Tuner Denon TU-660
Type: Mono/Stereo Tuner
Tuning Bands: FM, MW
Tuning Scale: Digital
FM Tuning Range: 87.5 to 108 MHz
MW Tuning Range: 520 to 1710 kHz
Sensitivity: 1.0uV (FM), 18uV (MW)
Signal to Noise Ratio: 82dB (FM), 53dB (MW)
Distortion: 0.1% (FM)
Selectivity: 75dB (FM)
Dimensions: 434 x 74 x 287mm
Weight: 3.1kg

Amplificador Denon PMA-860
Power output: 80 watts per channel into 80 (stereo)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.07%
Input sensitivity: 0.2mV (MC), 2.5mV (MM), 150mV (line)
Signal to noise ratio: 75dB (MC), 94dB (MM), 110dB (line)
Output: 150mV (line)
Dimensions: 434 x 160 x 397mm
Weight: 9.7kg
Year: 1991