Description
Baofeng DR-1801 Tier 1+2 Dual Time Slot Walkie Talkie Dual band 136-174 & 400-470MHz DMR Digital Radio + USB programming Cable Note: the DM-1801 and DR-1801UV USB programming cable and program software is different. if you need software, please contact us. Please don't to FLASH radio/ update firmware, because it's easy be damaged, you need to bear all if you to FLASH radio/ update firmware. Main features *Dual time slot: Perfectly compatible with motorola *Dual Band dual display dual standby *DMR digital *SMS function *AMBE+2TM Vocodec *Emergency mode Specification Frequency Range:VHF 136-174MHz &UHF 400-470MHz Storage channel: 1024 Operating Voltage:DC 7.4V Frequency Stability:±1.0ppm Operating Temperature:-30°c ~ 60°c Antenna Impedance:50Ω Battery Capacity:2200mAh/16.28wh Weight: about 274g(with battery & antenna) Volume: 136*62*36mm(antenna 14cm not including) Transmitting Output Power:1W/5W Digital:Tier i&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:<10% Inter-mediation:≥62dB / ≥ 58dB Adjacent channel selectivity:≥65dB /≥60dB Receiving current:≤380mA PM Noise :≥ 45dB*25KHz; ≥ 40dB*12.5KHz