TM-7700 Network Radio DO NOT Support Zello
Network Radio 3G 4G LTE POC Public Radio Station Mobile Radio
Linux System Plug And Play
Realptt Platform /409PTT
Gps Location
All / Group/Select Call
Sos Emergency Alarm
Aprs Function
Voice Prompt
Network Signal Strength Prompt
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Type
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Parameter Item
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Operator System
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Linux
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Realptt / 409PTT Platform
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Basic Information
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Sim card type
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Standard sim card
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Color Screen
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2.8inch
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Voltage
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DC 12-24V Power Supply
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Working Current
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7.4V-24V (Lower than 7.4V will not work)
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Working Temperature
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-20~50℃
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Dimensions(mm)
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153(L)*78(W)*45(H)
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weight
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570g
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RF Parameter
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LTE/4G
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B1/B2/B3/B4/B5/B7/B8/B12/B20/B38/B39/B40/B41
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WCDMA
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Band 1:2100M Band2:1900M Band5:850M Band 8:900M
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GSM
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Band 1:2100M Band2:1900M Band5:850M Band 8:900M
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Receive sensitivity
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LTE/4G:≤-100dBm
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WCDMA 900/2100:≤-110dBm
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GSM850/900/1800/1900:≤-109dBm
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GPS
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GPS
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GPS Positioning, Support A-GPS function
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GPS sensitivity
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GPS L1 Band:1.57542GHz
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GLONASS Band:1597.5-1605.8Mhz
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BeiDou:1559.05-1563.8MHZ
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Catch-144dBm, Track-159dBm
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GSM CS:UL 9.6kpbs/DL9.6kpbs
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GNSS current:100mA(GSM/CDMA/UMTS/LTE)
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Technology Standard
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Data Speed Rate
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EDGE:Multi-slot Class 12
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WCDMA CS:UL 64kpbs/DL 64kpbs
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WCDMA CS:UL 384kpbs/DL 384kpbs
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Protocol
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HSDPA/WCDMA/EDGE/GPRS/GSM
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Package include:
1x TM-7700 Network Radio 3G 4G LTE POC Public Radio Station Mobile Radio
1x GPS Antenna
1x Speaker Mic
1x Power Cord
1x Bracket
1x English Manual
Enquiries Please call the Customer Service Hotline / Whatsapp: 54457217 / Email: cs@409shop.net
 
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