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Motorola GP344

The small and smart GP344 offers all the functionality of the popular GP340 but one third smaller and lighter. Its size and weight makes it particular suitable for customer-facing environments when radio usage is required to be more discreet.

The GP344 features Emergency Signalling which can be configured to send a help signal to a pre-defined person or group of people at a single push of the bright orange Emergency Button.

The GP344 is the simple two-way radio solution for professionals who need to stay in contact. The GP344 can easily increase productivity by keeping users communicating, yet streamlines their radio use allowing them to concentrate on the job at hand. With the GP344, communication couldn’t be easier.

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Highlights of the GP344

  • Signalling - PL & 5–Tone
  • Channels - 16
  • Option Board - NO
  • Keypad - NO
  • Display - NO
  • Emergency Button - Yes
  • Battery Life - Up to 13 Hours1
  • MilSpec - 810 C,D,E
  • Intrinsically Safe - Yes (FM)2

The radio software encompasses Private Line™ and 5-tone selective signalling.

Channel Scan
Allows activity on different communications channels to be monitored and answered.
X-Pand™ Voice Compression and Low Level Expansion
Crisp, clear and strong audio quality in virtually any noisy environment. Low level expansion allows further improvements in audio quality by reducing noise usually heard during pauses in conversation.
Voice Operated Transmit (VOX)
Hands free operation when used with VOX headset accessory.
Adjustable Power Levels
The radio output power has two settings - low power extends battery life and high power allows the radio to transmit over a greater distance.
Emergency Signalling
Sends a help signal to a pre-defined person or group of people.
Programmable Channel Spacing (12.5/20/25 KHz)
Flexible and easy migration of channel spacing requirements in any situation.
Lone Worker
Added security and safety for individuals who work remotely from their team. The radio enters emergency mode if the user does not respond to the warning signal.
Freedom to communicate utilising a system or dispatcher for wide area coverage, or bypass and talk directly to another unit for easy local unit-to-unit communications.
Allows a user to speak quietly into a radio and still be heard clearly.
Call Forward
Allows calls to be forwarded to another radio user if you are unable to answer your calls personally.


General Specification
Channels 16
Power Supply Rechargeable battery 7.5v
Dimensions: H x W x D (mm) Height excludes knobs
With standard Lilon battery 101.5 x 55.5 x 30.5
With high capacity Lilon battery 101.5 x 55.5 x 35.5
Weight: (gm)
With standard Lilon battery 250
With high capacity Lilon battery 270
Average Battery Life: @ 5/5/90 Cycle
Power Setting Low High
With standard Lilon battery 9 hours 7 hours
With high capacity Lilon battery 13 hours 10 hours
Sealing: Withstands rain testing per MIL STD 810 C/D/E and IP54
Shock and Vibration: Protection provided via impact resistant housing exceeding MIL STD 810-C/D/E and TIA/EIA 603
Dust and Humidity: Protection provided via environment resistant housing exceeding MIL STD 810 C/D/E and TIA/EIA 603
Frequencies — Full Bandsplit3 VHF: 136-174 MHz UHF: 403-470 MHz
UHF2: 450-527 MHz
Channel Spacing 12.5/20/25 kHz
Frequency Stability
(25°C to +55°C, +25°C Ref)
±2.5 ppm
Power 1–5 W 1–4 W
Modulation Limitation ±2.5 @ 12.5 kHz
±4.0 @ 20 kHz
±5.0 @ 25 kHz
FM Hum and Noise +40 dB typical
Conducted/Radiated Emission – 36 dBm<1 GHz
– 30 dBm >1 GHz
Audio Response (300–3000Hz) +1 to –3 dB
Audio Distortion <5% typical
Frequencies — Full Bandsplit3 VHF: 136–174 MHz UHF1: 403–470 MHz
UHF2: 450-527 MHz
Channel Spacing 12.5/20/25 kHz
Sensitivity (12 dB SINAD) EIA .35 µV typical
Intermodulation ETS -65 dB
Adjacent Channel Selectivity 60 dB @ 12.5 kHz
70 dB @ 20/25 kHz
Spurious Rejection 70 dB
Rated Audio 0.5 W
Audio Response (300–3000Hz) +1 to –3 dB
Portable Military Standards 810 C,D,E
Applicable MIL-STD 810C 810D 810E
M = Methods, P = Proceedures
Low Pressure 500.1 1 500.2 2 500.3 2
High Temp. 501.1 1,2 501.2 1,2 501.3 1,2
Low Temp. 502.1 2 502.2 1,2 502.3 1,2
Temp. Shock 503.1 1 503.2 1 503.3 1
Solar Radiation 505.1 1 505.2 1 505.3 1
Rain 506.1 2 506.2 2 506.3 1,2
Humidity 507.1 2 507.2 2,3 507.3 2,3
Salt Fog 509.1 1 509.2 1 509.3 1
Dust 510.1 1 510.2 1 510.3 1
Vibration 514.2 8,10 514.3 1 514.4 1
Shock 516.2 1,2,5 516.3 1.4 516.4 1,4
  • Based on 5:5:90 duty cycle.
  • When purchased and used in conjunction with the appropriate, approved accessories. For definitive listings please refer to the appropriate Intrinsic Safety supplement. NOT available for use in EU / EFTA countries
  • Availability subject to individual country’s law and regulations.
  • Data for +25°C unless otherwise specified.
  • Specifications are subject to change without notice and are issued for guidance purposes only.
  • Radios meet all applicable regulatory requirements.
  • Conforms to RTTE Directives: 1999/5/EC.
  • Relevant Standards: EN300 086–2, EN300 113–2, EN301 489–05.

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