专业音频功率放大器
卓越的噪音补偿功能
三路麦克风输入
音响专用高品质巨型变压器
LED显示MP3功能
运用先进功放电路设计,采用音响专业卡拉OK混响IC
Professional sound-mixer power amplifier
The excellent vocal excitaiton function
3 MIC input
The audio dedicated high-quality large transformer
The advanced amplifier circuit design
Using audio dedicated professional karaoke reverberation IC
型号/MODEL |
DS-9702 |
输出功率/Out Power 4 ohms |
120W+120W |
总谐波失真/T.H.D |
<0.02% |
频率响应/Frequency response |
20Hz~20KHz (±3dB) |
信噪比/S/N RATIO |
>80dB |
音频输入灵敏度/Audio input sensitivity |
0.707V/50KΩ |
话筒输入灵敏度/Mic input sensitivity |
0.5-100mV/2KΩ |
视频输入灵敏度/Video input sensitivity |
1V |
音频输出/Audio out |
0.775V/50KΩ |
视频输出/Video out |
1Vp-p/75Ω |
使用电压/Power Supply |
AC220V/50Hz±10% |
尺寸Dimensions(mm) |
430×400×145 |
重量/Weight(kg) |
8.5Kg |