| The small and smart GP644 offers all the functionality of the popular GP640 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 radio helps to protect vulnerable workers with Emergency Signalling triggered by pressing the bright orange Emergency Button which sends a help signal to a pre-defined person of group of people. |
| The Time-out Timer allows for more efficient use of the radio channels by limiting the amount of time for which a user can transmit. Missed Call Alerts makes returning an unanswered call easy. Dynamic Regrouping allows radio talkgroups and preferences to be changed remotely, keeping radios in use in the field. The GP644 is not option board capable. |
| The GP644 is supported by a wide range of Motorola Original Accessories including carrycases and straps, earpieces and headsets, batteries and chargers all designed to tailor the radio to the precise requirements of the user. |
| Highlights of the GP644 |
|
|
|
|
|
|
|
|
|
|
|
|
| Battery Life - Up to 13 Hours1 |
|
|
|
| Intrinsically Safe - Yes (FM)2 |
|
| The GP644 Features |
| Signalling |
| The fully compliant MPT signalling package includes MPT1343, Regionet 43 and ANN modes of operation. Radios are configurable for up to 2 personalities including Talkgroup Select and Conventional signalling. |
|
| 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. |
|
| Dynamic Regrouping |
| Provides over-the-air reconfiguration of group identity. |
|
| Missed Call Alerts |
| The radio can store an incoming caller identity and prompt the user to return the call they receive. |
|
| Wideband and Programmable Channel Spacing |
| Provides flexibility in deployment and stocking. |
|
| Time-out Timer |
| Limits the amount of time a user has to continuously transmit on a channel. This allows for more efficient use of the channel. |
|
|
|
|