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Audio Research Amp


Audio Research LS 3 Pre-Amp - Outstanding Condition - Stereophile class 'A'

$650.00


audio research D 60 amp

$375.00


Audio Research REF 750 Tube Amps (Pair)

$27,500.00


UNISON RESEARCH UNICO PRE Audio Control Amplifier System Amp Sound Hybrid Stereo

$3,400.00


Great Condition Owners Manual Crown D150 A Amp Audio Research SP 5 Not Included

$398.99


AUDIO RESEARCH Reference 210 Amp ULTIMO Tube Set KT88 Genalex 6N1P

$562.48


audio research reference 210 and 110 studio amp handle only

$99.00


AUDIO RESEARCH VS60 VSI60 Amp ULTIMO Tube Set Genalex KT88 6H30Pi

$349.88


AUDIO RESEARCH D100 AMP SP400 AMP MAGNAPAN SPEAKERS & VERION MK-1 STEREO PICKUP

$3,988.00


AUDIO RESEARCH REFERENCE 150 AMP (UPGRADEDTO SE VERSION WITH NEW KT150 TUBES)!

$7,450.00


iFI AUDIO ITUBE II | BUFFER STAGE | PRE AMP | FITS KRELL, AUDIO RESEARCH, NAD

$525.86


DUAL METERED 3000 WATT VARIAC 4 AUDIO RESEARCH 600MKIII AUDIO TUBE AMP AMPLIFIER

$649.00


USA MADE DUAL METERED VARIAC FOR AUDIO RESEARCH VTM200 AUDIO TUBE AMP AMPLIFIER

$549.00


GENERAL RADIO W5MT3A METERED VARIAC FOR AUDIO RESEARCH D150 SP3 TUBE AUDIO AMP

$449.00


USA MADE 240 VOLT DUAL METERED VARIAC 4 AUDIO RESEARCH 600MKIII STEREO TUBE AMP

$649.00


Audio Research LS2 Tube preamp V70 Tube amp

$2,500.00


Vintage ORIGINAL Audio Research D160 Power Amplifier Owners Manual - Amp - RARE

$12.50


Audio Research Original VTM-200 Power Amp Lab Report Brochure 2001

$12.95


Audio Research Reference 600 MKIII Mono Tube Amp MADE IN USA RARE VINTAGE #1

$59,999.99


Hall Research EMX-AMP 4K HDMI Audio Extractor w Audio Amplifier/RS-232 Control

$394.25


Hall Research EMX-AMP 4K HDMI Audio Extractor

$394.25


Hall Research EMX-I-AMP HDMI Audio Extractor w 50W Audio Amp/Line Audio/RS232/IP

$470.25


Audio Research Reference 600 MKIII Mono Tube Amp MADE IN USA RARE VINTAGE #2

$59,999.99


AUDIO RESEARCH Pre Amplifier LS7 & Tube Amp VT60 VINTAGE Audio Brochure Catalog

$17.00


Hall Research EMX-I-AMP HDMI Audio Extractor

$470.25


Hall Research VSA-X21 4K HDMI Audio Extractor w Audio Amp/HDBT/Line Audio/RS-232

$850.25


STEREOPHILE magazine 8/1994 AUDIO RESEARCH amp MARK LEVINSON 38 JPW Ruby RUARK

$9.99


Audio Research LS1 Preamp, SP15 Amp TUBES! Ad from 1990

$6.00


Audio Research Ad, 2005, SP-16 Tube Amp, Preamp, Article, 1 pg

$6.00


Audio Research VT150se Amp,LS5 mkII Pre,BL2 Review,3 pg

$7.99


Audio Research Classic Ad, Dual 75, 76 Tube Amp, Article, 1973

$6.00


Hi-Fi NEWS magazine 5/1996 review AUDIO RESEARCH Ref. amp JITTER Analysis KIMBER

$9.83


STEREOPHILE magazine 3/1997 AUDIO NOTE amp speaker cable AUDIO RESEARCH Ayre NAD

$9.99


Hi-Fi NEWS magazine 2/1997 ~11 Speaker cable AUDIO NOTE Amp AUDIO RESEARCH Revox

$9.83


Hi-Fi NEWS magazine 4/1998 AUDIO RESEARCH LS-8 Pre-Amp, LINN Cartridge, MARANTZ

$9.83


Ramko Research XL Series Dual 1 x 4 Audio Distribution Amp XL4S/8M #2 9D-792 4S

$68.08


Ramko Research XL Series Dual 1 x 4 Audio Distribution Amp XL4S/8M Bg

$55.95