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Audio Research GS150

Here is an Audio Research GS150 in excellent used condition.  It functions great, looks nearly new, and sounds phenomenal.  Good luck finding anything but glowing reviews for this thing.  For ANY Audio Research for that matter.  They just have a knack for making outstanding am...

Here is an Audio Research GS150 in excellent used condition.  It functio...

Audio Research GS150

Illinois residents and local pickup must add 10.25% sales tax Audio Research GS150 in fantastic condition.  Comes with original box and packaging Stereo Tube Power Amplifier: INTRODUCED 2014 POWER OUTPUT 155 watts per channel continuous from 20Hz to 20kHz 1kHz total...

Illinois residents and local pickup must add 10.25% sales tax Au...

Audio Research Reference 3

For sale is a audio research reference three in excellent condition. Unit has been tested to ensure it is in perfect working order in condition and comes complete with original box and accessories. Please call with any questions at 773-720-1542.

For sale is a audio research reference three in excellent condition. Unit has...

Audio Research VT-100

Very good condition  please see pics as part of description., ARC VT-100 tube amplifier. All tubes rested good and strong, really looks and sound great… . Power cord and manual included.. 

Very good condition  please see pics as part of description., ARC VT-100...

Audio Research LS-1

Audio Research LS-3

Audio Research LS-3 Preamp Black. Item is in very good excellent condition. Comes with attached power cord and factory packaging. please see specifications and reviews online. This is a very detailed open and silky soundstage..  The matching DAC-2 is not part of thi...

Audio Research LS-3 Preamp Black. Item is in very good excellent condition. C...

Audio Research CD-2

Audio  Research CD-2 CD player in very good condition. CD Tray is strong, Functions as it should. Comes with remote control,  power cord and factory packaging.. 

Audio  Research CD-2 CD player in very good condition. CD Tray is strong...

Audio Research D-76a

SPECIFICATIONS: POWER OUTPUT 75 Watts per channel minimum RMS (both channels operating) into a 4, 8 or 16 ohm load from 20 Hz to 15 kHz with less than 1% total harmonic distortion INPUT SENSITIVITY 1.5 volts for rated output INPUT IM...

SPECIFICATIONS: POWER OUTPUT 75 Watts per cha...