[quote]fabia 在 2006-2-7 14:31:46 发表的内容
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SP3
Vacuum Tube: 5881×4，12A×7×2,6922×2 12AU7×2
Power Output: 38W+38W
Frequency Response: 20Hz～20KHz
Input Impedance: 250KΩ
Output Impedance: 4Ω,8Ω
Input Sensitivity: 380Mv
S/N: ≥90dB T.H.D.:1%
AC Power: 220V±5% 50Hz～60Hz
Dimensions(mm): 275(W)×185(H)×350(D)
Weight: 20kg
[upload=jpg]Upload/20062714333828235.jpg[/upload]
