Vintage Quadraphonic Equipment Gallery

A place to collect information and pictures of Quadraphonic Hardware from the 1970's
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QuadSound
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  • Sticky
Help Support This Community - Become a Supporting Member Today
Replies
0
Views
77
QuadSound
QuadSound
JonUrban
  • Sticky
Rules of this Section - Please Read
Replies
1
Views
6K
Quadrockasaurus
Quadrockasaurus
gvl_guy
Separate CD-4 demodulator
2 3
Replies
59
Views
9K
J. PUPSTER
J. PUPSTER
JonUrban
Q8: Akai CR-80D-SS Q8 Recorder/Player
2
Replies
36
Views
25K
Kodaline
K
medkill
MISC: Panasonic RS-888S
2
Replies
32
Views
19K
DudeRocks
D
Quadrockasaurus
AMP: Sansui QA-7000 Quadraphonic Integrated Amp
Replies
12
Views
17K
jagoeman
J
K
Brand new Pioneer QD-210/SQ-Decoder for sale
Replies
2
Views
1K
par4ken
par4ken
ress4278
Exar chip
Replies
2
Views
1K
par4ken
par4ken
Quadrockasaurus
SQ: Sony SQD-2020 SQ Decoder
5 6 7
Replies
128
Views
65K
par4ken
par4ken
Obbop
Any volunteers to explain to the lass about proper quad speaker placement?
Replies
10
Views
751
MidiMagic
MidiMagic
Obbop
Ride on cloud 9 with Motorola
Replies
1
Views
566
Q-Eight
Q-Eight
Obbop
SPKR: Empire 4 speakers in one room
Replies
2
Views
633
ProgRules
ProgRules
Quadrockasaurus
AMP: Heathkit AN-2016 "Modulus" Quadraphonic Tuner/Pre Amplifier
Replies
12
Views
7K
Alaska_man
A
J
Marantz 4240 with defective channel (first post)
2
Replies
25
Views
5K
Jackmot
J
JonUrban
Panasonic RD-9610 FM Quad Radio Adapter
Replies
11
Views
6K
oldude2
oldude2
Quadrockasaurus
QCASS: Astrocom Model 307 Quadraphonic Cassette Deck
2 3
Replies
49
Views
13K
gene_stl
gene_stl
JonUrban
MISC: Russound QT-1 Quadraphonic Patch Bay
2
Replies
24
Views
12K
par4ken
par4ken
eyg2181
Q8 Tape Player Gallery!
6 7 8
Replies
154
Views
95K
Mark Anderson
Mark Anderson
8
MISC: Technics SH-3433 Scope
2 3
Replies
46
Views
22K
MidiMagic
MidiMagic
Wagonmaster_91
Decoder: Electro Voice EVX-44
2
Replies
21
Views
12K
bob.stek
B
JonUrban
An old thing I found - Off Duty '77
2 3 4
Replies
65
Views
13K
boondocks
boondocks
Obbop
1974 Olson Electronics catalog
Replies
0
Views
862
Obbop
Obbop
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