商品详情:
频率响应20Hz-20KHz,±0.3db
信噪比>102db(A)
灵敏度Mic:-20dB/1KHz Line:0dB/1KHz
总谐波失真+噪声103db
动态范围0.007%,1KHz;20Hz-10KH,<0.01%;10KHz-20KHz,<0.025%
153 9112 7880