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Commercial digital mobile radio BF-MT7250

BF-MT7250

  • Type:

    Portable
  • Technology:

    Digital
  • Brand:

    BelFone
  • Market:

    Global
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  • product description
  • specifications
  • accessories

DMO True 2-Slot

In direct mode this radio supports two voice calls simultaneously due to DMR two timeslots, which means two communication paths on 1 frequency at no extra costs or frequency license.

 

GPS Positioning and Tracking

You can track vehicles and assets without having to purchase, install or maintain additional equipment. It can send its GPS position to the dispatch system in real-time.

 

Status Voice Prompt

This user-friendly function enables the driver to keep the eyes on the road.

 

Radio Priority-based Interruption

This function enables a radio with higher level to interrupt communications between radios with lower levels, giving higher priority to radios with higher levels. This means better dispatching 
efficiency.

 

Transmit Interrupt

This function enables a supervisor to interrupt a radio conversation in order to clear a channel for more important communications. This greatly facilitates dispatching work.

 

Private Call, Group Call& All Call

The versatile calling functions bring more efficiency to your teamwork.

 

Remote Kill/Revive

Such functions enable you to kill or revive a radio over the air.This greatly facilitates dispatching work and can be especially useful should a radio happen to be lost.  You can easily remote 
kill the lost radio and confidential information can be kept from leaking out.

 

High/low Power Switchable

You can choose your radio power as the situation demands. And when you don’t need a high transmitting power, you can switch into low power mode to prolong your standby time.

General

Frequency Range

VHF:136-174MHz UHF:350-390 MHz

UHF:400-470 MHz UHF:450-520 MHz

Channel Capacity

160

Zones

50

Channel Spacing

12.5KHz

Working Voltage

DC 13.8V (±15%)

Frequency Stability

±1.5ppm

Antenna Impedance

50Ω

Dimensions

156L*158W*47(H) mm

Weight

1.29Kg

Transmitter

Power Output

VHF/UHF high power: 30W
VHF/UHF low power: 10W

4FSK Modulation

12.5KHz (only data): 7K60FXD   

12.5KHz (data and voice): 7K60FXE

FM Modulation

12.5 KHz: 8K50F3E

Modulation Limitation

+/- 2.5kHz @ 12.5kHz

FM Noise

-40dB

Spurious Emission

-36 dBm1GHz/-30 dBm1GHz

Adjacent Channel Power

≤-60dB

Frequency Response

+1/-3 dB

Vocoder

AMBE+2™

Audio Distortion

3%

Receiver

Digital Sensitivity

5% BER: 0.25 uV

Analog Sensitivity

0.25 uV (12 dB SINAD)

Intermodulation

60dB

Adjacent Channel Selectivity

60 dB

Spurious Suppression

70 dB

FM Noise

-40dB

Frequency Response

+1/-3 dB

Audio Power

3W

Audio Distortion

3% (typical)

Conduction Radiation

-57dBm

GPS Precision

Horizontal Accuracy-10m with good signal

TTFF (first location)Cold Boot

< 1 minutewith good signal

TTFF (first location)Hot Boot

< 10secondwith good signal

Environmental Specifications

Working Temperature

-20-+70

Storage Temperature

-40-+80

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