GP240/GP340 professional walkie talkie
Model: GP240/GP340
Shipping Weight: 1.5kg
Units in Stock: 10000
Manufactured by: CHINA

The GP240/GP340 is the practical Two-Way radio solution for professionals who need to stay in contact. This practical radio increases productivity by streamlining your radio use.

Unsurpassed Audio Quality

  • Equipped with Motorola's special voice processing technology, X-PAND™ and LLE, enables crisper, clearer and stronger audio quality, allowing you to keep communicating, even in noisy environment.

Smart Choices

  • Motorola’s unique MDC signalling allows the transfer of data communications at the high-speed rate of 1200 bits per second.
  • The Forward error correction technology enables radio to receive message, like call alert and send out the PTT-ID even though the voice signal is too weak to be heard.
  • Expandable & easy to install in the field, by simply adding on option boards like voice storage board whenever your needs arise. The option board also allows up to 2 minutes of recording.
  • The plug-in mandown option board feature will trigger an emergency procedure in situations where the radio is horizontal or still for longer than a pre-programmed time. It is critical for radio users who work alone or in isolated environments.
  • The GP240/GP340 is certified by the US Factory Mutual standard intrinsically safe to operate in hazardous atmosphere.
  • The built-in voice-activated feature (VOX) enables users to transmit their message in a hands-free environment, without pressing the push-to-talk button.

Easy To Use

  • Switchable RF Power Levels: with one button, users can switch between high and low power with reference to their specific application to conserve battery life.
  • Tri-colour LED Battery Gauge indicates battery status with early warning on low battery strength.
  • Tone Tagging allows 8 different ringing tones to be assigned to 8 specific users/talkgroups making audio caller identification to these 8 groups possible.
  • Lightweight Lithium Ion battery option makes the radio one of the lightest in its range.

Main Products

Company Information


Why choose us


1. Frequency Range: VHF 136-174MHz  UHF 430-470MHz/450-527 MHz

 2. Output power: VHF 1W/5W   UHF 1W/4W

 3. Channel: 16

 4. Channel spacing: 12.5/25KHz

 5. Emergency call 

6. Build-in CTCSS/ DCS

 7. DIMF ANI/DTMF Paging

 8. Auto scan priority channel

 9. TOT function

 10. Battery Save

 11. P.C programming  



Frequency band  VHF UHF
Frequency range 136-174MHz 403-470/450-527MHz
Output power 5W(VHF)4W(UHF)
Channel capacity 16
Operating voltage 7.2VDC
Antenna impedance 50Ω
Working temperature ­30°-+60°
Frequency stability ±2.5ppm
Dimension(without antenna) 137*57.5*37mm(H*W*D)
Weight(with battery) 420gincldu battery)
Battery lithium battery OR Ni-MH battery
compatible with American military standard (MIL-STD-810C/D/E)
Modulation type P3E
Modulation distortion <5%(300-3000Hz)
Max Freq deviation <5KHz
FM noise  ≤­45dB
Sensitivity 0.16µ
Selectivity 55dB
Adjacent channel selectivity ≥65dB
Noise respond ≥60dB
FM noise  45dB
Modulation type 16koF3E
Audio power output 500mw when distortion less than 10%
Audio distortion <5% 

Standard Package Contains:

1 x GP240/GP340  two way radio

1 x  NI-MH Battery

1 x Antenna

1 x Charger

1 x Belt Clip

1 x User’s Manual