reusability and protects it from damage during loading, transit, and unloading. All efforts are made to ensure your satisfaction with the quality of the item including providing accuracy in descriptions. By purchasing, you the buyer, affirm that item is being sold as noted in the description and defined below and agree that this meets buyer requirements. The originally intended functions of a unit of equipment or component, will satisfactorily serve the purpose(s) of someone who will reuse the unit. Seller has verified that all key functions of the item are functioning properly. Secondary functions not working properly or missing components are disclosed as follows: Return Policy: If you are not satisfied with the unit (s), you may return it for a replacement or full refund within (30) days of the receipt. This return policy does not cover ordinary wear and tear or damage caused by improper use or accidents. To initiate a return, please contact the seller through the original listing link. Recycling:Seller desires to ensure that electronic equipment is recycled in compliance with local, state, and federal laws upon reaching the end of its useful life or becoming un-useful for any reason and will accept items back at no charge. Your participation in ensuring proper recycling of the equipment is appreciated. Please help us responsibly recycle any unused parts or electronics by shipping back to us once the item has reached the end of its useful life.We appreciate your business and your effort in helping to reduce electronic waste in our landfills. Shipping:Your order will ship via FedEx or USPS and tracking numbers will be uploaded via eBay. If you do not receive your tracking number please send us a message and we will get that information for you ASAP. Smaller items can be shipped to PO Box but larger items cannot due to FedEx.Most orders will ship either the same business day or the next business day.We will do our utmost to pack and ship your item safely and quickly.If you have special needs concerning shipping, please let us know prior to purchase. Purchase Agreement:***By clicking the Accept Offer button, you understand that youre obligated to purchase the item and that you are agreeing to the sellers price and any additional terms that have been specified.***ATTENTION: Per EBAY, purchases not paid within four (4) days may be canceled.If you have any questions feel free to ask.

The worlds largest online retailer of pre-owned audio Product DescriptionWho we areWhat we doOur ProcessOur Policies McIntosh MX121 7.1 Channel Home Theater Processor; MM Phono; Airplay (No Remote) Product SKU: 53676 Voltage: 120V # of Owners: 1 Service History: None Serial Number: ACX2224 Age: Unknown Tobacco Exposure: No Other Notes: Integrated MM Phono Stage. Cosmetic Description: Excellent condition with no notable blemishes.  What is Included: Processor, Audyssey room correction microphone and stand, Power cable, Factory packaging (Remote not included) Functional Notes: Operational condition of this item is excellent, fully tested and no issues found. Shipping: Cost to ship this item within the contiguous United States is a flat rate of $80- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $750 will require a signature upon delivery. Your online source for the best value in new and used audio gear. Visit us online to Buy / Sell / Trade / Consign The Music Room is the largest online retailer of pre-owned HiFi equipment in the world. Headquartered in beautiful Boulder Colorado, The Music Room is a team of 17 strong (and growing) music lovers - all dedicated to one singular mission: delivering the very best online shopping experience in the audio industry - period. We specialize in well-cared for, previously used gear because that is what we are passionate about. We feel that there is nothing more fulfilling than creating a high-performance system on a budget with carefully selected used components, speakers and cables. Our program is safe, secure, fast, fair, hassle-free and highly effective. Visit us online to Buy / Sell / Trade / Consign Buy: Are you looking to get a fair price for your used home audio equipment without all the hassles, headaches, risks and fees? We will appraise your equipment and make you a quick, easy, fair cash offer. Just fill out our “get a quote” form on our homepage to start the process. Sell: We sell in multiple online venues with many (but not all) of our products available in our eBay store. Everything is quality-assured and backed by our best-in-class, satisfaction-guaranteed return policy. Trade: Make your budget go further with a generous trade-in allowance. Let us know what you have available, and we’ll get you the best possible trade-in allowance. We can even assist with shipping & logistics from anywhere in the USA. Just fill out our “get a quote” form on our homepage to start the process. Consign: We offer a hassle-free way for individuals and businesses to liquidate used gear. We’ll handle every step of the process from shipping to appraisals, customer service, fulfillment, and returns: Industry-low rates with no hidden fees Leverage our world-class reputation and get exposure in multiple sales venues - putting your product in front of over 570k monthly shoppers. Our program is Safe, Secure, Fast, Fair, Hassle-Free and Highly Effective. With 100% feedback ratings in every venue in which we sell, you can rest assured that we’ve got your back. Visit us online to Buy / Sell / Trade / Consign Quality Assurance: We offer 15-20 new product listings for sale daily. Each product undergoes an extremely rigorous quality-assurance and listening session by one of our qualified technicians. We understand that buying used audio equipment can be rife with uncertainty and unexpected headaches. Our quality assurance program is informed by a knowledge-base built through delivering over 30,000 used audio products to satisfied customers. We promise to deliver your product in good working order - exactly as described 100% of the time. Support: We don’t just make promises. We stand behind them - your satisfaction is guaranteed. Our support team is ready to help you with any questions you might have before and after the sale. Value: In the never-ending pursuit of high performance, it’s important to stretch your limited budget as far as possible. Used equipment sells for a fraction of new prices, and with a partner like The Music Room you can upgrade any time you like and get most of your money back. There’s simply no better way to maximize a limited audio budget. Packaging: We’ve invested thousands of dollars and countless hours into mastering our state-of-the-art packaging process. Our custom foam-in-place packaging system allows us to safely package almost any item regardless of irregular shapes or sizes. Most importantly, this system provides our customers with a re-usable shipping box which increases the resale value of the product and provides a shipping method for easy, secure returns. Be seen by over 70,000 monthly visitors. Visit us online to Buy / Sell / Trade / Consign Payment: Prompt payment is expected. Paypal is preferred but all forms of payment are accepted. Unpaid item case will be opened after 3 days if no payment received. Shipping Times: Most Domestic orders ship within 1 business day of purchase. For International orders or freight shipments, please allow 2-3 business days. In all cases, tracking information will be emailed to you at the moment the shipping label is created. If you cant find it or have other questions about shipping & logistics, please contact us. Shipping Costs: Flat rate shipping costs are applicable within the contiguous 48 States (USA). These rates are clearly posted on each product page. For an International or custom quote (including Hawaii, PR, AK) please contact us. Returns: Every purchase made on eBay carries a 30-day, satisfaction-guaranteed return policy. If youre not happy with your purchase for any reason or if youve simply changed your mind... no problem. Simply ship it back for a full refund or exchange (minus S&H costs). If you have received an item that is defective in some way, we will make it right. Let us know - we will pay for return shipping and repair the item or refund 100% of your original purchase price.