4声道数字功率放大器,最大输出功率:140W*4
12V时: 4Ω負荷(1%THD+N)50W×4 2Ω負荷(1%THD+N)100W×2(CH-3/4) 4Ω桥接負荷(0.3%THD)200W×1(CH-3/4)
14.4V时: 4Ω負荷(0.08% THD+N)75W×4 2Ω負荷(1%THD)150W×2(CH-3/4) 4Ω桥接負荷(1%THD)300W×1(CH-3/4)
可调高通/低通/带通分频器 Bass EQ (45Hz, +16dB for CH3/4) MOS FET电源晶体管,BI-POLA 输出晶体管 DC-DC PWM电源
信噪比:93dBA 频率特性:(+0、-1dB):20Hz~20kHz(+0,-1dB) 1/2CH 30~400Hz , 3/4CH 30~400Hz 输入灵敏度(10kΩ):0.2V~4.0V 电源范围:11V~16V |