Specyfikacja amplitunera Sharp Optonica SA-3131H:
Tuning range: FM, MW, LW
Power output: 40 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 50kHz
Total harmonic distortion: 0.1%
Damping factor: 20
Input sensitivity: 2.5mV (MM), 150mV (DIN), 150mV (line)
Output: 150mV (line), 30mV (DIN)
Speaker load impedance: 8Ω (minimum)
Semiconductors: 6 x IC, 42 x transistors, 40 x diodes, 2 x LED
Wymiary: 550x142x390mm
Waga: 16kg