TS-818 VHF radio

TS-818 VHF radio,UHF radio,walkie talkie Function and features: 1.High/Low output power selection2W/4W 2.PC programmable 3.39 group of CTCSS/83 group of DCS 4.16 memory channels 5.Automatic power saving 6.Low voltage alarm 7.TOT(Time out Timer) 8.Wired Replication FunctionSpecifications: Frequency range:440-480MHz Channel:16 Channel spacing:25KHz Rated voltage:7.2V Capability of battery(Ni-Mh 700mAh)/Li-lon 1100mAh(optional) Operating temp: +/-0.00025%(-30- +60) Channels frequency spread 40 MHz Dimension:55(H) x 116(W) x 35(D)mm battery Weight:130g(battery not included) TRANSMITTER Power switch Hi=4w Low=2w Modulation Mode: FM Repand Radiation 65dB Audio distortion: ≤5% RECEIVER Sensitivity (for 12dB,SINAD) : <0.16uV Intermodulation anti-interference: 60dB Audio power: 500mW with less than 10% distortion Spurious response: 65dB