黄瓜视频在线观看网站音响

LA-310

技术参数Specifications型号ModelLA-310单元组成DriversLF:2×10"(255mm)/3"(75mm)voicecoilMF:4×5"(127mm)/1.75"(44mm)voicecoilHF:2×1"(25mm)/1.75"(44mm)voicecoil频率响应FrequencyResponse68-180

LA-210

技术参数Specifications型号ModelLA-210单元组成DriversLF:2×10"(255mm)/3"(75mm)voicecoilHF:1×1.4"(35mm)/3"(75mm)voicecoil频率响应FrequencyResponse50-18000Hz（-3dB）覆盖角度Dispersion(H×V)120°

K-550-无线话筒

技术参数  Specifications·U段工作频率：645-693MHz·自动感应技术：3-5秒静音5分钟自动进入节能模式30分钟自动关机·数字导频技术，永不串频·自动静音，杜绝闲置时啸叫·独特升压设计，低压时

KT-103

技术参数Specifications型号ModelKT-103单元组成DriversLF:1×10"(255mm)/2.2"(55mm)voicecoilMF:2×3"(75mm)/1"(25mm)voicecoilHF:2×3"(75mm)/1"(25mm)voicecoil频率响应FrequencyResponse60-20000Hz（-

AH-122

技术参数Specifications型号ModelAH-122单元组成DriversLF:1×12"(300mm)/3"(75mm)voicecoilHF:1×1"(25.5mm)/1.75"(44mm)voicecoil频率响应FrequencyResponse55-20kHz覆盖角度Dispersion(H×V)70°×60°(可

AS-308

技术参数Specifications型号ModelAS-308单元组成DriversLF:1×8"(200mm)/2"(50mm)voicecoilHF:1×1"(25.5mm)/1.44"(36mm)voicecoil频率响应FrequencyResponse65-20000Hz（-3dB）覆盖角度Dispersion(H×V)90°