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Pioneer SX-2500

Auto Tuning Stereo Receiver (1970-74)

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Pioneer SX-2500


Tuning range: FM, MW

Power output: 72 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 70kHz

Total harmonic distortion: 0.5%

Damping factor: 40

Input sensitivity: 0.11mV (MC), 2.7mV (MM), 60mV (ceramic), 200mV (line)

Signal to noise ratio: 80dB (MM), 100dB (line)

Speaker load impedance: 4Ω to 16Ω

Semiconductors: 5 x IC, 5 x FET, 70 x transistors, 53 diodes, 2 x thermistors

Dimensions: 486 x 146 x 384mm

Weight: 15kg

Year: 1971


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