SONY FM STEREO TUNER ST - A7B

tuner jest wpelni sprawny w stanie b.dobrym 

Specifications:
Manufacturer: Sony, Japan (1979)
Frequency ranges: FM: 87.5 to 108 MHz 
Tuning support: Signal strength, multipath 
Frequency response (-3 dB): 20 Hz to 15 kHz (-3 dB) 
THD: 0.08% 
Signal to noise ratio: Mono: 80 dB, stereo 75 dB 
Pilot signal attenuation: 70 dB 
Selectivity (± 300 kHz): 50 dB 
IF attenuation: 120 dB 
Image rjection: 90 dB 
AF output voltage:
Fixed: 750 mV/2 kohms
Variable: max. 1.5 V, 470 ohms 
Dimensions: 430 x 170 x 420 mm 
Weight: 14.1 kg