FM radio,Xinchuang TR-900

FM radio,Xinchuang TR-900 Special Features Audio companding to provide clearer voice Radiogram Function Alarm Function Speech security Function With more powerful penetration by virtue of high power output VOX Function Unity SectionFrequency Range V:136-174MHz U:400-420/419-430/450-470MHZRated Voltage DC7.4V(Li-ion battery)Memory Channel 16 ChannelsAntenna Disposition Inductively Loaded AntennaAntenna Impedance 50ΩWorking Manner Same Frequency Single Operation or Different Frequency Single OperationGround Method Negative PoleVolume 127×61×36mmPackage 50pcs/ctnLaunchinag PartsOutput Power 5WModulation Mode Frequency ModulationMaximum Frequency Deviation ≤±5KHZRemanent Radiation ‹ -60dBPreemphasis Character Per Fold Frequency Patch 6dBEmission Current ≤1000mAPeceiving PartsSensitivity ‹0.16μV(12dB SINAD)Silent Sensitivity ‹0.2μVIntel Modulation Anti-interference 50dBAudio Frequency Power ≥300mWReceiving Current ≤100mASilent Waiting 20mA