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D4250

技术参数  Specifications型号ModelD42508Ω立体声输出功率StereoPowerOutput@8Ω4×250W4Ω立体声输出功率StereoPowerOutput@4Ω4×400W8Ω桥接输出功率StereoPowerOutput@4Ω/频率响应Frequency

GR-2000-无线话筒

技术参数  Specifications·U段工作频率：GR-2000:640-690MHz      ·不平衡/平衡双输出模式GR-5000:610-670MHz     ·红外线对频

AS-658

技术参数Specifications型号ModelAS-658单元组成DriversLF:1×15"(375mm)/4"(55mm)voicecoilMF:1×8"(200mm)/5"(125mm)voicecoilHF:1×1"(25mm)/1.75"(44mm)voicecoil频率响应FrequencyResponse55-18000Hz

AS-3208

技术参数Specifications型号ModelAS-3208单元组成DriversLF:1×10"(255mm)/2.5"(65mm)voicecoilHF:1×1"(25.5mm)/1.44"(36mm)voicecoil频率响应FrequencyResponse60-20000Hz（-3dB）覆盖角度Dispersion(H×V)

AS-310

技术参数Specifications型号ModelAS-310单元组成DriversLF:1×10"(255mm)/2.5"(65mm)voicecoilHF:1×1"(25.5mm)/1.44"(36mm)voicecoil频率响应FrequencyResponse60-20000Hz（-3dB）覆盖角度Dispersion(H×V)9

AS-618B

技术参数Specifications型号ModelAS-618B单元组成DriversLF:1×18"(450mm)/4.5"(115mm)voicecoil频率响应FrequencyResponse30-200Hz（-3dB）覆盖角度Dispersion(H×V)/灵敏度Sensitivity(1W@1m)98dB声压级输出SP