CA-12技术参数说明8Ω立体音功率Stereopower800W×24Ω立体音功率Stereopower1200W×28Ω桥接功率Bridgepower2400W4Ω桥接功率Bridgepower3200W频响范围Frequencyresp***e20Hz-20KHz&plu***n;0.5dB总谐波失真加噪声THD+N<0.05%@8Ω1KHz信噪比S/Nrate>93dB转换速率Slewrate>300@8Ω阻尼系数Dampingfactor>280分离度Crosstalk>70dB@8Ω1KHz输入阻抗Inputimpedance20KΩ(balance)/10KΩ(unbalance)输入灵敏度Inputsensitivity0.775V/1.0V/1.4V高度Height3U机身尺寸Dimension483×504×133.5mm包装尺寸Packingdimension620×580×185mm净量Netweight36.35kg毛重Grossweight37.50kg8Ω立体音功率Stereopower800W×2)