SANSUI QRX-3500 RECEIVER – 1QVE0008

Sansui QRX-3500 Receiver 

Sansui QRX-3500 is a popular choice among vintage audio collectors, delivering quadraphonic sound for a fully immersive listening experience. Designed in the early 1970s, this quad receiver supports four-channel audio and offers the legendary Sansui sound quality. It is an excellent choice for audiophiles looking to create a surround sound system with both stereo and quadraphonic inputs.

Detailed Specifications:

• Power Output: 40 watts per channel into 8 ohms
• Frequency Response: 20Hz to 20kHz
• Total Harmonic Distortion (THD): Less than 0.8%
• Inputs: Phono, Tape, AUX
• Tuning Range: AM/FM
• Dimensions: 19″ (W) x 7.5″ (H) x 15″ (D)
• Weight: 40 lbs

TRADE-IN PROGRAM

“If you have any vintage audio equipment (receivers, speakers, cassette, reel to reel…) & want to upgrade with the available serviced one, don’t hesitate to contact us for the best deal. You only need to pay for the difference”

Condition:

This receiver is in “Excellentd” condition, displaying minor signs of use with a bright, clear dial. All knobs, feet, and the attached AM antenna and AC cord are present and intact. Although the manual is missing, it can be found online or we can provide a PDF upon request. Please inspect all photos thoroughly for the actual condition.

Service:

Upon inspection, the unit had scratchy controls, a dim dial, and some distortion in one channel. Therefore, it underwent servicing by our technician. Manufacturer used certain transistors in this model that are known to fail after 40 years, so all of these were replaced. This upgrade resolved the distortion issue. Additionally, several questionable capacitors were replaced. 

Testing:

After servicing, the receiver was tested on our bench and performed excellently, delivering a powerful, warm, distortion-free signal characteristic of analog receivers. All inputs, outputs, LED lights upgrade and features were confirmed operational, and the tuner spins smoothly. Additional testing was conducted, and we can provide specific feature information upon request. This is a remarkable find for the vintage audiophile.

Condition Disclosure:

This item exhibits minor wear consistent with light use, as shown in the provided photos. The listing includes exactly what is pictured; no accessories, test equipment, or media are included.

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