Servicing:
• All front‑panel controls and internal switches were cleaned and lubricated with the correct DeoxIT
formulations to eliminate oxidation and restore proper electrical contact.
• The bias was measured and adjusted carefully to match original specifications for this model.
• The protection relay was cleaned to ensure consistent, stable operation and prevent intermittent channel dropouts.
Let me know if you’d like any further clarification.
Specifications
Tuning range: FM, MW
Power output: 45 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 100kHz
Total harmonic distortion: 0.02%
Damping factor: 40
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 79dB (MM), 95dB (line)
Output: 150mV (line)
Dimensions: 480 x 145 x 364mm
Weight: 11.6kg
Accessories: FM T-type antenna
Year: 1980
Immerse yourself in the rich, authentic audio experience with the Pioneer SX-3700 Receiver, a testament to classic design and enduring quality. Boasting 45WPC power and featuring Fluoroscan technology, this vintage unit offers a glimpse into the golden era of high-fidelity sound. Crafted in Japan, the SX-3700 is a collector's piece that stands out in both form and function.
Ideal for audio enthusiasts and vintage collectors alike, this Pioneer receiver is a single unit treasure that embodies the intricate craftsmanship of a bygone period. With its original specifications and robust build, the SX-3700 promises to deliver an audio experience that is both rare and cherished in today's digital age.
