Pioneer SX-737 Vintage AM/FM Stereo Receiver – 35WPC Classic Silver Face (1974–1976)
The Pioneer SX-737 is a mid-1970s classic that embodies everything people love about vintage hi-fi: warm analog sound, striking silver-face styling, and rugged build quality. With 35 watts per channel of clean Pioneer power, the SX-737 has enough muscle to drive most bookshelf or floorstanding speakers with ease while retaining that smooth, musical tone that makes these receivers timeless.
The brushed aluminum faceplate, walnut veneer cabinet, and glow of the dial lighting create a centerpiece that looks as good as it sounds. Whether you’re spinning vinyl, tuning into FM, or running modern digital sources through the auxiliary inputs, the SX-737 delivers rich, dynamic audio that captures the golden age of stereo.
Perfect for collectors, vinyl enthusiasts, or anyone seeking a reliable, great-sounding vintage receiver.
Condition (SpenCertified):
Refurbished – Fully tested and serviced by SpenCertified technicians. All functions verified, including AM/FM tuner, phono stage, auxiliary inputs, tape loops, and speaker outputs. Dial lamps replaced as needed. Controls cleaned and lubricated for smooth operation. Cabinet cleaned and detailed with only minor vintage wear. Backed by the SpenCertified 6-Month Warranty.
Key Features:
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35 watts per channel into 8 ohms (RMS)
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Classic silver-face design with walnut veneer cabinet
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AM/FM analog tuner with signal strength and tuning meters
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Dedicated phono input for turntables
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Two tape monitor loops
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Loudness contour, bass/treble tone controls, and high/low filters
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A/B speaker switching for two sets of speakers
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Headphone jack for private listening
Specifications:
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Power Output: 35W per channel @ 8Ω (20–20,000 Hz, 0.3% THD)
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Frequency Response: 10 Hz – 50 kHz
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Total Harmonic Distortion: ≤0.3%
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Damping Factor: 30 (8Ω, 1 kHz)
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Inputs: Phono (MM), Aux, AM/FM tuner, 2 × Tape In/Out
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Outputs: 2 × Speaker sets (A/B), Headphones
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Dimensions: 18.5" (W) × 6.5" (H) × 15" (D)
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Weight: 29 lbs
About SpenCertified:
Every unit we offer is fully tested, refurbished, and backed by our SpenCertified Warranty. We pride ourselves on delivering vintage gear that looks great, works reliably, and arrives with the best packaging you’ve ever seen.
