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2x mono Quad 303 Amplfier Endstufe Hi-end HiFi

$920
Condition: 6/10
Posted: 1 day ago

QUAD ELITE CDX DAC / PRE-AMP / CD PLAYER & QUAD ELITE QSP POWER AMPLIFIER

$1805
COMBINED SRP 2399.00 NOW 1499.00 YOU SAVE 900.00 !!!...
Posted: 1 day ago

Quad 22 II Rhrenverstrker + Tuner

$1840
Condition: 6/10
Posted: 2 days ago
#Quad #TunersGermany

Quad 606 Stereo Power Amplifier

$746
Condition: 6/10
Posted: 2 days ago

Brand New Shuguang Black Treasure 6CA7 Quad (4) Tubes from Grant Fidelity

$265
For your consideration is a NEW QUAD of 6CA7 Shuguang Black Treasure Tubes. These tubes can replace EL34 power tubes in most applications as an upgrade.These tubes are New and never used. They were pu...
Condition: 10/10
Posted: 2 days ago
Audio Asylum Trader
#Quad #TubesUSA

Quad ESL 57 Lautsprecher

$1021
Condition: 6/10
Posted: 2 days ago

Quad 909 Redhill audio

$782
Condition: 6/10
Posted: 2 days ago

Quad 44 Stereo Controller/ Pre-Amplifier

$424
Condition: 6/10
Posted: 3 days ago

Shuguang Black Treasure 6CA7 QUAD (4) Tubes Brend New /Grant Fidelity

$285
For your consideration is a NEW QUAD of 6CA7 Shuguang Black Treasure Tubes. These tubes can replace EL34 power tubes in most applications as an upgrade....
Posted: 3 days ago
US Audio Mart
#Quad #TubesUSA

QUAD 909 power amp, some minor scratches

$587
Condition: 6/10
Posted: 3 days ago

Quad Vena Integrated Amp/DAC - Mint

$525
Quad Vena Integrated Amp - Audiophile - Mint - $625...
Condition: 10/10
Posted: 3 days ago
US Audio Mart
#Quad #IntegratedUSA

Quad 67 CD Player; Remote

$746
Condition: 6/10
Posted: 3 days ago

Quad ESL speaker: one rebuilt BASS PANEL by Wayne PK of Quads Unlimited

$149
This bass panel is still in Wayne PK (Quads Unlimited) protective wrap, but is identical to the bass panels in Wayne's photo. Rebuild was about two years ago as a spare, but I think it is time to let ...
Condition: 10/10
Posted: 3 days ago
US Audio Mart
#Quad #Panel SpeakersUSA

New Quad Matched pair of Shuguang 300B-98 Brown Base

$200
New Quad Matched pair of Shuguang 300B-98 Brown Base-Price Dropped!!!!!!...
Condition: 10/10
Posted: 3 days ago
US Audio Mart
#Quad #TubesUSA

QUAD Elite Mono amps (1 pair)

$950
Excuse the condition of the basement, we just moved in. We've downsized and getting rid of audio equipment that I don't need. the condition of these amps are excellent, no dings or drops. It does not ...
Condition: 9/10
Posted: 5 days ago
US Audio Mart
#Quad #Solid stateUSA

Sylvania 6SN7 GTB Quad of audiophile vacuum tubes New Lower Price

$79
New $149
Four 6SN7GTB Sylvania Chrome Top Audiophile Plus, Full Life Testing Quad. Less than 20 hours on these. Tested for a few days to make sure they had no issues. Shipping in USA should be no more than $6 ...
Condition: 8/10
Posted: 5 days ago
Audio Asylum Trader
#Quad #TubesUSA

1 matched Quad of Sylvania 6SN7 vacuum tubes New Lower Price

$79
New $7
Four-6SN7GTB Sylvania Chrome Top Audiophile Plus, Full Life Testing Quad. Less than 20 hours on them. Tested for a few days to make sure they had no issues. Shipping should be between $6 or $7 in the ...
Condition: 8/10
Posted: 6 days ago
US Audio Mart
#Quad #TubesUSA

QUAD ESL-63 Speakers

$1500
For Sale:...
Condition: 9/10
Posted: 7 days ago

Shuguang Treasures 6CA7-Z / EL-34 Tubes Matched Quad

$195
This is a matched quad of 6CA7-Z / EL-34 Shuguang Treasures with approx 50-60 hours on them - so not even broken in. Every tube has all of the original box and packing. Currently matched quads for the...
Condition: 8/10
Posted: 7 days ago
US Audio Mart
#Quad #TubesUSA

Quad 606 Stereo Power Amplifier

$753
Condition: 6/10
Posted: 9 days ago

Quad 33 and Quad 303 with cables, fully serviced

$548
Condition: 6/10
Posted: 10 days ago

Quad Artera Play CD Pre Amplifier - Pre-owned

$980
Condition: 6/10
Posted: 10 days ago

Quad ESL-57 - Kultlautsprecher kaum genutzt !

$2873
Condition: 6/10
Posted: 10 days ago

Quad 405 Quad 33 Quad FM 3

$632
Condition: 7/10
Posted: 10 days ago

Quad 67 CD Player; Remote

$753
Condition: 6/10
Posted: 10 days ago

Quad Elite Integrated vollverstrker

$458
Condition: 6/10
Posted: 13 days ago

Quad 22L2 in Cherry

$590
Looking to part with my Quad 22L2's in cherry. Fantastic sounding speakers with well balanced sound, very slightly on the bright, detailed side. Low end extends pretty deep with some authority, with d...
Condition: 8/10
Posted: 13 days ago

Quad 34 Phono Pre-Amp/Processor

$521
Condition: 7/10
Posted: 14 days ago

Quad Artera Stereo Power Amplifier

$1550
Condition: 6/10
Posted: 14 days ago

Quad Vena

$699
Condition: 6/10
Posted: 14 days ago

Quad 99 CDP-2 CD Player DAC preamp

$584
Condition: 6/10
Posted: 14 days ago

QUAD 12L CLASSIC BOOKSHELF SPEAKERS (PAIR) (ROSEWOOD)

$915
Condition: 8/10
Posted: 14 days ago
#Quad #SpeakersAustralia

Quad 44 & 405

$588
Condition: 6/10
Posted: 15 days ago

Quad 11L Classic Lautsprecherboxen

$1608
Condition: 6/10
Posted: 15 days ago

quad ii amplifiers

$1248
Condition: 6/10
Posted: 15 days ago

Quad 44 - 405

$577
Condition: 6/10
Posted: 16 days ago

Quad 99 PRE Amplifier / 99 CD-Player / 99 Power Amplifier - gepflegter Zustand!

$1148
inkl. Fernbedienung, QuadLink Kabeln, OVP!...
Condition: 6/10
Posted: 16 days ago

Quad 606 Stereo Power Amplifier

$753
Condition: 6/10
Posted: 16 days ago

QUAD Artera Play/Stereo

$3218
Condition: 10/10
Posted: 16 days ago

Quad 44 - 405

$578
Condition: 6/10
Posted: 17 days ago

Quad 67 CD Player; Remote

$761
Condition: 6/10
Posted: 17 days ago

Quad 66 Stereo Preamplifier

$543
Condition: 6/10
Posted: 18 days ago

Mullard 6DJ8 ECC88 Tubes, Matched Quad, NOS, NIB, Matched Codes

$180
Hello I have a matched quad of Mullard 6DJ8 ECC88 tubes for sale. These tubes are marked RCA but were made by Mullard for RCA....
Condition: 10/10
Posted: 18 days ago
US Audio Mart
#Quad #TubesUSA

Sylvania 6SN7GTA ECC33 Chrome Dome Tubes, Matched Quad, Test NOS, Matched Codes

$140
Hello I have a matched quad of Sylvania chrome dome 6SN7GTA tubes for sale....
Condition: 9/10
Posted: 18 days ago
US Audio Mart
#Quad #TubesUSA

BOXED QUAD 606 STEREO POWER AMPLIFIER

$456
Condition: 6/10
Posted: 18 days ago
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