功能特点:1.电脑软件编程 2.38组亚音/83组数字亚音 3.16组记忆信道4.大容量电池(1300毫安时)5.省电功能6.低压报警7.发射超时保护8.有线复制功能9.频道报号...... 技术指标: 频率范围:136-174MHz,400-420MHz,440-480MHz 信道:16信道间隔:25Khz 电压:7.2v 电池容量::镍氢(1300mAh) 工作温度+/-0.00025%(-30℃-+60℃) 频率带宽:40MHz 尺寸:58(H)x140(W)x42(D)mmwithKNB-15Abattery重量:加上电池大约400g TRANSMITTER射频功率输出:最大4W 调制模式:FM调频 残波抑制:65dB 音频失真:少于5% RECEIVER灵敏度(for12dB,SINAD): 0.16uV 互调抗干扰:60dB音频功率:500mW小于10%的失真邻道抗干扰:65dBFunctionandfeatures:1.PC programmable2.38groupofCTCSS/83groupofDCS3.16memorychannels4.BatteryLifeNi-MH(1300mAh)5.Automaticpowersaving6.Lowvoltagealarm7.TOT(TimeoutTimer)8.WiredReplicationFunction9.VoicecontrolfunctionSpecifications:Frequencyrange:440-480MHzChannel:16Channelspacing 25KHzRatedvoltage:7.2VCapabilityofbattery(Mi-Mh):1,300mAOperatingtemp:+/-0.00025%(-30℃-+60℃)Channelsfrequencyspread40MHzDimension:58(H)x140(W)x42(D)mmwithKNB-15AbatteryWeight:400g(batteryincluded) TRANSMITTERRFpoweroutput: at4WMAXModulationMode:FMRepandRadiation65dBAudiodistortion:≤5% RECEIVERSensitivity(for12dB,SINAD): 0.16uV Intermodulationanti-interference:60dBAudiopower: 500mWwithlessthan10%distortionSpuriousresponse:65dB