On Sale At cyrusonline.com!

Audio Research Amp


Audio Research V70 Tube Amp

$1,500.00


AUDIO RESEARCH ST-70-C3 TUBE AMP 6L6

$1,000.00


Audio Research VS60 tube stereo amp. Many positive reviews! $3,500 MSRP

$1,895.00


Audio Research ARC Reference 110 Amp

$3,800.00


Audio Research Reference 110 Tube Power Amp Excellent Cond with Original Box

$4,499.00


audio research D 60 amp

$325.00


Audio Research LS2 Stereo Tube Pre Tube Amplifier Amp Working Rare Ex++

$2,570.00


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

$398.99


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

$3,000.00


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

$349.88


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

$562.48


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


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

$522.61


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 Reference 600 MKIII Mono Tube Amp MADE IN USA RARE VINTAGE #3A

$59,999.99


Lot Original Audio Research Sales Brocures SP10 D-70 Amplifier & Pre-amp +More

$45.00


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

$12.95


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


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

$394.25


Vacuum Tube Amp Set - for Audio Research SP-3 Series, TAD Tubes

$135.60


Vacuum Tube Amp Set - for Audio Research SP-6A, JJ Tubes

$62.70


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

$850.25


Vacuum Tube Amp Set - for Audio Research SP-6B, TAD Tubes

$101.70


Hall Research AMP4840 40 Watt Audio Amplifier w/Microphone Mixer w/3-Yr Warranty

$280.25


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

$470.25


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

$6.00


Hall Research EMX-AMP 4K HDMI Audio Extractor w/Audio Amplifier w/3-Yr Warranty

$394.25


Ramko Research Audio Distribution Amp DA-6BR/E

$60.00