接收频率Frequency Ranges: UHF640-690MHz
频率稳定度Frequency Stability:±0.002﹪
灵敏度Sensitivity(peak deviation):10uV
镜像干扰比P/N Ratio:>60dB
信噪比S/N Ratio:>80dB
扩展比Dilation Ratio:1︰2
音频输出AF Output Voltage:可调0~300mV
接收频道Channels:2路
混合输出接口Output jack:6.35MM不平衡混合口
单独输出Separate output:两路平衡输出
电源电压Power Supply:DC12V-1A(50Hz)
功耗Power Supply:3W
天线Antenna:外置BNC天线
动能范围Dynamic frequency range:>80dB
综合失真度T.H.D:≧0.5﹪
工作温度Temperature Range:-10℃~50℃
无线手持麦克风参数
发射频率Frequency Ranges: UHF640-690MHz
频率稳定度Frequency Stability:±0.002﹪
发射功率RF Power:10mW/30mW两档
电流损耗Current Consumption: <120mA@输入3V电压
邻频抑制Adjacent frequency suppression:>60dBm
制式Modulation Mode:调频FM
调制偏移度Modulation degree of deviation: ±45KHz
压缩比Compression Ratio:2︰1
拾音器Microphone Head:超心型动圈式
电池Battery Type:两节5号1.5V碱性电池
天线Antenna:内置环形天线
频率响应Frequency Response:30Hz~16KHz@±3dB
有效使用距离Receiver Distance:>80米(理想使用环境)
Generalvertreter von JBLTYD Juebao Tianyin (China) in Deutschland
Kontakt-Adresse: Etage 3, Nr. C130, Shuizhou New District, Nanchang, Zhongnan Village Committee, Encheng, Enping City
Kontaktnummer:17620906344
E-Mail:877268925@qq.com
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