MTP6750 — TETRA with Dual GPS + Dead Reckoning at 19 Hours
The positioning specialist of the TETRA line: dual GPS plus dead-reckoning sensors that keep location tracking alive inside tunnels, underground parking, and dense urban canyons where satellite lock is lost. IP67 rated with 19-hour runtime. For metro transit, mining, and utility dispatchers, the dead-reckoning engine means a worker entering a tunnel does not vanish from the dispatch map — continuous location visibility that no DMR radio in this class can match regardless of its battery life. The trade-off: 19 hours of runtime and a data-oriented workflow rather than audio-first ergonomics.
R7 — 102 phon SINC+ with 2,900mAh and 28-Hour Runtime at 340g
The audio-first MOTOTRBO flagship: SINC+ AI noise suppression delivering 102 phon loudness — the loudest in its class — for crowd-noise venues, plant floors, and machinery environments where intelligibility is survival. A 2,900mAh IMPRES 2 battery sustains 28 hours — 9 hours more than the MTP6750 — IP68 rated, with AES-256 encryption readiness and Capacity Plus trunking, in a 340g chassis. The trade-off: no dead-reckoning positioning, so a worker entering a GPS-dead zone drops off the map until satellite lock returns. The decision is mission priority: continuous location tracking in tunnels, or maximum audio intelligibility and shift-long endurance in noise.
