31XT Professional VHF Low bank Radio, built-in Bluetooth Voice Dongle Interface
"Exclusive in Scandinavia Nordic"
Main Features:
* High impact construction with die-cast Frame
* Excellent Received Sensitivity
* IP-65 water proof function
* R&TTE (CE) Approval
* 25K/12.5 KHz Channel Spacing Programmable
* Flash MCU suit for customized
* Built-in Whispering MIC function
* Supports Bluetooth Audio Dongle
Option:
* Emergency 5 Tone function
* Repeater Tone function
* High capacity battery pack (7.4VDC/3000maH Li-Ion)
* IP-67 standard
* VOX function
* FFSK 2400 bps modem
* 9pin Bluetooth adapter connect
Technical Specifications
GENERAL | |
Frequency range | 30.93~31.57MHz |
Number of Channel | 99 |
Channel Spacing | 10KHz programmable |
Microphone input impedance | 2K ohm |
Operating voltage | 6.8~8.5 V |
Nominal input voltage | 7.4 V |
Antenna Impedance | 50 ohm |
Power supply | 7.4V/2100mAh Li-Ion Battery |
Operating temperature | -20~55℃ |
Operating Relativity Humidity Range | 50% |
Dimension | 120(H)X54(W)X35(D)(mm) |
Temperature stability | +/ 5 PPM in -20 ~ +55°C |
Frequency controlled | Frequency synthesized |
Tone Squelch | PL & DPL tone |
Weight | 315g(Battery included) |
RECEIVER |
|
Sensitivity 12db SINAD | 0.16uV |
Adjacent Channel Selectivity | >53 db |
Spurious Response Rejection | > 70 db |
Signal to Noise Radio | >40 db |
Audio output power | 0.5W |
TRANSMITTER |
|
Power output | 1W/4W |
Max. Frequency deviation | <2KHz |
Harmonic and spurious rejection | -30 ~ -54 dbm |
Adjacent channel power | >54dB |
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