Sansui QRX-9001 Quad Receiver-Fully Restored/Recapped – Fast Shipping- 1-Year WRT

• MODEL: Sansui QRX-9001
• TYPE: 4-Channel Quadraphonic
• PROTECTION PLAN: 1-Year Warranty Included
• FREE SUPPORT: Must be used before requesting return
• SKU: 15QTTVE0011

Sansui QRX-9001 Quad Receiver

ABOUT

The Sansui QRX-9001 is widely considered the pinnacle of Sansui’s quadraphonic engineering—an audiophile-grade receiver designed to deliver immersive 4-channel reproduction with unmatched clarity. Its massive power supply, precision decoding, and signature Sansui warmth make it a must-have piece for collectors. This example has undergone a complete, professional restoration with no detail overlooked.

• MODEL: Sansui QRX-9001
• TYPE: 4-Channel Quadraphonic
• PROTECTION PLAN: 1-Year Warranty Included
• FREE SUPPORT: Must be used before requesting return
• SKU: 15QTTVE0011

Customer Service:

Once your item arrives, if you have questions about how your item functions or proper settings, please CONTACT US.

TRADE-IN PROGRAM

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

Note:

The actual color of the product may sometimes differ slightly from the photos due to lighting conditions, temperature, and the device used. Some angles in the photos may not fully reflect the product’s condition. Please read the description carefully and feel free to message us if you have any questions

SPECS

• Tuning range: FM, MW
• Power output: 120W/ch (stereo), 60W/ch into 8Ω (quadraphonic)
• Frequency response: 20Hz to 30kHz
• Total harmonic distortion: 0.3%
• Damping factor: 30
• Input sensitivity: 2.5mV (MM), 100mV (DIN), 100mV (line)
• Signal to noise ratio: 70dB (MM), 80dB (DIN), 80dB (line)
• Channel separation: 45dB (MM), 45dB (line)
• Output: 100mV (line), 30mV (DIN)
• Speaker load impedance: 4Ω to 8Ω
• Dimensions: 23.62 x 6.85 x 16.34 inch
• Weight: 50.70 lbs

KEY FEATURES

Iconic Sansui black dial with bright multi-meter display

Vario-Matrix technology for wide quad staging

Robust transformers & power rails for highly dynamic playback

Heavy anodized aluminum faceplate

Premium handcrafted walnut case included

REFURBISHED (FULL DETAILS)

Full Recap & Circuit Service

All electrolytic capacitors replaced across every PCB

Power supply refreshed with new caps, diodes, and upgraded trimmers

Right and left driver boards rebuilt, transistors matched, bias recalibrated

High-stress components replaced proactively

Quadraphonic Decoder Restoration

CD-4 demodulator fully rebuilt and re-aligned

SQ/QS decoding circuits balanced for proper separation

Matrix sections calibrated to ensure stable imaging in 4-channel mode

All four power channels tested for equal gain and clean output

Tuner Accuracy Restoration

Front-end tuning aligned for maximum sensitivity

MPX decoder adjusted for clean stereo lock

New dial illumination and pointer calibration

Cosmetic Restoration

Full LED conversion including meters, dial, and indicators

Faceplate detailed and reconditioned

Knobs professionally polished

Internal chassis cleaned and detailed

New walnut veneer cabinet hand-crafted and finished

Mechanical Work

All switches and pots deep-cleaned

Tape monitor and filter switches serviced

Speaker terminals cleaned and tightened

Cooling channels dusted for proper ventilation

This unit performs beautifully across all modes—2-channel, 4-channel, and CD-4 playback—with exceptional clarity and power.

SUGGESTED PAIRINGS

Speakers: JBL L100 / L112 / 4311; Klipsch Heresy; Forte; Tannoy Monitor Gold; Sansui QS-Series (for quad setup)

Turntables: Sansui SR-838 / SR-929 • Thorens TD-160 • Technics SL-1200MK2

🎁 Unlock an instant $100 voucher with every combo purchase.

PACKAGING & SHIPPING:

Secure Packaging:

Each unit is carefully packed using:

Nylon wrap and sealed inner carton

Custom EPE foam corners to protect edges

Double-wall outer box for shock resistance

Plastic straps + handling labels to ensure safe transit

Shipping Details:

Dispatch Time: Ships within 3 business days

Carrier: UPS Ground (tracked & insured)

Signature Required: Yes (as buyer’s request)

Transit Time: Typically 3–7 business days (USA)

International Shipping:

We offer global delivery through the eBay International Shipping Program. eBay handles customs, duties, and tracking.

📦 Note: Packaging may vary slightly depending on unit size or model, but safety and protection are always our top priority.

————–

Thank you for viewing our listing! Please kindly ensure you read all the provided information carefully!

We strive to describe all items honestly and accurately. However, as human beings, we may occasionally make mistakes. If you have any doubts or encounter conflicting information, please inquire before purchasing or making an offer

We kindly request that all buyers give us the opportunity to address any issues.

Payment Policy:

All buyers are required to make immediate payment or contact us within 24 hours to arrange payment, with payment received within 3 days. Offers submitted under the Best Offer feature are considered binding agreements and require immediate payment upon acceptance. Failure to adhere to these terms may result in substitution or cancellation of the transaction.

Payments must be accompanied by a valid shipping address listed as Confirmed. Payments with invalid shipping addresses will be refunded and may incur a processing fee deducted from the refund amount.

Shipping Policy:

This is for local pickup or we will ship it very carefully so that it arrives in good shape like it is now. Our customers’ satisfaction means everything to us. Once you get this item, feel free to contact us if it has any problems! I will try to answer any questions that you may have in a timely fashion.

All shipments are processed within 03 business days of payment, whenever possible. In the event of stock issues causing a delay, customers will be promptly notified, and alternative shipment arrangements will be made. Customers are responsible for any charges incurred due to failed delivery attempts or re-delivery.

Return Policy:

Our Free Support service must be utilized before requesting any return, for any reason.

Items may be exchanged within 30 days if defective or not as described, with a full refund of the purchase price if an exchange is unavailable.

If due to seller error, we will issue a prepaid return label or arrange for reimbursement of return shipping expenses as per this policy, not exceeding the original shipping cost.

The address for returning shipment: 10851 Capital Ave, Garden Grove CA 92843

Returned items may require inspection before determining fault. The item must be received in its original, unaltered condition with all original packaging. Electronic items cannot be opened or tampered with; sealed items must remain sealed, and “Mint” items must remain in “Mint” condition.

No returns will be accepted without first contacting us for Free Support, troubleshooting, or evaluation.

Warranty policy:

The warranty covers technical parts for up to 12 months from the date of receipt, provided there is valid evidence and the item remains sealed, unaltered, and has not been disassembled or internally inspected/repaired. Please note that shipping costs for warranty service will be the seller’s responsibility if the item is found to be defective.

⚠ Important Notice:

To ensure a smooth warranty process, we kindly request that you record a video while unboxing your package upon delivery. Any claims related to product damage or warranty service must be supported by clear video and photographic evidence. Please submit all required documentation to the official HQaudios email for prompt assistance.

***Failure to provide sufficient information as per our guidelines may result in the rejection of your request.

If you have any issues or dissatisfaction with our services, products, or policies, please refrain from leaving negative feedback immediately. Instead, contact us right away so we can provide you with the best possible solution and have the opportunity to improve our service quality!

Thank you for being a valued customer & Thanks for looking!