Yamaha - CA-810 Solid state integrated amplifier, T-550 Tuner - Hi-fi set

In perfect working condition. Aesthetically without defects. All the lights work and there are no notable signs of use.
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CA-810 SPECS:
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Output power: 65 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 100k. Hz
Output: 150m. V (line) , 1V (pre-out)
Dimensions: 435 x 337 x 160mm
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T-550 SPECS:
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Type: Mono/Stereo Tuner
Frequency bands: FM, MW
Vocal scale: Analogue
FM tuning range: 87. 6 to 108 MHz
AM tuning range: 525 to 1605 k. Hz
Sensitivity: 0. 85 u. V (FM) , 15 u. V (MW)
Signal-to-noise ratio: 80 d. B (FM) , 52 d. B (MW)
Distortion: 0. 15% (FM) , 0. 3% (MW)
Selectivity: 65 d. B (FM) , 27 d. B (MW)
Frequency response: 30 Hz to 15 k. Hz (FM)
Output: 500m. V (FM) , 170m. V (MW)
Semiconductor: 33 x Transistors, 41 x IC, 1 x FET, 10 x Diodes, 1 x Zener Diodes, 10 x LEDs
Dimensions: 435 x 92 x 341 mm
Weight: 7. 8kg
Surface: Silver
Year: 1979