SX-3700

Name: Pioneer SX-3700
Brand: Pioneer

Pioneer

SX Series1980 – Present

AmplifiersStereo ReceiversDiscontinued

Estimated price (community-sourced)

$450

Around — community and catalog average, updates slowly

About the SX-3700

The Pioneer SX-3700 is an AM/FM stereo receiver from around 1980, featuring quartz-servo-locked tuning and a digital frequency display. Its amplifier is rated at 45 watts per channel into 8 ohms from 20 Hz to 20 kHz, with total harmonic distortion no greater than 0.02%. It includes a moving-magnet phono input, auxiliary and tape connections, bass and treble controls, and A/B speaker outputs.

Specifications

Type: AM/FM stereo receiver Power output: 45 W per channel into 8 Ω (20 Hz–20 kHz) Total harmonic distortion: 0.02% (rated output) Frequency response: 10 Hz–100 kHz Damping factor: 40 Input sensitivity: Phono (MM) 2.5 mV; line 150 mV Signal-to-noise ratio: Phono (MM) 79 dB; line 95 dB Tuning: FM and MW/AM; digital quartz-servo-locked tuning Dimensions: 480 × 145 × 364 mm Weight: 11.6 kg

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Pairs with

Components that show up alongside the SX-3700 in real systems. A verdict means the pair has been checked for compatibility and headroom — open it to see how the two get along.

Technics SL-D2
Polk Audio T15
Pioneer HPM-100
Pioneer SP-FS52
Bowers & Wilkins 683
Technics SL-D30
Schiit Audio Modi 3
KEF R3

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