Motorola GP628 Plus Walkie Talkie
Model: GP628PLUS
Shipping Weight: 1.5KG
Units in Stock: 1000
Manufactured by: Malaysia

Brief description

The  GP628 Plus non-keypad radio, is one of the toughest from  Professional Series to date. Rated IP67* dust-tight and water submersible, the radio is also resistant to knocks and drops. Lightweight and compact, the GP628 Plus has received Factory Mutual (FM) Approval and meets Military Standard (MIL) 810C,D, E and F.

 Advanced Audio Technology

  •  voice compression and low level expansion technology enable crisp, clear and loud audio, keeping communications lines clear during critical missions.

Compact but Rugged

  • Meets Military Standard (MIL) 810C, D , E and F
  • The GP628 Plus conforms to stringent Factory Mutual (FM), making it suitable to operate in hazardous environments such as petrochemical and manufacturing plants.


  • Supports MDC1200 signalling, Quick Call signalling and DTMF signalling
  • By pressing the emergency button in critical situations, the radio will emit a piercing alarm/siren; providing users with instant help alerts.
  • Switchable RF Power Levels: users can adjust the radio’s transmitting power according to the user environments, offering maximum coverage and battery conservation.
  • Tri-colour LED battery gauge at the top of the radio indicates battery level status at a glance.
  • Tone Tagging allows 8 different ringing tones to be assigned to 8 specific users or talkgroups making audio caller identification to these 8 groups possible
  • Repeater/Talkaround Enable/Disable allows users to enjoy long-range communications via a repeater, or bypass it to communicate point-to-point.
  • Tight/Normal Squelch feature enhances audio clarity by filtering unwanted interference.

Additional Features

Easy interface with GIS mapping software
Base-Configured GPSMicfor Portable and Mobile
Zero-Power Speaker Microphone operation (radio models vary)
GPSMicTools Software Suite Includes:

    GPSMicConfiguratorGPSMic Programming, Provision/deployment tool

    GPSMicCheckPoint – Over The Air operation, GPSMic data control  

Heavy duty type GPS speaker microphone

PTT with spring clip.
Type: GPS Speaker Microphone
Operating Temp.: -20°C±2°C ~ 50°C±2°C
Approx. Weight: 200g
Size: 87.0 x 65.0mm

System GPS
Sensitivity: -159dBm above
Cold Start: 28 seconds in open sky
Dimension: Φ40mm
Impedance: 8Ω±15%
Frequency: 680Hz ~ 20KHz
Rate Power: 1W Max 2W
Decibel: 92dB±3dB
Type: Dynamic

Dimension: Φ6.0 x 5.0mm
Impedance: 2.2kΩ±10%
Sensitivity: -44dB±3dB
Frequency: 50Hz ~ 15KHz
Pattern: Omni-directional

Patent Number

US Patent::
Taiwan Patent:
M338507/M350183/M315917/I252705/I 248771
China Patent:
ZL 200720139535/ZL200620120732/ZL200620118447X

Standard packing:

1*GP628PLUS radio



1*belt clip

1* antenna

1*user manual