Specyfikacja Superscope R-1220:
Tuning range: FM, MW
Power output: 10 watts per channel into 8Ω (stereo)
Frequency response: 15Hz to 50kHz
Total harmonic distortion: 1%
Damping factor: 30
Input sensitivity: 2.8mV (MM), 130mV (line)
Speaker load impedance: 8Ω (minimum)
Wymiary: 430 x 122 x 287mm
Waga: 7kg