Baofeng DMR Digital Mobile Radio Model : 1801UV Soft- Version : A60V001.14 Frequency Range: VHF 136-174MHz amp;UHF 400-470MHz Storage channel: up to 3000 Operating Voltage:DC 7.4V Frequency Stability:±1.0ppm Operating Temperature:-30°c ~ 60°c Operating Mode:Same-frequency simple or different-frequency simplex Antenna Impedance:50Ω Battery Capacity:2200mAh Weight: about 300g(with battery amp; antenna) Volume: 133*62*36mm(antenna 14cm not including) Output Power:1W/5W Digital:Tier i amp;ii Adjacent channel:≤-65dB ≤-60dB Modulation Distortion:≤5% Digital Protocol: etsi-ts102 361-1,-2,-3 Vocoder type: AMBE+2TM Receiving Analog sensitivity:-122dBm (12dB SINAD) Digital sensitivity:-120dBm (BER ≤5%) Audio Power:1W Audio Distortion: lt;10% Inter-mediation:≥62dB / ≥ 58dB Adjacent channel selectivity:≥65dB /≥60dB Receiving current:≤380mA PM Noise :≥ 45dB*25KHz; ≥ 40dB*12.5KHz Main Feature • Use time-division multiple-Access • (TDMA)digital function • Dual time slot for repeater • Dual time slot for point to point • Firmware upgradeable • Lone worker • Encryption function • Compatible with for Motorola TierⅠ amp;Ⅱ • Single call,group call and all call • Analog and digital combiend • Remote kill /stun and activate • Comply with digital protocol ETSI TS 102 361-1,-2,-3 • Color LCD display • Up to 3000 channels • Transmit interruption • Group call match(promiscuous) • Private call match(promiscuous) • CTCSS/DCS • Emergency Alarm • Monitor • VOX • TOT • Talkaround • Backlight • Keypad Lock • Password Lock • Squelch • Keypad lock • LED Indicator • Clock • SMS function Garansi 1 bulan