Baofeng DM-1801 Dual Band VHF/UHF DM-1801 Portable Radio 5W Broadband Walkie Talkie Support Alarm Digital Signaling SMS Function Item NO.: F28293-F28294-F28295

Baofeng DM-1801 Dual Band VHF/UHF DM-1801 Portable Radio 5W Broadband Walkie Talkie Support Alarm Digital Signaling SMS Function

Features:
*Dual-band(VHF:136-174MHz UHF:400-470MHz)handheld transceiver with LCD display function.
*Support digital and analog two communication modes to ensure that the original analog products smooth transition to digital products to meet different communication needs.
*Digital signaling function:Rich calling modes that support DMR protocol,including single call,group call and all call,support remote inhibit function and other applications.
*SMS function:Support SMS,text editing and draft in 64 characters in Chinese and English,so that text messages calls can be sent when voice call is inconvenient.
*Manual writing-frequency:Support channel/frequency mode,allows manual writing-frequency in frequency mode and writing-frequency software can be used to set the required frequency without connecting the computer.
*Up to 3000 channels adjustable,clearer talking and longer range, stable performance.
*High sound quality communication is more comfortable,advanced voice processing technology to achieve high sound quality.
*High power(5W)/low power(1W)switch,meeting the power requirements of different call distances to save more energy.
*Alarm function:Support general alarm and silent alarm in emergency situations.
*With 2200mAh 7.4V Li-ion for power supply,good performance and easy to operate/carry,widely used for travelling/construction/police/hunting,etc.

Specifications:
General:
Model Number:DM-1801
Working Voltage:7.4V
Frequency Range:VHF:136-174MHz UHF:400-470MHz
Frequency stability:±1.0ppm
Channel:Up to 3000
Type:Portable
Battery:1*2200mAh 7.4V Li-ion(included)
Maximum Range: 5km-10km
Material:Plastic
Color:Black
Operating environment:-30℃-+60℃
Size(not including the antenna):Approach.134*62*32mm
Weight(including the battery and antenna):Approach.300g
Transmitter:
Output power:High:5W Low:1W
Output consumption:Analog≤1.6A Digital≤0.9A
Standby current consumption:≤0.18A
Adjacent channel power:≤65dB ≤60dB
Audio response:+1~3dB
Digital Protocol:ETSI-TS102 361-1,-2,-3
Modulation distortion:≤5%
Receiver:
Analog receive sensitivity:-122dBm
Digital receive sensitivity:-120dBm
Audio power:1W
Audio distortion:<10%
Signal imitation:≥70dB
Audio response:+1~3dB
Receive current:≤380mA
Intermediation(wide/narrow):≥62dB/≥58dB
Adjacent channel selectivity :≥65dB/≥60dB