Quad

2 Quad ESL-63 Loudspeakers

$1051

Condition: 6/10

Posted: 2 days ago

QUAD 34 Pre-Amp (RCA version) / High End British Audiophile

$458

Condition: 6/10

Posted: 2 days ago

#Quad #PreampsGermany

(pa2) Quad 22L2 Speakers

$699

Condition: 6/10

Posted: 2 days ago

QUAD ARTERA SOLUS AMPLIFIER HI-FI SYSTEM WITH BLUETOOTH / USED

$2017

Condition: 6/10

Posted: 2 days ago

#Quad #AmplifiersUSA

QUAD II CLASSIC INTEGRATED AMP 30+30w WITH PHONO - NEW BOXED.

$3316

Posted: 2 days ago

QUAD ELITE STEREO POWER AMP 80+80W - BLACK, NEW BOXED

$574

Posted: 3 days ago

#Quad #AmplifiersUSA

Quad, Vintage Hifi. Amplifier, Tuner & Pre-Amp. Please Read Description....

$545

Condition: 6/10

Posted: 3 days ago

Quad QC-24P Valve Phono Stage (Ex Display)

$1166

Condition: 10/10

Posted: 3 days ago

#Quad #Phono PreampsUK

Quad twentyfourP MM/MC Valve Phono Preamplifier

$584

Condition: 6/10

Posted: 4 days ago

#Quad #Phono PreampsUK

QUAD Artera Play - CD Player, DAC & Pre-amp - Silver - Brand New Clearance Sale!

$1478

Posted: 4 days ago

#Quad #CD PlayersUK

Quad Vena 1 Integrated Amplifier in Black - Preowned

$543

Condition: 6/10

Posted: 4 days ago

#Quad #Integrated AmplifiersUSA

Gold Lion matched quad new KT77 condition-10

$150

New $200

Matched Quad never used, and in perfect 10 condition. Price is firm and I'll include shipping for continental USA only....

Condition: 10/10

Posted: 4 days ago

Audio Asylum Trader

#Quad #TubesUSA

GENALEX GOLD LION 300B MATCHED QUAD

$666

Posted: 4 days ago

#Quad #AccessoriesAustralia

Quad 909 Amplifier

$638

Condition: 6/10

Posted: 5 days ago

QUAD 405-2 AMPLIFIER - BAIGE - JUST BEEN SERVICED IN DECEMBER LAST YEAR 2018

$662

Condition: 6/10

Posted: 5 days ago

British HiFi at it Best! Ultimate Quad HiFi - 7701 Amp - 7714 CD - 7734 Tuner

$676

Condition: 6/10

Posted: 5 days ago

#Quad #TunersUK

QUAD ESL57 Electrostatic Speakers

$973

Condition: 6/10

Posted: 5 days ago

Quad Z-3 Floorstanding Speakers

$2959

Condition: 6/10

Posted: 5 days ago

Quad Artera Play & Stereo - Black

$2189

Condition: 6/10

Posted: 5 days ago

Quad 405-2 Power Amp 405 Amplifier

$506

Condition: 6/10

Posted: 5 days ago

Quad 44 control pre amplifier with MM Phono and CD module boards fitted

$559

Condition: 6/10

Posted: 5 days ago

#Quad #PreampsUK

Quad 405 Power Amplifier (405-2 Upgrade & Service) & Quad 66 Pre Amp + Remote

$934

Condition: 6/10

Posted: 5 days ago

Quad 606 Current Dumping Stereo Power Amplifier

$615

Condition: 6/10

Posted: 6 days ago

QUAD 405-2 AMPLIFIER - GREY QUITE RARE WITH SILVER HEAT SINK- JUST BEEN SERVICED

$716

Condition: 6/10

Posted: 6 days ago

Quad ESL989 Electrostatic Speakers In Black boxed

$2025

Condition: 6/10

Posted: 6 days ago

Quad valve amplifier

$872

Condition: 6/10

Posted: 6 days ago

QUAD ESL57 Electrostatic Speakers

$623

Condition: 6/10

Posted: 6 days ago

Quad 34 Control Unit, Quad FM4 FM Tuner and Quad 306 Power Amplifier

$545

Condition: 6/10

Posted: 6 days ago

QUAD ELITE 99 MONO POWER-AMPLIFIER / PAIR / PRE-OWNED

$933

Condition: 6/10

Posted: 6 days ago

Quad S1 S-1 Loudspeakers

$545

Condition: 6/10

Posted: 6 days ago

Quad 988 Speakers

$1402

Condition: 6/10

Posted: 6 days ago

Quad 405 Amplifier (Just Serviced and Upgraded to Higher Specs)

$506

Condition: 7/10

Posted: 6 days ago

Vintage 1960s Quad 22 Control Unit w/ 2x Quad II Amplifiers GEC Mono Serviced

$2173

Condition: 6/10

Posted: 6 days ago

Vintage 1950s (1959) 2x Quad II Amplifiers GEC Mono Serviced w/ Manuals Receipts

$1861

Condition: 6/10

Posted: 6 days ago

Quad 33/303 Amplifier and pre-amp combination, with a Quad FM tuner

$646

Condition: 6/10

Posted: 6 days ago

QUAD 909 Power Amplifier excellent condition with paperwork/box/packaging

$739

Condition: 6/10

Posted: 6 days ago

Quad 44 Pre Amplifier. Incl Originele Pakking.

$517

Condition: 6/10

Posted: 6 days ago

#Quad #AccessoriesGermany

Vintage Hi-Fi Quad 405 Current Dumping Power Amplifier & Quad 33 Stereo Pre-amp

$496

Condition: 6/10

Posted: 6 days ago

Quad 44 And 405-2 Plus FM4 FM Tuner

$934

Condition: 6/10

Posted: 6 days ago

#Quad #TunersUK

Quad S4 - Black Oak - perfekter Zustand

$580

Condition: 10/10

Posted: 6 days ago

#Quad #AccessoriesGermany

QUAD 50E MONOBLOCK AMPLIFIERS PAIR. SEQUENTIAL No. 6194 & 6195. With cables.

$771

Condition: 7/10

Posted: 6 days ago

#Quad #Monoblock AmplifiersUK

QUAD 405-2 AMPLIFIER - BAIGE - JUST BEEN SERVICED

$701

Condition: 6/10

Posted: 7 days ago

Early Quad 606 Power Amplifier

$543

Condition: 6/10

Posted: 7 days ago

Quad 405 Power Amplifier (405-2 Upgrade & Service) & Quad 66 Pre Amp + Remote

$934

Condition: 6/10

Posted: 7 days ago

QUAD 33 Vorverstrker - QUAD 405 Endverstrker - QUAD FM3 FM Tuner

$563

Condition: 6/10

Posted: 7 days ago

#Quad #TunersGermany

Quad QC-24P Valve Phono Stage (Ex Display)

$1166

Condition: 10/10

Posted: 7 days ago

#Quad #Phono PreampsUK

Quad 606 Mk1 Current Dumping Power Amplifier Just Serviced By QUAD

$623

Condition: 6/10

Posted: 7 days ago

#Quad #AmplifiersUSA

Quad 909 Power Amplifier

$755

Condition: 6/10

Posted: 7 days ago

QUAD ELITE QMP MONO POWER-AMPLIFIER / PAIR / NEW

$2179

Posted: 7 days ago

Quad 909 Amplifer

$638

Condition: 6/10

Posted: 8 days ago

60m Quad Wireless Microphone Receiver System4 Neckband HeadsetUHF Security Kit

$461

Posted: 8 days ago

#Quad #ReceiversIreland

60m Quad Wireless Microphone Receiver System4x Handheld DynamicUHF Karaoke Kit

$461

Posted: 8 days ago

#Quad #ReceiversIreland

Cobalt Blue Tesla EL34 matched quad like new super rare

$150

Another matched quad from my stash. If you've never seen these tubes in an Amp, you are in for a big surprise. They sound as good as they look with filaments lit up, and are in excellent condition. I ...

Condition: 9/10

Posted: 8 days ago

Audio Asylum Trader

#Quad #TubesUSA

QUAD VENA II. INTEGRATED AMP WITH DAC AND MM PHONO. NEW SEALED BOXED.

$979

Posted: 8 days ago

#Quad #AmplifiersIreland

KORG KP-QUAD DJ effector AC100V USED (d24

$408

Condition: 6/10

Posted: 8 days ago

#Quad #AccessoriesIreland

QUAD 606 POWER AMPLIFIER - NICE CONDITION

$529

Condition: 6/10

Posted: 9 days ago

Quad 34 / 405-2 Pre And Power Amplifier Combo, Boxed, Excellent With Leads

$701

Condition: 6/10

Posted: 12 days ago

Quad 2 / II mono amplifier

$524

Condition: 6/10

Posted: 12 days ago

#Quad #AmplifiersCanada

Pair of QUAD II Valve Power Amplifiers

$965

Condition: 6/10

Posted: 12 days ago

QUAD POWER AMPLIFIER 405-2 SERVICED UPGRADED LAST MONTH

$498

Condition: 7/10

Posted: 14 days ago

Quad 66 HiFi Separates System with Quad 306 Power Amp with Remote inc Warranty

$1789

Condition: 6/10

Posted: 15 days ago

QUAD ELITE QSP STEREO POWER-AMPLIFIER NEW BNIB

$1088

Posted: 15 days ago

Boxed! Pair Of Quad ESL 63 Vintage Hi Fi System Electrostatic Loud Speakers

$1244

Condition: 6/10

Posted: 16 days ago

QUAD PLATINUM MONO AMPLIFIER BRAND NEW (BLACK)

$4578

Posted: 16 days ago

#Quad #AmplifiersAustralia

QUAD ELITE MONO-BLOCK AMPLIFIER BRAND NEW (BLACK)

$1672

Posted: 16 days ago

#Quad #AmplifiersAustralia

QUAD 9AS ACTIVE POWERED BOOKSHELF SPEAKERS BRAND NEW (PAIR) (RED RUBY)

$727

Posted: 16 days ago

#Quad #SpeakersAustralia

QUAD ELITE CD-P CD PLAYER WITH INTEGRATED PRE AMP BRAND NEW (BLACK)

$1298

Posted: 16 days ago

#Quad #CD PlayersAustralia

QUAD ELITE FM TUNER BRAND NEW (BLACK)

$773

Posted: 16 days ago

#Quad #TunersAustralia

QUAD 9AS ACTIVE POWERED BOOKSHELF SPEAKERS BRAND NEW (PAIR) (BLACK HI GLOSS)

$727

Posted: 16 days ago

#Quad #SpeakersAustralia

QUAD 66PRE Control Amplifier AC100V Working Properly F/S (d697

$1843

Condition: 6/10

Posted: 17 days ago

#Quad #AmplifiersAustralia

QUAD 33 Control amplifier AC100V USED (d630

$2245

Condition: 6/10

Posted: 18 days ago

#Quad #AmplifiersAustralia

Quad 50E pair of monoblock power amps. Quad service history, quad boxes, leads.

$699

Condition: 6/10

Posted: 19 days ago

Quad 405-2 & Quad 34 Pre Amp, Both Avondale modified

$662

Condition: 6/10

Posted: 19 days ago

#Quad #PreampsUK

Quad Elite QSP Power Amplifier

$933

Condition: 6/10

Posted: 20 days ago

British HiFi at it Best! Ultimate Quad HiFi - 7701 Amp - 7714 CD - 7734 Tuner

$676

Condition: 6/10

Posted: 20 days ago

#Quad #TunersUK

Quad 606 Current Dumping Stereo Power Amplifier

$615

Condition: 6/10

Posted: 21 days ago

Quad Artera Play CD / PreAmp with USB DSD DAC

$1402

Condition: 6/10

Posted: 21 days ago

#Quad #PreampsUSA

Quad CDP 2.

$497

Condition: 6/10

Posted: 22 days ago

Quad 405-2 power amplifier

$778

Condition: 6/10

Posted: 22 days ago

#Quad #Integrated AmplifiersUK

Quad Vena Mk1 Integrated Amplifier

$623

Condition: 6/10

Posted: 22 days ago

QUAD MODEL 66Pre Control amplifier AC100V USED (d413

$1809

Condition: 6/10

Posted: 22 days ago

#Quad #AmplifiersAustralia

Quad S-1 Bookshelf Speakers - Gloss Black

$772

Posted: 23 days ago

#Quad #Integrated AmplifiersUK

Quad Vena II Digital Integrated Amplifier - Lancaster Grey

$1011

Posted: 23 days ago

Quad Vena II Digital Integrated Amplifier - Hi Gloss Black

$1166

Posted: 23 days ago

#Quad #Integrated AmplifiersUK

QUAD S4 SPEAKERS

$772

Condition: 6/10

Posted: 24 days ago