Power Supply pcb.
specification-Output Power 50 watts into 8ohms. /70 watts into 4 ohms.
-Music Power 77 watts into 8ohms. /105 watts into 4 ohms.
-Frequency response -1dB at 14Hz and 70kHz
-Input sensitivity 0.875V for 50ohms.
-Harmonic distortion <.05% from 20Hz to 20kHz; typically <.003%
-Signal-to-Noise Ratio -114dB unweighted (22Hz to 22kHz); -119dB A-weighted, both with respect to 50W into 8ohms.
-Damping factor >140dB at 100Hz & 1kHz, with respect to 8ohms. and without PTC thermistor
-Protection fuses plus “Polyswitch” PTC thermistor .
cr:
http://www.leksound.net/
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