Model: TD-830 / G1
Type: DPMR Two-way radio
Power: 5W/1W
Frequency : 400~470MHZ
Channels : 16CH
Battery : thickened lithium battery
Working time:
Routine call > 20 H
Digital communication > 24 H
Standby time: 190H
Antenna impedance: 50 Ω
Frequency stability: ±2.5ppm
Working temperature: 25 DEG C ~ +55
Voltage: 7.4V
Modulation mode: 16KφF3E/11KφF3E(Analog ) 4FSK(Digital)
Adjacent channel power: 60dB @ 12.5KHz
Modulation restrictions: ±2.5kHz
Function characteristics:
Digital function:
1, FDMA frequency division multiple access technology, the spectrum utilization rate doubled.
2, Support the digital model, simulation model
3, Digital voice encryption
4, Multiple call mode, all call, group call, a call, emergency call
5, The default PTT contacts (Group) call
6, Emergency alarm (single linkage) 3 x 4 modes
7, Inhibition, activation
8, Work status query
9, The digital power saving mode
Conventional function:
1, Voice broadcast
2, High / Low power switching
3, Channel lock
4, CTCSS/ DCSS
5, Final elimination
6, Monitoring function
7, Mixed scanning
8, TOT limited emission.
Digital walkie talkie signal sound better, clearer, more energy saving.