This Classe Sigma SSP (original retail was $5000) is incredibly suitable for use in a high-end STEREO system, 2-channel with the capability to do home theater. This is an incredible pre-amp and would not be wasted in a STEREO only setup. This is close to 90% of the new Classe Delta Pre that is $10k right now, same basic software, same basic hardware - BUT this one can do surround if you want. When this was new, it was very close to the Delta surround unit at the time, actually the Sigma had a better S/N ratio than the Delta product. One owner and well cared for and is in nearly new condition. I have cleaned the unit, upgraded the firmware to the newest version. I also reset the unit to factory defaults. Spent several days learning it inside and out and can provide installation help if you need it. The newest firmware has all the improvements of the 4k unit, except the 4k video board. Inputs include 7 HDMI, 3 Coax digital, 2 optical digital, 1 computer USB input, 1 Balanced input, 2 RCA analog inputs. Outputs include Front L/R Balanced, 5.1 RCA outputs with 2 RCA outputs that are configurable for rear surround, Dolby Height and several others (see manual). The HDMI inputs support ARC (audio return channel) from your smart TV sound. There is an ethernet jack for connection to the network, but no wireless. You can use an ethernet cable, an access point, or a network bridge. If you need help figuring that out, let me know. Once on the network, you can use Apple Airplay, or DLNA to access files on your network connected computer or NAS. This is one incredible sounding preamplifier and it betters my Parasound P6 preamp... it should as it was much more expensive. If you only want 2-channel stereo, this is a great buy in a preamp. The DAC is excellent, and it also has a complete analog bypass. It even has a mode that passes the signal through so your source controls the volume, bypassing even the preamp section. You can configure the video pass-through to work with multiple inputs, so you can listen to music while watching a video source. The bass management is first-rate and the parametric equalizer nine fully adjustable bands with frequency, gain, and Q (width). For home theater, it is great up to 7.1 and does all the surround formats except Atmos. It will do 5.1 and height channels, it will do some other configurations as well. I am a BIG believer in 5.1 with QUALITY speaker set... more is not better and if you are into this level of equipment, you probably agree with me. This is a one owner, pristine preamp, it is smaller than most pre-pros which makes it ideal to be used as a stereo preamp. Please contact me with any questions. Includes: Original box for shipping, most of the original foam, will make what is missing. Classe USB drive (manual), Remote control, power cord. Missing only are the rack ear covers, small plates that cover the rack screws if you mount it in a rack. If reasonably local, I am available for installation and setup at a very reasonable rate.

You are bidding on an open box Classe Sigma AMP2 in perfect working condition. This comes with all original packaging as can be seen in the photos. Please look at the pictures of the exact item lot you are bidding on. SHIPPING TERMS: Items will be shipped via UPS ground within 3 business days of receipt of payment. Usually shipments will be sent out on the faster side, but this is not a full time business for me and as such, I will not have an opportunity to get to a UPS Store daily. If you purchase multiple items, I will be glad to ship them together. RETURNS: Returns are not accepted. If you have any questions about the condition of an item listed, please message me 24 hours prior to the end of the auction. I will do my best to get back to any questions within 24 hours and can provide additional detail if requested. ADDITIONAL NOTES: Please bid with confidence. I am a long time member on eBay and have perfect feedback. If there are any issues or concerns with an item that is listed, I have included it within the description. Please do not ask me to conduct business off of eBay.

The worlds largest online retailer of pre-owned audio Product DescriptionWho we areWhat we doOur ProcessOur Policies Classe Sigma 2200i Stereo Integrated Amplifier; 2200-i Product SKU: 57520 Voltage: 100 - 120V # of Owners: 2 Service History: None Serial Number: 2270509 Age: Less than 1 year Tobacco Exposure: No MSRP: $5975 Cosmetic Description: Good cosmetic condition with some minor visible cosmetic wear including light scuffs along the edges of the chassis and top edge of the faceplate.  This item shows some wear consistent with its age but is still presentable and sounds wonderful. What is Included: Amplifier, Remote, Rack Mounting Hardware, Power cable Other Notes: Firmware 1.0.3.0 installed. If you want a world-class digital stereo system that also doubles as great two-channel home theater system, if you actually use your iPhone as a music source like a normal human being, if youre tired of buying a new outboard DAC every year just to shave three-sevenths of a picosecond off the theoretical jitter of your signal chain, then get thee to a Classé dealer to audition this integrated amp with your favorite reference tunes ASAP. Because once youre done setting it up, the Sigma 2200i isnt made for fiddling with. Its made for listening to.” - Home Theater Review 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 $55- 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.

Classe Sigma Amp5 5 x x 200w @ 8Ohms all channels driven (400w @ 4Ohms any 2 channels driven.) Very good clean condition, just minor scratches on the top. Very low noise floor. Comes with original power cord, manuals and original USB drive. This is the best Classe Sigma Amp5 for sale anywhere!

This is a Classe Sigma Amp5 with remote, manual and box. It was rack mounted so from the front there are no blemishes. The sides and top may have some. I can take more pics if needed. I am listing another amp just like it so if you want both let me know and we can work a deal. I used these to power a B&W 802D system bi-amped and it sounded incredible. I had multiple fans on the amps sucking and blowing the heat off, they were spaced out and very well taken care of. InformationThe Sigma series AMP5 is a 200W/Ch five-channel amplifier derived from the AMP2, but with necessary part and layout changes to accommodate its five-channel architecture. Like the AMP2, it utilizes switching technologies for both power supply and amplification stages.A Classé-designed switch mode power supply with Power Factor Correction makes over 1,000W of clean and stable power available while being both compact and efficient. A new class D amplifier topology provides wide dynamic range, smooth and extended frequency response and rich harmonic detail to yield stunning sonic performance. The efficiency of class D adds efficiency, low heat dissipation and relatively small size to the list of the AMP5’s attributes.

This is a Classe Sigma Amp5 with remote, manual and box. It was rack mounted so from the front there are no blemishes. The sides and top may have some. I can take more pics if needed. I am listing another amp just like it so if you want both let me know and we can work a deal. I used these to power a B&W 802D system bi-amped and it sounded incredible. I had multiple fans on the amps sucking and blowing the heat off, they were spaced out and very well taken care of. InformationThe Sigma series AMP5 is a 200W/Ch five-channel amplifier derived from the AMP2, but with necessary part and layout changes to accommodate its five-channel architecture. Like the AMP2, it utilizes switching technologies for both power supply and amplification stages.A Classé-designed switch mode power supply with Power Factor Correction makes over 1,000W of clean and stable power available while being both compact and efficient. A new class D amplifier topology provides wide dynamic range, smooth and extended frequency response and rich harmonic detail to yield stunning sonic performance. The efficiency of class D adds efficiency, low heat dissipation and relatively small size to the list of the AMP5’s attributes.

This is a Classe Sigma Amp5 with remote, manual and box. It was rack mounted so from the front there are no blemishes. The sides and top may have some. I can take more pics if needed. I am listing another amp just like it so if you want both let me know and we can work a deal. I used these to power a B&W 802D system bi-amped and it sounded incredible. I had multiple fans on the amps sucking and blowing the heat off, they were spaced out and very well taken care of. InformationThe Sigma series AMP5 is a 200W/Ch five-channel amplifier derived from the AMP2, but with necessary part and layout changes to accommodate its five-channel architecture. Like the AMP2, it utilizes switching technologies for both power supply and amplification stages.A Classé-designed switch mode power supply with Power Factor Correction makes over 1,000W of clean and stable power available while being both compact and efficient. A new class D amplifier topology provides wide dynamic range, smooth and extended frequency response and rich harmonic detail to yield stunning sonic performance. The efficiency of class D adds efficiency, low heat dissipation and relatively small size to the list of the AMP5’s attributes.

This preamp/processor is in very good condition. It was in a rack with cooling fans above them and a smoke free environment. Lots of cool adjustments can be made in the menu and the apps. I had this hooked up with 2 Classe Sigma Amp5s which I am selling in 2 other posts. I can take more pictures if needed. InformationThe Sigma SSP is a 7.1 channel preamp/processor optimized for stereo but including HDMI switching, multichannel processing and bass management. Its wide variety of input connectors includes asynchronous USB and Ethernet for streaming, augmented by coax and optical; balanced and single-ended analog inputs plus an optional phono stage show how versatile this preamp/processor is despite its compact size. A host of performance-oriented features including digital domain tone/tilt control, and nine-band per channel parametric EQ ensure the best performance with each recording in every room.

This preamp/processor is in very good condition. It was in a rack with cooling fans above them and a smoke free environment. Lots of cool adjustments can be made in the menu and the apps. I had this hooked up with 2 Classe Sigma Amp5s which I am selling in 2 other posts. I can take more pictures if needed. InformationThe Sigma SSP is a 7.1 channel preamp/processor optimized for stereo but including HDMI switching, multichannel processing and bass management. Its wide variety of input connectors includes asynchronous USB and Ethernet for streaming, augmented by coax and optical; balanced and single-ended analog inputs plus an optional phono stage show how versatile this preamp/processor is despite its compact size. A host of performance-oriented features including digital domain tone/tilt control, and nine-band per channel parametric EQ ensure the best performance with each recording in every room.

Great, versatile unit, in excellent condition. Comes with remote and power cord and manuals. This amp has a very clean thight sound with 200W per channel into 8 Ohms and 400W per channel into 4 Ohms it has enough power for very demanding loads. This amp also has a very low noise floor so sensitive speakers will not have a problem with this amp. This is the Cleanest Sigma 2200i for sale anywhere! (including Audiogon, hint)

This is a Classe Sigma Amp5 with remote, manual and box. It was rack mounted so from the front there are no blemishes. The sides and top may have some. I can take more pics if needed. I am listing another amp just like it so if you want both let me know and we can work a deal. I used these to power a B&W 802D system bi-amped and it sounded incredible. I had multiple fans on the amps sucking and blowing the heat off, they were spaced out and very well taken care of. InformationThe Sigma series AMP5 is a 200W/Ch five-channel amplifier derived from the AMP2, but with necessary part and layout changes to accommodate its five-channel architecture. Like the AMP2, it utilizes switching technologies for both power supply and amplification stages.A Classé-designed switch mode power supply with Power Factor Correction makes over 1,000W of clean and stable power available while being both compact and efficient. A new class D amplifier topology provides wide dynamic range, smooth and extended frequency response and rich harmonic detail to yield stunning sonic performance. The efficiency of class D adds efficiency, low heat dissipation and relatively small size to the list of the AMP5’s attributes.

This is a Classe Sigma Amp5 with remote, manual and box. It was rack mounted so from the front there are no blemishes. The sides and top may have some. I can take more pics if needed. I am listing another amp just like it so if you want both let me know and we can work a deal. I used these to power a B&W 802D system bi-amped and it sounded incredible. I had multiple fans on the amps sucking and blowing the heat off, they were spaced out and very well taken care of. InformationThe Sigma series AMP5 is a 200W/Ch five-channel amplifier derived from the AMP2, but with necessary part and layout changes to accommodate its five-channel architecture. Like the AMP2, it utilizes switching technologies for both power supply and amplification stages.A Classé-designed switch mode power supply with Power Factor Correction makes over 1,000W of clean and stable power available while being both compact and efficient. A new class D amplifier topology provides wide dynamic range, smooth and extended frequency response and rich harmonic detail to yield stunning sonic performance. The efficiency of class D adds efficiency, low heat dissipation and relatively small size to the list of the AMP5’s attributes.

This preamp/processor is in very good condition. It was in a rack with cooling fans above them and a smoke free environment. Lots of cool adjustments can be made in the menu and the apps. I had this hooked up with 2 Classe Sigma Amp5s which I am selling in 2 other posts. I can take more pictures if needed. InformationThe Sigma SSP is a 7.1 channel preamp/processor optimized for stereo but including HDMI switching, multichannel processing and bass management. Its wide variety of input connectors includes asynchronous USB and Ethernet for streaming, augmented by coax and optical; balanced and single-ended analog inputs plus an optional phono stage show how versatile this preamp/processor is despite its compact size. A host of performance-oriented features including digital domain tone/tilt control, and nine-band per channel parametric EQ ensure the best performance with each recording in every room.

This is a Classe Sigma Amp5 with remote, manual and box. It was rack mounted so from the front there are no blemishes. The sides and top may have some. I can take more pics if needed. I am listing another amp just like it so if you want both let me know and we can work a deal. I used these to power a B&W 802D system bi-amped and it sounded incredible. I had multiple fans on the amps sucking and blowing the heat off, they were spaced out and very well taken care of. InformationThe Sigma series AMP5 is a 200W/Ch five-channel amplifier derived from the AMP2, but with necessary part and layout changes to accommodate its five-channel architecture. Like the AMP2, it utilizes switching technologies for both power supply and amplification stages.A Classé-designed switch mode power supply with Power Factor Correction makes over 1,000W of clean and stable power available while being both compact and efficient. A new class D amplifier topology provides wide dynamic range, smooth and extended frequency response and rich harmonic detail to yield stunning sonic performance. The efficiency of class D adds efficiency, low heat dissipation and relatively small size to the list of the AMP5’s attributes.

This preamp/processor is in very good condition. It was in a rack with cooling fans above them and a smoke free environment. Lots of cool adjustments can be made in the menu and the apps. I had this hooked up with 2 Classe Sigma Amp5s which I am selling in 2 other posts. I can take more pictures if needed. InformationThe Sigma SSP is a 7.1 channel preamp/processor optimized for stereo but including HDMI switching, multichannel processing and bass management. Its wide variety of input connectors includes asynchronous USB and Ethernet for streaming, augmented by coax and optical; balanced and single-ended analog inputs plus an optional phono stage show how versatile this preamp/processor is despite its compact size. A host of performance-oriented features including digital domain tone/tilt control, and nine-band per channel parametric EQ ensure the best performance with each recording in every room.

This preamp/processor is in very good condition. It was in a rack with cooling fans above them and a smoke free environment. Lots of cool adjustments can be made in the menu and the apps. I had this hooked up with 2 Classe Sigma Amp5s which I am selling in 2 other posts. I can take more pictures if needed. InformationThe Sigma SSP is a 7.1 channel preamp/processor optimized for stereo but including HDMI switching, multichannel processing and bass management. Its wide variety of input connectors includes asynchronous USB and Ethernet for streaming, augmented by coax and optical; balanced and single-ended analog inputs plus an optional phono stage show how versatile this preamp/processor is despite its compact size. A host of performance-oriented features including digital domain tone/tilt control, and nine-band per channel parametric EQ ensure the best performance with each recording in every room.

This is a Classe Sigma Amp5 with remote, manual and box. It was rack mounted so from the front there are no blemishes. The sides and top may have some. I can take more pics if needed. I am listing another amp just like it so if you want both let me know and we can work a deal. I used these to power a B&W 802D system bi-amped and it sounded incredible. I had multiple fans on the amps sucking and blowing the heat off, they were spaced out and very well taken care of. InformationThe Sigma series AMP5 is a 200W/Ch five-channel amplifier derived from the AMP2, but with necessary part and layout changes to accommodate its five-channel architecture. Like the AMP2, it utilizes switching technologies for both power supply and amplification stages.A Classé-designed switch mode power supply with Power Factor Correction makes over 1,000W of clean and stable power available while being both compact and efficient. A new class D amplifier topology provides wide dynamic range, smooth and extended frequency response and rich harmonic detail to yield stunning sonic performance. The efficiency of class D adds efficiency, low heat dissipation and relatively small size to the list of the AMP5’s attributes.

In excellent condition Includes everything shown in the pics Included is a 4K DSP Upgrade Board ($1,000 upgrade) Retail price: $5,000 + $1,000 (DSP board) = $6,000

This preamp/processor is in very good condition. It was in a rack with cooling fans above them and a smoke free environment. Lots of cool adjustments can be made in the menu and the apps. I had this hooked up with 2 Classe Sigma Amp5s which I am selling in 2 other posts. I can take more pictures if needed. InformationThe Sigma SSP is a 7.1 channel preamp/processor optimized for stereo but including HDMI switching, multichannel processing and bass management. Its wide variety of input connectors includes asynchronous USB and Ethernet for streaming, augmented by coax and optical; balanced and single-ended analog inputs plus an optional phono stage show how versatile this preamp/processor is despite its compact size. A host of performance-oriented features including digital domain tone/tilt control, and nine-band per channel parametric EQ ensure the best performance with each recording in every room.

This is a Classe Sigma Amp5 with remote, manual and box. It was rack mounted so from the front there are no blemishes. The sides and top may have some. I can take more pics if needed. I am listing another amp just like it so if you want both let me know and we can work a deal. I used these to power a B&W 802D system bi-amped and it sounded incredible. I had multiple fans on the amps sucking and blowing the heat off, they were spaced out and very well taken care of. InformationThe Sigma series AMP5 is a 200W/Ch five-channel amplifier derived from the AMP2, but with necessary part and layout changes to accommodate its five-channel architecture. Like the AMP2, it utilizes switching technologies for both power supply and amplification stages.A Classé-designed switch mode power supply with Power Factor Correction makes over 1,000W of clean and stable power available while being both compact and efficient. A new class D amplifier topology provides wide dynamic range, smooth and extended frequency response and rich harmonic detail to yield stunning sonic performance. The efficiency of class D adds efficiency, low heat dissipation and relatively small size to the list of the AMP5’s attributes.

This preamp/processor is in very good condition. It was in a rack with cooling fans above them and a smoke free environment. Lots of cool adjustments can be made in the menu and the apps. I had this hooked up with 2 Classe Sigma Amp5s which I am selling in 2 other posts. I can take more pictures if needed. InformationThe Sigma SSP is a 7.1 channel preamp/processor optimized for stereo but including HDMI switching, multichannel processing and bass management. Its wide variety of input connectors includes asynchronous USB and Ethernet for streaming, augmented by coax and optical; balanced and single-ended analog inputs plus an optional phono stage show how versatile this preamp/processor is despite its compact size. A host of performance-oriented features including digital domain tone/tilt control, and nine-band per channel parametric EQ ensure the best performance with each recording in every room.

This is a Classe Sigma Amp5 with remote, manual and box. It was rack mounted so from the front there are no blemishes. The sides and top may have some. I can take more pics if needed. I am listing another amp just like it so if you want both let me know and we can work a deal. I used these to power a B&W 802D system bi-amped and it sounded incredible. I had multiple fans on the amps sucking and blowing the heat off, they were spaced out and very well taken care of. InformationThe Sigma series AMP5 is a 200W/Ch five-channel amplifier derived from the AMP2, but with necessary part and layout changes to accommodate its five-channel architecture. Like the AMP2, it utilizes switching technologies for both power supply and amplification stages.A Classé-designed switch mode power supply with Power Factor Correction makes over 1,000W of clean and stable power available while being both compact and efficient. A new class D amplifier topology provides wide dynamic range, smooth and extended frequency response and rich harmonic detail to yield stunning sonic performance. The efficiency of class D adds efficiency, low heat dissipation and relatively small size to the list of the AMP5’s attributes.

In excellent condition Includes everything shown in the pics Included is a 4K DSP Upgrade Board ($1,000 upgrade) Retail price: $5,000 + $1,000 (DSP board) = $6,000