Nikko NA-1090
Amplifier

Power (RMS) 2 X 63w/8 ohms
Power Band: 20Hz/20Khz
Freq response: 5Hz/45kHz +/- 1dB
Harmonic Distortion: 0,02%/8 ohms
Intermodulation Distortion: 0,02%
Damping Factor: 50 - 8 ohms
Input Sensitivity Phono: 2.5 mV
Input Sensitivity Tuner: 150 mV
Input Sensitivity Aux: 150 mV
Input Sensitivity Tape In: 150 mV
Signal/Noise Ratio Phono: 86 dB
Signal/Noise Ratio Tuner: 105 dB
Signal/Noise Ratio Tape In: 105 dB
Signal/Noise Ratio Aux: 105 dB
Output Impedance: 4 or 16 ohms
Dimensions: 420 x 120 x 335 mm
Weight: 8.8 Kg