Updated Baofeng DMR DM-1701A Dual Mode Analog / Digital Walkie Talkie Open GD77

Updated Baofeng DMR DM-1701A Dual Mode Analog / Digital Walkie Talkie Open GD77   ✧ [Updated Software & Firmware Support]  – The DM-1701A CPS supports mass editing, users can make complex application requirements, which makes it easier to write codeplugs. Firmware and software upgrading for new functions are life-time-free. ✧ [DMO True 2 Time Slot] – Direct mode dual slot communication achieves two groups of calls at a frequency point at the same time so that the communication efficiency is doubled and frequency resources are saved. Compatible with MOTOTRBO Tier I & II and other DMR radios. ✧ [Multi-function & 1.77″ color TFT Display] – The DM-1701A offers to scan analog and digital channels, manual programming, DTMF, VFO, SMS, emergency alarm, digital monitor mode, CTCSS and CDCSS, color codes and DMR  encryption. There are 5 customized keys for faster access to those features. ✧ [2200mAh High-capacity Li-ion Battery] High-capacity battery for long usage time and standby time. ✧ [Emergency Alarm Function] In the event of an emergency, you can use this feature to ask your fellow or control center for help. Emergency alarm has the highest priority, you can alarm whether the walkie talkie is transmitting or receiving. ✧ [Digital & Analog Compatible] The DM-1701A is compatible with digital and analog modes, including dual band VHF/UHF coverage of 136-174 and 400-480 MHz. It has up to 3,000 Channels, 10,000 Digital Talk Groups and 120,000 Contacts. ✧ [Upgrade walkie-talkie exterior design] The DM-1701A has an upgraded exterior design with a more aesthetically pleasing housing and optimized microphone for ease of use. The DM-1701A is functionally the same as the DM-1701. The appearance of the DM-1701 and DM-1701A is different, mainly in the 5 places shown in the pictures above: 1: BAOFENG imprinting position is different 2: Different content on the bottom of the display 3 and 4: Loudspeaker appearance design is different 5: The buttons {Page Up} and {Page Down} are arranged in different positions. 《Compatible with both digital and analog modes》:  The DM-1701A is switchable between digital and analog modes, and it includes dual VHF/UHF frequencies of 136-174 MHz and 400-480 MHz. It has up to 3,000 channels, 10,000 digital talkgroups and 120,000 contacts. 《Multi-function and 1.77-inch color display》: The DM-1701A scans analog and digital channels, manual programming, emergency alarms, digital listening mode, DTMF, VFO, text messaging, CTCSS and CDCSS, color code and DMR encryption. 《Support for updating software and firmware》:  The DM-1701A CPS supports batch editing, which allows users to make complex application requests, making it easier to write code plug-ins. Firmware and software upgrades for new features are free of charge. Customers can if they want to install Open GD77, can contact us when placing an order, we will pre-install Open GD77 firmware for customers before shipping. 《DMO True 2 Time Slot》:  Straight-through mode dual time slot communication, realizing two groups of calls at one frequency point at the same time, fully providing communication efficiency and saving frequency resources. Compatible with MOTOTRBO Tier I and II and other DMR radios. ☞☞☞Broadband walkie talkie Support UV double segment, frequency range UHF400.000-480.000MHz/VHF136.000-174.000MHz ☞☞☞DMO True2-Slot dual time slot Direct mode dual-slot communication achieves two groups of calls at a frequency point at the same time, so that the communication efficiency is doubled and frequency resources are saved ☞☞☞Digital and analog compatible Digital and analog compatible,smooth over Support DMR 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; supports remote inhibit function and other applications ☞☞☞SMS function Supports SMS, text editing and draft in 64characters in Chinese and English, so that text messages calls can be sent when voice call is inconvenient ☞☞☞High sound quality This digital two-way radio uses advanced AMBE 2TM voice processing technology to achieve high quality ☞☞☞Manual writing-frequency Supports 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 ☞☞☞High/low power switch Meets the power requirements of different call distances to save more energy ☞☞☞Alarm function Supports general alarm and silent alarm in emergency situations ☞☞☞Digital mode supports the use of relays ☞☞☞Side buttons can be customized without changing the user’s operating habits Note:if you need software, please contact us. Specification *Frequency Range: VHF 136-174MHz &UHF 400-480MHz *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 & antenna) *Volume: 133*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 Standard Package: 1× DM-1701A Radio 1× 2200mAh Li-ion Battery Pack 1× Desktop Charger 1x AC Adapter(100-240V) 1× Antenna 1× Hand Strap 1× Belt Clip 1× User Manual in EN Note:We will send you the item of your choice.