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Vintage Quadraphonic Equipment Gallery

A place to collect information and pictures of Quadraphonic Hardware from the 1970's

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Sticky

Rules of this Section - Please Read

Replies: 1

Views: 6K

Feb 19, 2011

Quadrockasaurus

Sticky

Rarity Guide & Average Sale Price Explained

Replies: 0

Views: 5K

Jan 24, 2011

eyg2181

RCVR: Onkyo TS-500

Replies: 6

Views: 2K

Today at 2:53 PM

furui_suterioo

Panasonic RD-9610 FM Quad Radio Adapter

Replies: 9

Views: 4K

Nov 4, 2020

Q-Eight

RCVR: Sansui QRX-3500

Replies: 5

Views: 2K

Oct 15, 2020

Marcsten

K

Brand new Pioneer QD-210/SQ-Decoder for sale

Replies: 1

Views: 125

Oct 14, 2020

Soundfield

Q8: Akai CR-80D-SS Q8 Recorder/Player

2

Replies: 28

Views: 20K

Oct 13, 2020

Marcsten

Toshiba 4 Channel Consule Unit?

2

Replies: 31

Views: 1K

Oct 2, 2020

Floyfn

Is This The Best Quadraphonic Receiver Ever Made?

Replies: 5

Views: 660

Sep 30, 2020

par4ken

OTTO DC-Z5000 2/4 Receiver

Replies: 5

Views: 447

Aug 31, 2020

J. PUPSTER

Victor SEA-V7 4 channel Graphic equalizer

Replies: 0

Views: 173

Aug 27, 2020

bigbillquad

Misc:JVC 5944 Headphones

Replies: 13

Views: 3K

Aug 17, 2020

furui_suterioo

Quad-FM: Panasonic RD-9610 Quadraphonic FM Demodulator

Replies: 16

Views: 6K

Jul 15, 2020

DaveLaPorte53

Console: Zenith Allegro Allemande Model F946AE quad Console

2 3

Replies: 49

Views: 16K

Jul 10, 2020

Mandy10714

Q4: Akai GX-400D-SS Quad Reel

Replies: 14

Views: 7K

Jul 4, 2020

J. PUPSTER

Q4: Pioneer RT-2044 Quad reel-to-Reel

2

Replies: 21

Views: 4K

Jul 3, 2020

QuadraReel

Q

Q8: Pioneer QT-2100

2

Replies: 21

Views: 9K

Jun 19, 2020

JonUrban

Japan Exclusive Equipment - Very Rare Stuff!!!

2

Replies: 36

Views: 12K

Jun 11, 2020

Colin London

A

ESS Satellite quad speakers

Replies: 1

Views: 203

Jun 9, 2020

Beefalo

RCVR: Technics SS 7900 Philippines only Quad Receiver

Replies: 2

Views: 2K

Jun 4, 2020

Wurly1

W

Q

sony tc-277-4

Replies: 3

Views: 424

May 5, 2020

quad head

Q

Decoder: Electro Voice EVX-44

Replies: 15

Views: 7K

Apr 27, 2020

Sonik Wiz

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