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Retevis

Retevis RT43

Retevis RT43

SKU:A9179A

Regular price $76.00
Regular price Sale price $76.00
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UHF Full-Frequency Radio

Data Cable sold separately

Frequency range: UHF 400.000-480.000MHz. which is convenient for commercial users to write the required operating frequency.

RT43 Digital signaling function UHF DMR Radio

RT43 Digital signaling function UHF DMR Radio

Digital and analogue are compatible.

Support  DMR digital and analogue two communication modes to ensure that the original analogue products smooth transition to digital products to meet different communication needs.

Digital  and analog compatible

Digital signalling function.

Rich calling modes that support DMR protocol, including single call, group call, and all call; supports remote inhibit function and other applications.

Digital signaling function

High sound quality.

This digital two-way radio uses advanced AMBE +2TM voice processing technology to achieve higher quality.

High sound quality

High/low power switch.

5W/1W  power switch, Meeting the power requirements of different call distances to save more energy.

High/low power switch

Supports the use of the repeater.

Side buttons can be customized without changing the users operating habits.

Supports  the use of repeater

RT43 UHF DMR Radio

Spec

Main technological specification

Frequency range UHF:400-470MHz
Channel Capacity 32CH
Channel Spacing 12.5KHz
Operating Temperature -25℃~+60℃
Operating Voltage DC 7.4V
Antenna Impedance 50Ω
Microphone Impedance 2.2KΩ
Battery Li-ion    DC7.4V 1400mAh
Dimension 116×54×35mm ( no including antenna)
Weight 316g

Transmission

Output power High:5W    Low:1W
FM modulation 25/16K¢F3E 12.5K/8K¢F3E
4FSK digital modulation 12.5KHz for data:7K60FXD 12.5KHz for  data and voice :7K60FXE
Vocoder type AMBE++or SELP
Digital Protocol ETSI-TS102 361-1,-2,
Harmonic ≥70dB
Signal-to-noise Radio(wide/narrow) 25K≤-45 dB  12.5≤-40 dB
Rated audio Distortion ≥5%
Frequency Stability ±2.5ppm
Max Frequency Stability 12.5K≤-40dB

Reception

Sensitivity (12dB SINAD) Analog 25K≤-121dB  12.5K≤-119dB
Digital 0.3μV/BER5%
Signal-to-noise Radio 25K≥45 dB    12.5K≥40dB
Adjacent    channel selectivity 25K≥65 dB   12.5K≥60dB
Intermediation    (Wide/ narrow) 25K≥60 dB    12.5K≥55dB
Spurious    Response Rejection ≥65 dB
Audio    power 1W
Audio    distortion <5%
Frequency Stability ±2.5ppm
Battery    life under 5-5-90duty 14.8 hours(with 1600mAh Li-ion battery)
20.9 hours(with 1600mAh Li-ion battery)




Feature

●UHF  Full-Frequency Radio
Frequency  range: UHF 400.000-480.000MHz
●Digital  and analogue compatible
Support  DMR digital and analogue two communication modes to ensure that the original  analogue products smooth transition to digital products to meet different  communication needs
●Digital  signalling function
Rich  calling modes that support DMR protocol, including single call, group call, and  all call; supports remote inhibit function and other applications
●High  sound quality
This  digital two-way radio uses advanced AMBE +2TM voice processing technology to  achieve higher quality
●High/low  power switch
5W/1W  power switch, Meeting the power requirements of different call distances to  save more energy
●Supports  the use of a repeater
●Side  buttons can be customized without changing the users operating habits


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