DocumentDatasheet
FamilyTETRA
CategoryTETRA handheld radio
Revision2026-10
“Rugged and reliable”
MTP3550
Rugged, versatile TETRA radio
The versatile full-keypad TETRA radio, designed for public services and industry. Man down detection, GNSS location and Class 3L for enhanced range and in-building coverage.
- Available to order
- Programming included
- ARTCI application
01 · NETWORK
TETRA
02 · LOCATION
GNSS
GNSS · GPS · BeiDou / Glonass
03 · SECURITY
RFID
Secure Bluetooth · RFID option
04 · PROTECTION
IP67
IP65 · IP66 · IP67
What the MTP3550 delivers in the field
- 01 Raises an SOS if the officer is taken ill
- 02 The signal penetrates deep underground
- 03 Track your security teams to the metreGNSS · GPS · BeiDou / Glonass
- 04 Connect wireless audio or log patrol checkpoints
Specifications
Manufacturer values. The official datasheet is authoritative.
| 01Models | MTP3550 · MTP3500, same MTP3000 series |
|---|---|
| 02Network | TETRA |
| 03Bands | 350–470 MHz · 806–870 MHz |
| 04Power | Class 3L (high-power option) |
| 05Location | GNSS · GPS · BeiDou / Glonass |
| 06Safety | Secure Bluetooth · RFID option |
| 07Alerts | Man down · vibration alert |
| 08Interface | Full keypad |
| 09Protection | IP65 · IP66 · IP67 |
| 10Certification | MIL-STD 810 (11 categories) |
The MTP3550 in the field
How the MTP3550 practically solves the operational challenges of your field teams in Côte d'Ivoire and West Africa.
- 01 Context On a classified industrial site, an officer works alone at night in an isolated technical area on an inspection round.
- 02 Challenge An unwitnessed fainting spell or fall can go unnoticed for hours: the safety of the lone worker is at stake.
- 03 Response The MTP3550's man down sensor automatically sends a GNSS-located alert to the control room; MIL-STD ruggedness and IP67 sealing withstand the environment.
- 04 Result A lone worker rescued in time, located to the metre.
- Industry
- Public services
- Private security
- Events
Why order it from us
A
Target sectors
Industry · Public services · Private security · Events
B
Programming included in the quote
Channels, frequencies and business functions configured before delivery by Motorola-certified technicians.
C
ARTCI frequency application
Operating this equipment requires a frequency assignment. We prepare the application and follow it through to authorisation.
D
Warranty and maintenance
New equipment under manufacturer's warranty. Preventive and corrective maintenance provided from Abidjan, scope defined in the contract.
Documentation
Complementary products
SUPPORT
A project with the MTP3550?
Sizing, ARTCI frequency application, programming and on-site deployment: our engineers in Abidjan support you from start to finish.

