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 GP328 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.

Performance Characteristics

• Battery life (based on a 05 05 90 duty cycle)

  8 hours (High Power), 10 hours (Low Power) - With Standard Hi- Capacity NiMH battery

• Frequency range

  136 - 174 MHz /330 - 400 MHz (available in 16 channels only) / 403 - 470 MHz / 450 - 527 MHz

• Power output

  5W - 136 - 174 MHz, 4W - 403 - 470 MHz, 450 - 527 MHz

Physical Characteristics

• Keypad

  None

• Display

  No display

• Emergency button

  Yes

• Weight (with standard battery)

  420gms (with standard NiMH battery)

• Dimensions H x W x D (with standard battery)

  137 mm x 57.5 mm x 37.5 mm ( With Standard NiMH battery)

• Available option board

  Yes

Radio Features

• Signalling

  Quick Call II, DTMF, limited MDC1200

• Number of channels

  16

User Environment

• Mil spec

  810 C, 810 D, 810 E

• Intrinsically safe

  Yes