Here is a classic Pioneer QX-4000 4-channel quadraphonic receiver, combining distinctive early-1970s Pioneer styling with the ability to operate as both a conventional stereo receiver and part of a vintage 4-channel audio system.
This receiver has been tested and sounds great, producing clean, enjoyable audio with the classic character of vintage Pioneer equipment.
The unit is in good overall cosmetic condition and presents well for its age.
Important Cosmetic Note
The front dial scale/glass is cracked. This is a cosmetic defect and is clearly disclosed so buyers know exactly what to expect. Please review the listing photographs carefully for the location and extent of the crack.
Aside from the cracked dial scale, the receiver remains in good overall vintage cosmetic condition.
Functionality
Tested and working
Sounds great
Stereo operation tested
4-channel/quadraphonic capability
Controls operate properly
AM/FM receiver
Multiple audio inputs
Multiple speaker outputs
Highlights
Vintage 4-channel quadraphonic receiver
Stereo and quad listening capability
Classic Pioneer silver-face styling
Analog tuner display
Wood-style cabinet
Made in Japan
Excellent addition to a vintage quad system
Cosmetic Condition
Good overall cosmetic condition with normal signs of age and previous use. The dial scale/glass is cracked, which is the primary cosmetic defect. Please examine all photographs closely for the exact condition before purchasing.
Vintage Equipment Notice
This is vintage audio equipment and has been tested for the functions specifically described above. Please review the photos and any included video for a demonstration of its condition and operation.
