Acoustic Research Performance Series Directional Balanced Line Audio Cables 1 - 6 foot cable1 - 3 foot cable

MSRP: $25,000 for the pair Used, mint condition Uses IEC C19 power cables (Included) Including extra set of tubes. Ships in original box. Will ship individually (two separate packages) @ 90 lbs each, totaling 180 lbs. Since any listing 150 lbs and above is required by eBay to be classified as freight, and these will not be shipped freight, the initial shipping price is not accurate. Please DO NOT PAY without receiving an accurate quote from us. Manual: https://audioresearch.com/wp-content/uploads/2021/08/REF250_Manual.pdf Specifications: POWER OUTPUT: 250 watts per channel continuous from 20Hz to 20kHz. 1kHz total harmonic distortion typically 0.5% at 250 watts, below .04% at 1 watt. Approximate actual power available at “clipping” 270 watts (1kHz). (Note that actual power output is dependent upon both line voltage and “condition” i.e.: if power line has high distortion, maximum power will be affected adversely, although from a listening standpoint this is not very critical.) POWER BANDWIDTH: (-3dB points) 5Hz to 70kHz. FREQUENCY RESPONSE: (-3dB points at 1 watt) 0.5Hz to 110 kHz. INPUT SENSITIVITY: 2.4V RMS Balanced for rated output. (25.5 dB gain into 8 ohms.) INPUT IMPEDANCE: 200K ohms Balanced. OUTPUT TAPS: 4, 8, 16 ohms. OUTPUT REGULATION: Approximately 0.9dB 16 ohm load to open circuit (Damping factor approximately 10). OVERALL NEGATIVE FEEDBACK: 8.8dB. SLEW RATE: 20 volts/microsecond. RISE TIME: 1.5 microseconds. HUM & NOISE: Less than 0.2mV RMS – 110dB below rated output (IHF-A weighted, input shorted, 16 ohm output). POWER SUPPLY ENERGY STORAGE: Approximately 900 joules. POWER REQUIREMENTS: 105-130VAC 60Hz (260- 250VAC 50Hz) 770 watts at rated output, 1000 watts maximum, 380 watts at “idle,” 1 watt off. TUBES REQUIRED: 3 Matched pair KT120 (Power output V1-6); 1 Matched pair KT120 (Driver V8- 9); 2 6H30 (Gain stage V7 and Regulator Driver V10); 1 6550C (Regulator V11). DIMENSIONS: 19 (48.3 cm) W x 8.75 (22.2 cm) H x 19.5 (49.5 cm) D. Handles extend 1.5 (3.8 cm) forward Important Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote. No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us with accurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.

IN Acoustic Research APO65 12-ft S-video/audio Cable Gold-plated in UNOPEN BOX-SALE AS USED , BUD ITS NEW -

ITEM DESCRIPTION INCLUDES: 1X  Emerson Research RC200, RC-200 Audio System Remote Control OEM - Black -  Item requires battery  not included. Great shape. Tested working.  Bin aka  Bin aka 90806

IN Acoustic Research APO65 12-ft S-video/audio Cable Gold-plated in UNOPEN BOX-SALE AS USED , BUD ITS NEW -

Acoustic Research AWS53 Audio Transmitter Only 12-Volt Wireless 900MHz - Black. If any questions please feel free to ask. Estate-1

Up for sale we have an Audio-Technica Digital Research DR250 Stylus never used but open box box has stickers as seen in photos. Please see pictures and email me with any questions.

IN Acoustic Research APO65 12-ft S-video/audio Cable Gold-plated in UNOPEN BOX-SALE AS USED , BUD ITS NEW -

MSRP: $25,000 for the pair Used, mint condition Uses IEC C19 power cables (Included) Ships in original box. Will ship individually (two separate packages) @ 90 lbs each, totaling 180 lbs. Since any listing 150 lbs and above is required by eBay to be classified as freight, and these will not be shipped freight, the initial shipping price is not accurate. Please DO NOT PAY without receiving an accurate quote from us. Manual: https://audioresearch.com/wp-content/uploads/2021/08/REF250_Manual.pdf Specifications: POWER OUTPUT: 250 watts per channel continuous from 20Hz to 20kHz. 1kHz total harmonic distortion typically 0.5% at 250 watts, below .04% at 1 watt. Approximate actual power available at “clipping” 270 watts (1kHz). (Note that actual power output is dependent upon both line voltage and “condition” i.e.: if power line has high distortion, maximum power will be affected adversely, although from a listening standpoint this is not very critical.) POWER BANDWIDTH: (-3dB points) 5Hz to 70kHz. FREQUENCY RESPONSE: (-3dB points at 1 watt) 0.5Hz to 110 kHz. INPUT SENSITIVITY: 2.4V RMS Balanced for rated output. (25.5 dB gain into 8 ohms.) INPUT IMPEDANCE: 200K ohms Balanced. OUTPUT TAPS: 4, 8, 16 ohms. OUTPUT REGULATION: Approximately 0.9dB 16 ohm load to open circuit (Damping factor approximately 10). OVERALL NEGATIVE FEEDBACK: 8.8dB. SLEW RATE: 20 volts/microsecond. RISE TIME: 1.5 microseconds. HUM & NOISE: Less than 0.2mV RMS – 110dB below rated output (IHF-A weighted, input shorted, 16 ohm output). POWER SUPPLY ENERGY STORAGE: Approximately 900 joules. POWER REQUIREMENTS: 105-130VAC 60Hz (260- 250VAC 50Hz) 770 watts at rated output, 1000 watts maximum, 380 watts at “idle,” 1 watt off. TUBES REQUIRED: 3 Matched pair KT120 (Power output V1-6); 1 Matched pair KT120 (Driver V8- 9); 2 6H30 (Gain stage V7 and Regulator Driver V10); 1 6550C (Regulator V11). DIMENSIONS: 19 (48.3 cm) W x 8.75 (22.2 cm) H x 19.5 (49.5 cm) D. Handles extend 1.5 (3.8 cm) forward Important Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote. No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us with accurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.

IN Acoustic Research APO65 12-ft S-video/audio Cable Gold-plated in UNOPEN BOX-SALE AS USED , BUD ITS NEW -

tested works, see pictures.

IN Acoustic Research APO65 12-ft S-video/audio Cable Gold-plated in UNOPEN BOX-SALE AS USED , BUD ITS NEW -

Up for sale is my beautiful state of art high-end real balanced ACSS Class A preamplifier the one and only audio-gd he1 mk2 in mint condition.This preamp is less than 2 years old and works %100 flawlessly with no issues and looks like new.I am including the very expensive ($2500) Shunyata Research Zitron Cobra 2m power cable at my asking price. This power cable works well with this unit.Also, included at my asking price the plexiglass transparent top plate as you can see from my pictures.This unit was kept in a smoke free, humid free and children free environment and comes with all the original accessories including the remote control and original box/packaging.The shipping is free at my asking price.I have also listed this unit on usaudiomart with a LOWER PRICE & NO TAX!Please let me know if you have any questions or concerns.Thanks for looking…CW.

ITEM DESCRIPTION INCLUDES: 1X  Emerson Research RC200, RC-200 Audio System Remote Control OEM - Black -  Item requires battery  not included. Great shape. Tested working.  Bin aka  Bin aka 90806

MSRP: $25,000 for the pair Used, mint condition Uses IEC C19 power cables (Included) Ships in original box. Will ship individually (two separate packages) @ 90 lbs each, totaling 180 lbs. Since any listing 150 lbs and above is required by eBay to be classified as freight, and these will not be shipped freight, the initial shipping price is not accurate. Please DO NOT PAY without receiving an accurate quote from us. Manual: https://audioresearch.com/wp-content/uploads/2021/08/REF250_Manual.pdf Specifications: POWER OUTPUT: 250 watts per channel continuous from 20Hz to 20kHz. 1kHz total harmonic distortion typically 0.5% at 250 watts, below .04% at 1 watt. Approximate actual power available at “clipping” 270 watts (1kHz). (Note that actual power output is dependent upon both line voltage and “condition” i.e.: if power line has high distortion, maximum power will be affected adversely, although from a listening standpoint this is not very critical.) POWER BANDWIDTH: (-3dB points) 5Hz to 70kHz. FREQUENCY RESPONSE: (-3dB points at 1 watt) 0.5Hz to 110 kHz. INPUT SENSITIVITY: 2.4V RMS Balanced for rated output. (25.5 dB gain into 8 ohms.) INPUT IMPEDANCE: 200K ohms Balanced. OUTPUT TAPS: 4, 8, 16 ohms. OUTPUT REGULATION: Approximately 0.9dB 16 ohm load to open circuit (Damping factor approximately 10). OVERALL NEGATIVE FEEDBACK: 8.8dB. SLEW RATE: 20 volts/microsecond. RISE TIME: 1.5 microseconds. HUM & NOISE: Less than 0.2mV RMS – 110dB below rated output (IHF-A weighted, input shorted, 16 ohm output). POWER SUPPLY ENERGY STORAGE: Approximately 900 joules. POWER REQUIREMENTS: 105-130VAC 60Hz (260- 250VAC 50Hz) 770 watts at rated output, 1000 watts maximum, 380 watts at “idle,” 1 watt off. TUBES REQUIRED: 3 Matched pair KT120 (Power output V1-6); 1 Matched pair KT120 (Driver V8- 9); 2 6H30 (Gain stage V7 and Regulator Driver V10); 1 6550C (Regulator V11). DIMENSIONS: 19 (48.3 cm) W x 8.75 (22.2 cm) H x 19.5 (49.5 cm) D. Handles extend 1.5 (3.8 cm) forward Important Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote. No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us with accurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.

IN Acoustic Research APO65 12-ft S-video/audio Cable Gold-plated in UNOPEN BOX-SALE AS USED , BUD ITS NEW -

Up for sale we have an Audio-Technica Digital Research DR250 Stylus never used but open box box has stickers as seen in photos. Please see pictures and email me with any questions.

ITEM DESCRIPTION INCLUDES: 1X  Emerson Research RC200, RC-200 Audio System Remote Control OEM - Black -  Item requires battery  not included. Great shape. Tested working.  Bin aka  Bin aka 90806

Experience high-quality audio with the Acoustic Research (AR) High Performance Gold-Plated Audio Cable. This 20ft long cable is perfect for connecting your devices and never miss a beat. The cable is designed to provide clear and precise sound, making it ideal for music enthusiasts and movie buffs alike. With a brand like Acoustic Research, you can rest assured that youre getting a top-notch product that will exceed your expectations. The cable is 20ft long and is perfect for connecting your devices. Its easy to use and provides a seamless connectivity experience. Get your hands on this must-have accessory today and take your audio experience to the next level. Cleaning out the cabinets. These were purchased before I moved and never were needed. Cant sell them as new since they arent in the box, but they will perform like new. FREE SHIPPING.

20Ft Shielded RCA Cables Car

IN Acoustic Research APO65 12-ft S-video/audio Cable Gold-plated in UNOPEN BOX-SALE AS USED , BUD ITS NEW -

Experience high-quality audio with the Acoustic Research (AR) High Performance Gold-Plated Audio Cable. This 20ft long cable is perfect for connecting your devices and never miss a beat. The cable is designed to provide clear and precise sound, making it ideal for music enthusiasts and movie buffs alike. With a brand like Acoustic Research, you can rest assured that youre getting a top-notch product that will exceed your expectations. The cable is 20ft long and is perfect for connecting your devices. Its easy to use and provides a seamless connectivity experience. Get your hands on this must-have accessory today and take your audio experience to the next level. Cleaning out the cabinets. These were purchased before I moved and never were needed. Cant sell them as new since they arent in the box, but they will perform like new. FREE SHIPPING.

Up for auction are 2, 12 Acoustic Research Performance Series High-Definition Video Cable cords with 3 Gold end male RCA connectors on each end. These cords are in very good condition and are of very good quality. Good Luck Bidding!

ITEM DESCRIPTION INCLUDES: 1X  Emerson Research RC200, RC-200 Audio System Remote Control OEM - Black -  Item requires battery  not included. Great shape. Tested working.  Bin aka  Bin aka 90806