Baofeng DM-1801 DR-1801UV DMR Digital Radio Dual Band Tier 1+2 Dual Time Slot

Description

Baofeng DM-1801 DR-1801UV DMR Digital Radio Dual Band Tier 1+2 Dual Time Slot With Programmong cable
Note:if you need software, please contact us. Don't falsh the radio,  it can't support.
Main features
*Dual time slot: Perfectly compatible with   m o t o r o l a
*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
2022 new chip, DO NOT FLASH!!!
if you flash firmware= broken!!!