gevv
| | Tarih: 14.02.2007, 12:17 Mesaj konusu: SC480 power amp full | |
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Farklı transistor klıfları için extra pcb mevcut semada voltaj olcum notlarıda var
Performance
Output Power 50 watts into 8ohm 70 watts into 4ohm
Music Power 77 watts into 8ohm ;105 watts into 4ohm
Frequency response -1dB at 14Hz and 70kHz (at 1W- see Fig.1)
Input sensitivity 0.875V for 50ohm into 8ohm
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 8ohm
Damping factor >140dB at 100Hz & 1kHz, with respect to 8ohm and without PTC thermistor
Protection fuses plus "Polyswitch" PTC thermistor
Stability unconditional
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