Pioneer
Pioneer SX-850 Solid State Receiver
Best vintage receiver for audiophiles seeking reliable, restored analog sound.
Rediscover the golden age of audio with the meticulously restored Pioneer SX-750 Solid-State Stereo Receiver. This iconic unit boasts a classic silver faceplate and brushed aluminum knobs, a testament to vintage design. It has undergone extensive professional servicing, including thorough cleaning and bench testing, ensuring peak performance. The cabinet has been revitalized with a fresh veneer, and original lamps have been replaced with long-lasting LEDs. Offering a distinguished centerpiece for any home audio setup, the SX-750 combines timeless aesthetics with reliably restored functionality.
$999.00
More SX Options
Owner Satisfaction
4.7
/ 5
Category Rank
56
/ 560
#56 in Audio & Video Receivers
Price vs Category Average
-62%
Below average
Type
Solid-state stereo receiver
/ Solid-state stereo receiver
Who it's for
- Audiophiles seeking rich, powerful sound for demanding speaker setups
- Collectors valuing classic silver-faced aesthetics and durable build quality
- Vinyl enthusiasts needing a high-quality integrated phono stage
Who should skip it
- Users with limited shelf space or poor ventilation
- Modern listeners requiring digital inputs and wireless streaming
- Buyers wanting a plug-and-play experience without potential repair costs
Performance breakdown
Restoration Integrity
Professional servicing ensures vintage reliability matches modern performance standards.
Aesthetic Appeal
Classic silver faceplate and refreshed veneer define timeless mid-century audio design.
Power Output
Fifty watts per channel provides ample headroom for most bookshelf speakers.
Phono Stage Quality
Dedicated phono input delivers the warm, analog richness vinyl enthusiasts crave.
Build Durability
Heavy-duty chassis and brushed aluminum knobs reflect superior vintage engineering.
Maintenance Longevity
LED conversion eliminates common heat issues found in original vintage lighting.
Key Specs
Type
Solid-state stereo receiver
Power output
50 watts per channel into 8Ω (stereo)
Frequency response
10Hz to 50kHz
Total harmonic distortion
0.1%
Dimensions
18.90"W x 5.87"H x 14.61"D
Weight
30.2 lbs
Speaker load impedance
4Ω (minimum)
Signal to noise ratio
90dB (line)
Features
- Professionally serviced and restored
- Iconic silver faceplate and aluminum knobs
- LED lamp conversion for longevity
- Thorough cleaning of all controls
- Reveneer cabinet for a fresh look
- Comprehensive bench testing
- Repaired selector switch
- Classic solid-state stereo performance
What customers say
The Pioneer SX-850 receiver earns high praise primarily for its exceptional build quality and enduring aesthetic appeal. Owners consistently highlight its robust construction, which contributes significantly to its longevity. The iconic silver face, illuminated meters, and wood cabinet make it a visual standout. Sonically, it delivers the classic warm and powerful Pioneer sound, featuring a strong low end and a highly regarded phono stage favored by vinyl listeners. Although it requires periodic vintage maintenance, users agree the high fidelity and effortless speaker driving capability provide a truly rewarding experience unmatched by many modern units.
Know before you buy
This unit has undergone a comprehensive service, including a thorough cleaning of all internal controls, a repair of the selector switch, and professional bench testing. Additionally, the cabinet has been refinished with a new veneer and the original incandescent lamps have been replaced with modern, long-lasting LEDs.
Yes, this receiver includes a dedicated phono input, making it fully compatible with most vintage and modern turntables. It is an excellent choice for those looking to build a dedicated analog vinyl setup.
The SX-750 delivers 50 watts per channel into an 8-ohm load. It is designed to handle speakers with a minimum impedance of 4 ohms, providing plenty of power for most bookshelf and floor-standing speakers in a standard home listening environment.
The LED conversion provides a brighter, more consistent illumination that mimics the original aesthetic while significantly increasing the lifespan of the lamps. It maintains the classic vintage glow while eliminating the common issue of burnt-out bulbs found in unrestored units.
The receiver measures 18.90 inches wide, 5.87 inches high, and 14.61 inches deep. It weighs approximately 30.2 pounds, so ensure your shelf or media console is sturdy enough to support the weight and depth of this vintage component.
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$999