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Acoustic Research AP060 Audio/Video Cable 3 Ft Gold Plated RCA Connectors

End: 06.09. 2023 19:28:57 on Wednesday
  • Condition: New
  • Price: 7.56 EUR Auktion
  • Status: unsold
  • Item number: 314797594815
  • Bids: 0
  • Seller: true_blues_infamous_goods (115|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Rockwall, Texas USA
  • Ships to: US
  • Shipping: 0,0 EUR
  • on EBAY
  • Description

    This is a sealed new in box set new old stock of gold plated audio/ video cables. Copyright date of 2002 on the packaging. If you are over charged for first class shipping, I will refund you the difference, or you can request a new invoice and I will send it to you.

Acoustic Research AP060 Audio/Video Cable set 3 Ft Gold Plated RCA Cables New

End: 05.09. 2023 17:51:19 on Tuesday
  • Condition: New
  • Price: 4.91 EUR Auktion
  • Status: unsold
  • Item number: 115901608281
  • Bids: 0
  • Seller: californiaonthebrain (40|91.7%)
  • Seller information: non commercial
  • Item location: Houston, Texas USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Acoustic Research AP060 Audio/Video Cable set 3 Ft Gold Plated RCA Cables New . Condition is New. Shipped with USPS Priority Mail.

Acoustic Research AP060 Audio/Video Cable 3 Ft Gold Plated RCA Connectors

End: 17.08. 2023 19:28:37 on Thursday
  • Condition: New
  • Price: 7.47 EUR Auktion
  • Status: unsold
  • Item number: 314758059719
  • Bids: 0
  • Seller: true_blues_infamous_goods (107|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Rockwall, Texas USA
  • Ships to: US
  • Shipping: 26,15 EUR
  • on EBAY
  • Description

    This is a sealed new in box set new old stock of gold plated audio/ video cables. Copyright date of 2002 on the packaging. If you are over charged for first class shipping, I will refund you the difference, or you can request a new invoice and I will send it to you.

Audio Research Classic 60 Power Amplifier+(AUDIO RESEARCH PREAMPLIFIER SP-14)

End: 31.07. 2023 09:09:15 on Monday
  • Condition: Used
  • Price: 1856.92 EUR Auktion
  • Status: unsold
  • Item number: 134662376792
  • Bids: 0
  • Seller: us.amek (1051|100.0%)
  • Seller information: non commercial
  • Item location: San Francisco, California USA
  • Ships to: Worldwide
  • Shipping: EUR
  • on EBAY
  • Description

    ATTENTION! This auction is for AUDIO RESEARCH AMPLIFIER CLASSIC 60 ONLY!!!!! If you want to by extra AUDIO RESEARCH PREAMPLIFIER SP-14 - See My other auctions.The new Classic 60 Hybrid Stereo Power Amplifier resembles the long-popular D115 in Audio Researchs family of High Definition® power amplifiers. But its lineage is strictly Classic 150. Which means nothing less than state-of-the-art in design, construction, musicality, and operational convenience...at an affordable price. Like the Classic 150, the Classic 60 proceeds from the notion that power ratings dont always describe a power amplifiers real capabilities. Far more important are such qualities as dynamic stability. lucidity, subtlety. And to achieve those, Audio Research has used its traditional partial cathode coupling along with triode operation of the Classic 60s eight 6550 power output tubes. Additional circuit improvements, as well as the usual rigorous parts selection and manufacturing Audio Research, are noted for, also contributing sonically. Translated into the language of listening, this signifies stunning bandwidth, a noise floor virtually beneath audibility, and musically fulfilling SPLs at dramatically lower gain settings. Dynamics, timbres of individual instruments, soundstage, and musical emotion all surge out from a black velvet of silence. Simply put the Classic 60 resolves far more of a musical program than amplifiers rated at two, three, or four times its seemingly modest 60 WPC. But the Classic 60 is easily up to the task of driving all but the most demanding loudspeakers, even in spacious listening rooms. And while it shows modest preamplifiers in their best light, it also shines when coupled with premiere designs, such as Audio Researchs SP14 or SP15. Convenience figures are high on the Classic 60s list of attributes, as well. For example, the DC balance of the output tubes is maintained automatically, while tube biasing continuously adjusts to changes in incoming line voltage. Performance stays razor-sharp without bothersome tweaking or adjustments. And quiet fan cooling, along with triode operation, means significantly longer tube life. A Classic 60 owner can look forward to years of low-maintenance performance POWER OUTPUT60 watts minimum continuous at 16 ohms from 15Hz to 20kHz with less than 1.0% total harmonic distortion. Typically below .005% at 1 watt. The approximate actual power available at clipping: 62 watts. (1kHz) (Note that the actual RMS power output is dependent upon both line voltage and condition ie: if the 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): 12Hz to 40kHzFREQUENCY RESPONSE-INPUT SENSITIVITY.55V RMS for rated outputINPUT IMPEDANCE100K ohms, nominalOUTPUT TAPS-OUTPUT REGULATIONApproximately 0.3dB 16-ohm load to open circuitOVERALL NEGATIVE FEEDBACK20dBDAMPING FACTORApproximately 30DISTORTION-SLEW RATE20V/µsRISE TIME2.0 µsHUM & NOISELess than 2.0mV RMS - 84dB below-rated output (20kHz bandwidth unweighted, inputs shorted)POWER SUPPLY ENERGY STORAGEApproximately 280 joulesPOWER REQUIREMENTS105-125VAC 60Hz (210-250VAC 50Hz) 500 watts at rated output, 700 watts maximum, 370 watts at idleTUBE COMPLEMENT(4 matched pairs) 6550 power output, (4) 6FQ7/6CG7 driversDIMENSIONS19 (48 cm) W (standard rack panel) x 7 (18 cm) H x 15 ¾ (40 cm) D (front panel back). Handles extend 1 ? (4.1 cm) forward of the front panel. Output connectors extend 1 behind the rear panel.WEIGHT63 lbs (28.64 kg) Net, 76 lbs (34.55 kg) Shipping

AUDIO RESEARCH PREAMPLIFIER SP 14 (+ AUDIO RESEARCH CLASSIC 60)

End: 24.07. 2023 21:26:38 on Monday
  • Condition: Used
  • Price: 1425.48 EUR Auktion
  • Status: sold
  • Item number: 134653604224
  • Bids: 1
  • Seller: us.amek (1050|100.0%)
  • Seller information: non commercial
  • Item location: San Francisco, California USA
  • Ships to: Worldwide
  • Shipping: 0,0 EUR
  • on EBAY
  • Description

    ATTENTION! This auction is for AUDIO RESEARCH PREAMPLIFIER SP 14 ONLY!!!!! If you want to by extra AUDIO RESEARCH CLASSIC 60 - See My other auctions. The SP14s musicality comes surprisingly close to the state of the art, with soundstage of remarkable depth and breadth; imaging of uncanny solidity: palpable dynamic authority; timbral accuracy that virtually recreates live music; an exceptionally low noise floor; and a special ease with frequency extremes. But unlike many high-performance preamplifiers, the SP14 doesnt scrimp on control features. It has separate Gain and Attenuation for wide-ranging-yet-subtle level management. Separate Input and Record Output selectors (with a common menu) permit exceptional flexibility in playing and recording: owners can listen to one source while recording from another. The Bypass switch allows owners to remove the Balance and Mode controls from the signal path, for greater sonic purity. There are two separate sets of outputs, and three power outlets. And, of course, the SP14 features its own version of the hybrid technology that has made Audio Research electronics world-famous. As with every Audio Research product, SP14 parts quality, construction and factory support are the finest in the audio industry, with a two-decade track record to prove it. And all this comes at only half the cost of the celebrated SP15. FREQUENCY RESPONSEHigh-level section: ±.5dB, 5Hz to 50kHz, -3db points below 1Hz and above 200 kHz. Magnetic phono: ±.3dB of RIAA, 30Hz to 40kHzDISTORTION (THD)Less than .01% at 2V RMS outputNOISE & HUMHigh level: (1) 70 µV RMS maximum residual unweighted wideband noise at main output with gain control minimum (98 dB below 5V RMS output) (2) More than 100dB below 1V RMS input (less than 7 µV equivalent input noise). Phono: 0.12 µV equivalent input noise, IHF weighted, shorted input (78dB below 1mV input).GAINPhono input to tape output: 46 dB. Phono input to main output: 66 dB. High-level inputs to tape output: 0 dB. High-level inputs to main output: 20 dB.INPUT IMPEDANCELine inputs: 50 K ohms. Phono: 47K ohms (provisions for any value below 47K ohms or added input capacitance for matching certain magnetic cartridges.)OUTPUT IMPEDANCE250 ohms main output, 1000 ohms recorder output. Recommended load 60K - 100K ohms and 100pF. (20K ohms minimum and 1000pF maximum)OUTPUT POLARITY-MAXIMUM INPUTSMagnetic phono, 200mV at 1kHz (1000mV RMS, 10 kHz). High-level inputs are essentially overload-proof.RATED OUTPUTS2V RMS 5 Hz to 50 kHz, all outputs; 60K ohm load (main output capability is 50V RMS output at .5% THD at 1kHz into a 100K ohm load with 5V RMS high level input)POWER SUPPLIESElectronically-regulated low and high voltage supplies and electronic decoupling. Shielded toroid transformer. Line regulation is better than .01%.TUBE COMPLEMENT(1) 6DJ8/ECC88POWER REQUIREMENTS100-135VAC 60Hz (200-270VAC 50/60Hz) 60 WattsOTHERHybrid FET/Tube audio circuit, solid-state power supply. Inputs (7): Phono, C-D, Tuner, Video, Spare, Tape 1, Tape 2. Outputs (4): (2) Main, (2) Recorder. Controls (6): Gain, Attenuation, Balance. Mode, Record Out, Input. Switches (8): Power, Outlets, Bypass, Mute, Copy, Tape 1 to 2/2 to 1, Tape 2/1, Monitor.DIMENSIONS19” (48 cm) W x 5 ¼” (13.4 cm) H (standard rack panel) x 10 ¼” (26 cm) D. Handles extend 1 ? (4.1 cm) forward of front panel. Rear chassis fittings extend ? (2.3 cm)WEIGHT12 lbs. (5.5kg) Net, 21 lbs. (9.6 kg) Shipping

Audio Research Classic 60 Power Amplifier+(AUDIO RESEARCH PREAMPLIFIER SP-14)

End: 21.07. 2023 07:18:18 on Friday
  • Condition: Used
  • Price: 1839.33 EUR Auktion
  • Status: unsold
  • Item number: 134648769200
  • Bids: 0
  • Seller: us.amek (1050|100.0%)
  • Seller information: non commercial
  • Item location: San Francisco, California USA
  • Ships to: Worldwide
  • Shipping: 274,18 EUR
  • on EBAY
  • Description

    ATTENTION! This auction is for AUDIO RESEARCH AMPLIFIER CLASSIC 60 ONLY!!!!! If you want to by extra AUDIO RESEARCH PREAMPLIFIER SP-14 - See My other auctions.The new Classic 60 Hybrid Stereo Power Amplifier resembles the long-popular D115 in Audio Researchs family of High Definition® power amplifiers. But its lineage is strictly Classic 150. Which means nothing less than state-of-the-art in design, construction, musicality, and operational convenience...at an affordable price. Like the Classic 150, the Classic 60 proceeds from the notion that power ratings dont always describe a power amplifiers real capabilities. Far more important are such qualities as dynamic stability. lucidity, subtlety. And to achieve those, Audio Research has used its traditional partial cathode coupling along with triode operation of the Classic 60s eight 6550 power output tubes. Additional circuit improvements, as well as the usual rigorous parts selection and manufacturing Audio Research, are noted for, also contributing sonically. Translated into the language of listening, this signifies stunning bandwidth, a noise floor virtually beneath audibility, and musically fulfilling SPLs at dramatically lower gain settings. Dynamics, timbres of individual instruments, soundstage, and musical emotion all surge out from a black velvet of silence. Simply put the Classic 60 resolves far more of a musical program than amplifiers rated at two, three, or four times its seemingly modest 60 WPC. But the Classic 60 is easily up to the task of driving all but the most demanding loudspeakers, even in spacious listening rooms. And while it shows modest preamplifiers in their best light, it also shines when coupled with premiere designs, such as Audio Researchs SP14 or SP15. Convenience figures are high on the Classic 60s list of attributes, as well. For example, the DC balance of the output tubes is maintained automatically, while tube biasing continuously adjusts to changes in incoming line voltage. Performance stays razor-sharp without bothersome tweaking or adjustments. And quiet fan cooling, along with triode operation, means significantly longer tube life. A Classic 60 owner can look forward to years of low-maintenance performance POWER OUTPUT60 watts minimum continuous at 16 ohms from 15Hz to 20kHz with less than 1.0% total harmonic distortion. Typically below .005% at 1 watt. The approximate actual power available at clipping: 62 watts. (1kHz) (Note that the actual RMS power output is dependent upon both line voltage and condition ie: if the 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): 12Hz to 40kHzFREQUENCY RESPONSE-INPUT SENSITIVITY.55V RMS for rated outputINPUT IMPEDANCE100K ohms, nominalOUTPUT TAPS-OUTPUT REGULATIONApproximately 0.3dB 16-ohm load to open circuitOVERALL NEGATIVE FEEDBACK20dBDAMPING FACTORApproximately 30DISTORTION-SLEW RATE20V/µsRISE TIME2.0 µsHUM & NOISELess than 2.0mV RMS - 84dB below-rated output (20kHz bandwidth unweighted, inputs shorted)POWER SUPPLY ENERGY STORAGEApproximately 280 joulesPOWER REQUIREMENTS105-125VAC 60Hz (210-250VAC 50Hz) 500 watts at rated output, 700 watts maximum, 370 watts at idleTUBE COMPLEMENT(4 matched pairs) 6550 power output, (4) 6FQ7/6CG7 driversDIMENSIONS19 (48 cm) W (standard rack panel) x 7 (18 cm) H x 15 ¾ (40 cm) D (front panel back). Handles extend 1 ? (4.1 cm) forward of the front panel. Output connectors extend 1 behind the rear panel.WEIGHT63 lbs (28.64 kg) Net, 76 lbs (34.55 kg) Shipping

AUDIO RESEARCH PREAMPLIFIER SP 14 (+ AUDIO RESEARCH CLASSIC 60)

End: 14.07. 2023 19:32:17 on Friday
  • Condition: Used
  • Price: 1425.48 EUR Auktion
  • Status: sold
  • Item number: 134648769028
  • Bids: 1
  • Seller: us.amek (1050|100.0%)
  • Seller information: non commercial
  • Item location: San Francisco, California USA
  • Ships to: Worldwide
  • Shipping: 155,1 EUR
  • on EBAY
  • Description

    ATTENTION! This auction is for AUDIO RESEARCH PREAMPLIFIER SP 14 ONLY!!!!! If you want to by extra AUDIO RESEARCH CLASSIC 60 - See My other auctions. The SP14s musicality comes surprisingly close to the state of the art, with soundstage of remarkable depth and breadth; imaging of uncanny solidity: palpable dynamic authority; timbral accuracy that virtually recreates live music; an exceptionally low noise floor; and a special ease with frequency extremes. But unlike many high-performance preamplifiers, the SP14 doesnt scrimp on control features. It has separate Gain and Attenuation for wide-ranging-yet-subtle level management. Separate Input and Record Output selectors (with a common menu) permit exceptional flexibility in playing and recording: owners can listen to one source while recording from another. The Bypass switch allows owners to remove the Balance and Mode controls from the signal path, for greater sonic purity. There are two separate sets of outputs, and three power outlets. And, of course, the SP14 features its own version of the hybrid technology that has made Audio Research electronics world-famous. As with every Audio Research product, SP14 parts quality, construction and factory support are the finest in the audio industry, with a two-decade track record to prove it. And all this comes at only half the cost of the celebrated SP15. FREQUENCY RESPONSEHigh-level section: ±.5dB, 5Hz to 50kHz, -3db points below 1Hz and above 200 kHz. Magnetic phono: ±.3dB of RIAA, 30Hz to 40kHzDISTORTION (THD)Less than .01% at 2V RMS outputNOISE & HUMHigh level: (1) 70 µV RMS maximum residual unweighted wideband noise at main output with gain control minimum (98 dB below 5V RMS output) (2) More than 100dB below 1V RMS input (less than 7 µV equivalent input noise). Phono: 0.12 µV equivalent input noise, IHF weighted, shorted input (78dB below 1mV input).GAINPhono input to tape output: 46 dB. Phono input to main output: 66 dB. High-level inputs to tape output: 0 dB. High-level inputs to main output: 20 dB.INPUT IMPEDANCELine inputs: 50 K ohms. Phono: 47K ohms (provisions for any value below 47K ohms or added input capacitance for matching certain magnetic cartridges.)OUTPUT IMPEDANCE250 ohms main output, 1000 ohms recorder output. Recommended load 60K - 100K ohms and 100pF. (20K ohms minimum and 1000pF maximum)OUTPUT POLARITY-MAXIMUM INPUTSMagnetic phono, 200mV at 1kHz (1000mV RMS, 10 kHz). High-level inputs are essentially overload-proof.RATED OUTPUTS2V RMS 5 Hz to 50 kHz, all outputs; 60K ohm load (main output capability is 50V RMS output at .5% THD at 1kHz into a 100K ohm load with 5V RMS high level input)POWER SUPPLIESElectronically-regulated low and high voltage supplies and electronic decoupling. Shielded toroid transformer. Line regulation is better than .01%.TUBE COMPLEMENT(1) 6DJ8/ECC88POWER REQUIREMENTS100-135VAC 60Hz (200-270VAC 50/60Hz) 60 WattsOTHERHybrid FET/Tube audio circuit, solid-state power supply. Inputs (7): Phono, C-D, Tuner, Video, Spare, Tape 1, Tape 2. Outputs (4): (2) Main, (2) Recorder. Controls (6): Gain, Attenuation, Balance. Mode, Record Out, Input. Switches (8): Power, Outlets, Bypass, Mute, Copy, Tape 1 to 2/2 to 1, Tape 2/1, Monitor.DIMENSIONS19” (48 cm) W x 5 ¼” (13.4 cm) H (standard rack panel) x 10 ¼” (26 cm) D. Handles extend 1 ? (4.1 cm) forward of front panel. Rear chassis fittings extend ? (2.3 cm)WEIGHT12 lbs. (5.5kg) Net, 21 lbs. (9.6 kg) Shipping

AUDIO RESEARCH PREAMPLIFIER SP 14 (+ AUDIO RESEARCH CLASSIC 60)

End: 09.07. 2023 08:07:22 on Sunday
  • Condition: Used
  • Price: 1411.21 EUR Auktion
  • Status: unsold
  • Item number: 134634066131
  • Bids: 0
  • Seller: us.amek (1048|100.0%)
  • Seller information: non commercial
  • Item location: San Francisco, California USA
  • Ships to: Worldwide
  • Shipping: 0,0 EUR
  • on EBAY
  • Description

    ATTENTION! This auction is for AUDIO RESEARCH PREAMPLIFIER SP 14 ONLY!!!!! See My other auctions. The SP14s musicality comes surprisingly close to the state of the art, with soundstage of remarkable depth and breadth; imaging of uncanny solidity: palpable dynamic authority; timbral accuracy that virtually recreates live music; an exceptionally low noise floor; and a special ease with frequency extremes. But unlike many high-performance preamplifiers, the SP14 doesnt scrimp on control features. It has separate Gain and Attenuation for wide-ranging-yet-subtle level management. Separate Input and Record Output selectors (with a common menu) permit exceptional flexibility in playing and recording: owners can listen to one source while recording from another. The Bypass switch allows owners to remove the Balance and Mode controls from the signal path, for greater sonic purity. There are two separate sets of outputs, and three power outlets. And, of course, the SP14 features its own version of the hybrid technology that has made Audio Research electronics world-famous. As with every Audio Research product, SP14 parts quality, construction and factory support are the finest in the audio industry, with a two-decade track record to prove it. And all this comes at only half the cost of the celebrated SP15. FREQUENCY RESPONSEHigh-level section: ±.5dB, 5Hz to 50kHz, -3db points below 1Hz and above 200 kHz. Magnetic phono: ±.3dB of RIAA, 30Hz to 40kHzDISTORTION (THD)Less than .01% at 2V RMS outputNOISE & HUMHigh level: (1) 70 µV RMS maximum residual unweighted wideband noise at main output with gain control minimum (98 dB below 5V RMS output) (2) More than 100dB below 1V RMS input (less than 7 µV equivalent input noise). Phono: 0.12 µV equivalent input noise, IHF weighted, shorted input (78dB below 1mV input).GAINPhono input to tape output: 46 dB. Phono input to main output: 66 dB. High-level inputs to tape output: 0 dB. High-level inputs to main output: 20 dB.INPUT IMPEDANCELine inputs: 50 K ohms. Phono: 47K ohms (provisions for any value below 47K ohms or added input capacitance for matching certain magnetic cartridges.)OUTPUT IMPEDANCE250 ohms main output, 1000 ohms recorder output. Recommended load 60K - 100K ohms and 100pF. (20K ohms minimum and 1000pF maximum)OUTPUT POLARITY-MAXIMUM INPUTSMagnetic phono, 200mV at 1kHz (1000mV RMS, 10 kHz). High-level inputs are essentially overload-proof.RATED OUTPUTS2V RMS 5 Hz to 50 kHz, all outputs; 60K ohm load (main output capability is 50V RMS output at .5% THD at 1kHz into a 100K ohm load with 5V RMS high level input)POWER SUPPLIESElectronically-regulated low and high voltage supplies and electronic decoupling. Shielded toroid transformer. Line regulation is better than .01%.TUBE COMPLEMENT(1) 6DJ8/ECC88POWER REQUIREMENTS100-135VAC 60Hz (200-270VAC 50/60Hz) 60 WattsOTHERHybrid FET/Tube audio circuit, solid-state power supply. Inputs (7): Phono, C-D, Tuner, Video, Spare, Tape 1, Tape 2. Outputs (4): (2) Main, (2) Recorder. Controls (6): Gain, Attenuation, Balance. Mode, Record Out, Input. Switches (8): Power, Outlets, Bypass, Mute, Copy, Tape 1 to 2/2 to 1, Tape 2/1, Monitor.DIMENSIONS19” (48 cm) W x 5 ¼” (13.4 cm) H (standard rack panel) x 10 ¼” (26 cm) D. Handles extend 1 ? (4.1 cm) forward of front panel. Rear chassis fittings extend ? (2.3 cm)WEIGHT12 lbs. (5.5kg) Net, 21 lbs. (9.6 kg) Shipping

Audio Research Classic 60 Power Amplifier+(AUDIO RESEARCH PREAMPLIFIER SP-14)

End: 09.07. 2023 08:06:49 on Sunday
  • Condition: Used
  • Price: 1820.91 EUR Auktion
  • Status: unsold
  • Item number: 134634065633
  • Bids: 0
  • Seller: us.amek (1048|100.0%)
  • Seller information: non commercial
  • Item location: San Francisco, California USA
  • Ships to: Worldwide
  • Shipping: EUR
  • on EBAY
  • Description

    ATTENTION! This auction is for AUDIO RESEARCH AMPLIFIER CLASSIC 60 ONLY!!!!! See My other auctions.The new Classic 60 Hybrid Stereo Power Amplifier resembles the long-popular D115 in Audio Researchs family of High Definition® power amplifiers. But its lineage is strictly Classic 150. Which means nothing less than state-of-the-art in design, construction, musicality, and operational convenience...at an affordable price. Like the Classic 150, the Classic 60 proceeds from the notion that power ratings dont always describe a power amplifiers real capabilities. Far more important are such qualities as dynamic stability. lucidity, subtlety. And to achieve those, Audio Research has used its traditional partial cathode coupling along with triode operation of the Classic 60s eight 6550 power output tubes. Additional circuit improvements, as well as the usual rigorous parts selection and manufacturing Audio Research, are noted for, also contributing sonically. Translated into the language of listening, this signifies stunning bandwidth, a noise floor virtually beneath audibility, and musically fulfilling SPLs at dramatically lower gain settings. Dynamics, timbres of individual instruments, soundstage, and musical emotion all surge out from a black velvet of silence. Simply put the Classic 60 resolves far more of a musical program than amplifiers rated at two, three, or four times its seemingly modest 60 WPC. But the Classic 60 is easily up to the task of driving all but the most demanding loudspeakers, even in spacious listening rooms. And while it shows modest preamplifiers in their best light, it also shines when coupled with premiere designs, such as Audio Researchs SP14 or SP15. Convenience figures are high on the Classic 60s list of attributes, as well. For example, the DC balance of the output tubes is maintained automatically, while tube biasing continuously adjusts to changes in incoming line voltage. Performance stays razor-sharp without bothersome tweaking or adjustments. And quiet fan cooling, along with triode operation, means significantly longer tube life. A Classic 60 owner can look forward to years of low-maintenance performance POWER OUTPUT60 watts minimum continuous at 16 ohms from 15Hz to 20kHz with less than 1.0% total harmonic distortion. Typically below .005% at 1 watt. The approximate actual power available at clipping: 62 watts. (1kHz) (Note that the actual RMS power output is dependent upon both line voltage and condition ie: if the 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): 12Hz to 40kHzFREQUENCY RESPONSE-INPUT SENSITIVITY.55V RMS for rated outputINPUT IMPEDANCE100K ohms, nominalOUTPUT TAPS-OUTPUT REGULATIONApproximately 0.3dB 16-ohm load to open circuitOVERALL NEGATIVE FEEDBACK20dBDAMPING FACTORApproximately 30DISTORTION-SLEW RATE20V/µsRISE TIME2.0 µsHUM & NOISELess than 2.0mV RMS - 84dB below-rated output (20kHz bandwidth unweighted, inputs shorted)POWER SUPPLY ENERGY STORAGEApproximately 280 joulesPOWER REQUIREMENTS105-125VAC 60Hz (210-250VAC 50Hz) 500 watts at rated output, 700 watts maximum, 370 watts at idleTUBE COMPLEMENT(4 matched pairs) 6550 power output, (4) 6FQ7/6CG7 driversDIMENSIONS19 (48 cm) W (standard rack panel) x 7 (18 cm) H x 15 ¾ (40 cm) D (front panel back). Handles extend 1 ? (4.1 cm) forward of the front panel. Output connectors extend 1 behind the rear panel.WEIGHT63 lbs (28.64 kg) Net, 76 lbs (34.55 kg) Shipping

Acoustic Research AP060 Audio/Video Cable 3 Ft Gold Plated RCA Connectors

End: 11.06. 2023 04:48:57 on Sunday
  • Condition: New
  • Price: 6.97 EUR Auktion
  • Status: unsold
  • Item number: 314623424815
  • Bids: 0
  • Seller: true_blues_infamous_goods (89|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Rockwall, Texas USA
  • Ships to: US
  • Shipping: 0,0 EUR
  • on EBAY
  • Description

    This is a sealed new in box set new old stock of gold plated audio/ video cables. Copyright date of 2002 on the packaging. If you are over charged for first class shipping, I will refund you the difference, or you can request a new invoice and I will send it to you.

NEW Acoustic Research AP060 Audio/Video Cable set 3 Ft Gold Plated RCA Cables

End: 06.06. 2023 23:13:30 on Tuesday
  • Condition: New
  • Price: 1.86 EUR Auktion
  • Status: unsold
  • Item number: 115819706835
  • Bids: 0
  • Seller: junkiesthrift (777|99.5%)
  • Seller information: non commercial
  • Item location: Hemet, California USA
  • Ships to: US
  • Shipping: 8,74 EUR
  • on EBAY
  • Description

    NEW Acoustic Research AP060 Audio/Video Cable set 3 Ft Gold Plated RCA Cables. See my other auctions

Audio Research Classic 60 Tube Power Amp (Carefully Tested. Works. READ LISTING)

End: 06.06. 2023 04:46:49 on Tuesday
  • Condition: Used
  • Price: 1464.6 EUR FESTPREIS
  • Status: sold
  • Item number: 155563583500
  • Seller: thesoundwell (1437|100.0%)
  • Seller information: non commercial
  • Item location: Berkeley, California USA
  • Ships to: US
  • Shipping: 0,0 EUR
  • on EBAY
  • Description

    Up for sale is a properly working and clean Audio Research Classic 60 tube power amp. It came to us in working shape and we played music on it for several hours without any problems. Tube Complement: (8) 6550 outputs 7) Philips/ECG and 1) Sovtek (4) 6CG7 drivers All Philips/ECG Only issues, both of which we consider small: >One of the two fans is slightly noisy. >On our fancy test equipment it puts out just over 40 watts per channel, not the 60 its supposed to. A friend loaned us some new Sovteks and it easily put out 60 watts/channel on our Sound Technology Test Panel. So to get it to spec it needs 8 new output tubes but it works just fine as it is. Serial number 99046002 If prepaid we will offer curbside pick-up in Central Berkeley or well deliver it within 50 miles (each way) from us in Berkeley. If shipped it will be very well packed and we promise it will arrive working and exactly as described. No long term guarantee beyond that. Shipping to the USA only unless youre using eBay Global Shipping program. The Sound Well has been selling Vintage Home Stereo Components in Berkeley since 1974 under mostly same ownership. Local pick up in Berkeley is fine if prepaid. Since were now operating without a storefront we are unable to offer audition of the piece. Note that eBay is now collecting sales tax for the state of the buyer where applicable. FedEx only if shipped. Thanks very much for looking.

NEW Acoustic Research AP060 Audio/Video Cable set 3 Ft Gold Plated RCA Cables

End: 30.05. 2023 21:30:01 on Tuesday
  • Condition: New
  • Price: 1.86 EUR Auktion
  • Status: unsold
  • Item number: 115812360986
  • Bids: 0
  • Seller: junkiesthrift (774|99.5%)
  • Seller information: non commercial
  • Item location: Hemet, California USA
  • Ships to: US
  • Shipping: 23,95 EUR
  • on EBAY
  • Description

    NEW Acoustic Research AP060 Audio/Video Cable set 3 Ft Gold Plated RCA Cables. See my other auctions

AUDIO RESEARCH mod. VT60

End: 26.05. 2023 22:12:59 on Friday
  • Condition: Used
  • Price: 1500.0 EUR FESTPREIS
  • Status: unsold
  • Item number: 304950863227
  • Seller: giocorra_audikon_audio (1703|100.0%)
  • Seller information: non commercial
  • Item location: Napoli Italien
  • Ships to: IT
  • Shipping: 25,0 EUR
  • on EBAY
  • Description

    Finale valvolareAUDIO RESEARCH mod. VT-60Finale in perfette condizioni estetiche e di funzionamento.Valvole matchate con poche ore di ascolto. Gradito lascolto e ritiro di persona, ma posso anche spedire. Spedizione solo per lEuropaInternational bidders, mail me for shipping cost

AUDIO RESEARCH CL60 Highend Röhrenendstufe Triodenbetrieb - excellent condition

End: 14.05. 2023 18:03:42 on Sunday
  • Condition: Used
  • Price: 2798.0 EUR FESTPREIS
  • Status: sold
  • Item number: 304936589013
  • Seller: audiomaxmusik (3715|98.6%)
  • Seller information: Commercial
  • Item location: München Deutschland
  • Ships to: Worldwide
  • Shipping: 38,0 EUR
  • on EBAY
  • Description

    AUDIO RESEARCH CL60 Highend Tube Power AmpProfessional Revision - new 6550A Tung Sol tubesExcellent condition Dieser AUDIO RESEARCH Classic 60 Röhrenendverstärker wurde 12-2021von AUDIOPHIL München revisioniert und mit 8 neuen und selektierten6550A Tung Sol Endröhren bestückt. Ebenfalls wurden die Netzteil-Kondensatoren durch EPCOS Longlife Kondensatoren ersetzt sowie einkompletter Einmess-Service durchgeführt. Die Rechnung über Euro 1185,- wird mitgesendet.Die Classic 60 Endstufe befindet sich technisch und optisch in exzellentemZustand und klingt wie neu. Verkauf im Kundenauftrag - differenzbesteuert gemäß §25a UStG.,MwSt. nicht ausweisbar.Die AUDIO RESEARCH CL60 kann gerne in unserem HiFi-Studio nachTerminvereinbarung angesehen und probegehört werden.Das CL60-Manual inklusive Schaltplänen wird als Laserkopie mitgeliefert.Die Lieferung erfolgt inklusive Transportversicherung und Tracking durch DHL. AUDIO RESEARCH CL60 Highend Tube Power AmpProfessional Revision - new 6550A Tung Sol tubesExcellent condition This legendary AUDIO RESERCH CL60 high end tube power amp wasprofessionally revised by AUDIOPHIL Munich 12-2021 and is in excellentcondition.8 new and selected 6550A TUNG SOL power tubes were installed.The power supply capacitors were replaced by EPCOS longlife types and acomplete revision was carefully made. The invoice of Euro 1185,- will be sent.The performance of this revised AUDIO RESEARCH CL60 amp is as new if even better. A copy of the original manual including schematics will be sent.The AUDIO RESEARCH CL60 will be delivered safely packed and insured byDHL plus tracking number. Please note: The shipment cost were shown for Europe. Buyers outside Europe please ask for shipment rates and conditions.

HI-FI NEWS AUDIO RESEARCH REF160S AUDIO ANALOGUE BELLINI & DONIZETTI EXPOSURE VX

End: 01.08. 2021 16:40:18 on Sunday
  • Condition: Used
  • Price: 11.71 EUR FESTPREIS
  • Status: unsold
  • Item number: 124728606977
  • Counter: 87
  • Seller: hi-fi-audio-magazines (952|99.5%)
  • Seller information: non commercial
  • Item location: Baillieston, North Lanarkshire Großbritannien
  • Ships to: Worldwide
  • Shipping: 6,97 EUR
  • on EBAY

VTG Audiosphere Research Signet SL260 Bookshelf Bi-Wire Speakers Pair - Tested

End: 01.08. 2021 03:59:19 on Sunday
  • Condition: Used
  • Price: 112.01 EUR FESTPREIS
  • Status: sold
  • Item number: 184892709722
  • Counter: 1445
  • Seller: proearthtech (5306|99.9%)
  • Seller information: Commercial (with base shop)
  • Item location: Coventry, Rhode Island USA
  • Ships to: US
  • Shipping: 91,76 EUR
  • on EBAY

RCF mod. BR 60 Diffusori Audio Vintage Research con woofer orig. in foam L10P10

End: 20.07. 2021 17:59:03 on Tuesday
  • Condition: Used
  • Price: 450.0 EUR FESTPREIS
  • Status: unsold
  • Item number: 164843017204
  • Counter: 604
  • Seller: aifaitop (570|100.0%)
  • Seller information: non commercial
  • Item location: Fiumicino Roma Italien
  • Ships to: IT
  • Shipping: 180,0 EUR
  • on EBAY

Theater Research TR-605 5.1 Surround Sound System Full Set W/ Remote Audiophile

End: 23.06. 2021 23:18:16 on Wednesday
  • Condition: Used
  • Price: 294.13 EUR Auktion
  • Status: unsold
  • Item number: 324680072076
  • Counter: 10
  • Bids: 0
  • Seller: uptekk (55404|99.1%)
  • Seller information: Commercial (with base shop)
  • Item location: Auburn, Washington USA
  • Ships to: US
  • Shipping: 74,53 EUR
  • on EBAY

HI-FI NEWS AUDIO RESEARCH REF160S AUDIO ANALOGUE BELLINI & DONIZETTI EXPOSURE VX

End: 05.05. 2021 14:21:42 on Wednesday
  • Condition: Used
  • Price: 11.58 EUR FESTPREIS
  • Status: unsold
  • Item number: 124537331539
  • Counter: 372
  • Seller: hi-fi-audio-magazines (924|100.0%)
  • Seller information: non commercial
  • Item location: Baillieston, North Lanarkshire Großbritannien
  • Ships to: Worldwide
  • Shipping: 6,74 EUR
  • on EBAY

RCF mod. BR 60 Diffusori Audio Vintage Research con woofer orig. in foam L10P10

End: 01.05. 2021 12:21:11 on Saturday
  • Condition: Used
  • Price: 450.0 EUR FESTPREIS
  • Status: unsold
  • Item number: 164705424892
  • Counter: 633
  • Seller: aifaitop (567|100.0%)
  • Seller information: non commercial
  • Item location: Fiumicino Roma Italien
  • Ships to: IT
  • Shipping: 180,0 EUR
  • on EBAY

Cordon Audio Digital Optique Toslink Mâle Mâle - 2m - CONNECT RESEARCH CA5602

End: 27.03. 2021 14:18:54 on Saturday
  • Condition: New
  • Price: 5.9 EUR FESTPREIS
  • Status: sold
  • Item number: 142884640367
  • Counter: 359
  • Seller: le_failliteur (1472|100.0%)
  • Seller information: Commercial
  • Item location: Coutances Frankreich
  • Ships to: FR
  • Shipping: 2,0 EUR
  • on EBAY

Audio research Classic 60 Hybrid Stereo Power Amplifier

End: 01.03. 2021 18:01:33 on Monday
  • Condition: Used
  • Price: 1980.06 EUR FESTPREIS
  • Status: sold
  • Item number: 233856732786
  • Counter: 627
  • Seller: ukleonardo (75|100.0%)
  • Seller information: non commercial
  • Item location: London Großbritannien
  • Ships to: None
  • Shipping: 0,0 EUR
  • on EBAY

Audio Research D-300 Stereo Power Amplifier - 160 Watts/CH - Audiophile

End: 22.02. 2021 20:00:36 on Monday
  • Condition: Used
  • Price: 1385.45 EUR FESTPREIS
  • Status: sold
  • Item number: 353395325789
  • Counter: 345
  • Seller: highendaudioauctions (12689|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Brooklyn, New York USA
  • Ships to: Worldwide
  • Shipping: 161,99 EUR
  • on EBAY