Iridium Extreme PTT
Product Description
Global Push-to-Talk communication
Iridium Extreme® PTT
A rugged, dual-mode satellite handset built for instant group communications, critical voice calls and reliable coordination in the world’s most demanding environments.
Built for coordinated operations
Instant group communication beyond cellular coverage.
Iridium Extreme PTT brings Push-to-Talk, satellite phone, GPS, SOS and location-based services together in one durable device. It enables teams to communicate quickly across remote sites, borders and wide operational areas.
01
Dual Mode
Use Push-to-Talk for fast group coordination or switch to satellite phone mode for one-to-one calls.
02
Built for the Field
Weather-resistant keypad, wind-resistant microphone, IP65 protection and MIL-STD 810F durability.
03
Clear, Loud Audio
A reinforced PTT button and high-audio loudspeaker support fast, simple communication in noisy environments.
04
GPS & Location Services
Integrated location capabilities help teams improve coordination, awareness and operational safety.
05
Emergency Ready
A programmable one-touch SOS button is available in phone mode for emergency assistance workflows.
06
PTT Command Center
Administrators can configure users, talkgroups and coverage areas remotely through the Iridium PTT Command Center.
Designed for mission-critical teams
Coordinate and control with confidence.
Iridium Extreme PTT is suitable for organisations that need dependable group communications where conventional networks are unavailable, limited or unreliable.
Emergency Response
Support reliable field coordination for rescue, disaster recovery and emergency response teams.
Maritime & Offshore
Keep vessels, offshore crews and operations connected across vast areas.
Government & Utilities
Provide operational communications for public safety, infrastructure and remote field teams.
Technical details
Iridium Extreme PTT specifications
| Mechanical | |
| Dimensions (L × W × H) | 140 × 60 × 32 mm |
|---|---|
| Weight | 268 g |
| Environmental | |
| Operating temperature | -10°C to +55°C |
| Durability standard | MIL-STD 810F |
| Ingress protection | IP65 |
| Battery & Services | |
| Talk time | Up to 5 hours |
| Standby time | Up to 16.5 hours |
| Telephony | Yes |
| Location-based services | Yes |
| Emergency support | Programmable SOS button |
