One Radio, Every Band
During a complex, multi-agency response, different groups often show up on different networks. Picture a search and rescue operation in a remote, 4WD-access-only area, with volunteer groups, LandSAR and local authorities all running their own radio networks. With traditional single-band radios, getting everyone talking to each other becomes a genuine headache.
The TP9800 solves this by moving across VHF, UHF and 700/800MHz on the one device, and bands aren't locked in at purchase, they can be reconfigured over the air as needs change. It's built on the P25 open standard, supporting Conventional Analog, P25 Conventional Digital, and P25 Trunking Phase 1 and Phase 2, which is what enables genuine multi-vendor, multi-agency interoperability rather than a proprietary lock-in.
Built Tait Tough for New Zealand Conditions
The TP9800 lives up to the Tait Tough reputation. It carries an IP68 rating, completely sealed against dust and fully submersible, plus IP65 protection against high-pressure water jets. It also meets MIL-STD-810G military standards, tested against high and low temperatures, vibration and shock from drops, and humidity including salt fog corrosion.
This robust build supports reliability whether a crew is on a fishing boat in the Hauraki Gulf or managing a forestry operation in pouring rain.
Safety Features That Matter in the Field
Integrated GNSS
Lets a dispatcher see every user's location on a map in real time, useful for coordinating large crews or locating a worker in distress.
Man Down
Automatically sends a distress signal if the radio detects a fall or an extended period of inactivity.
Lone Worker
A regular check-in system that raises an alert automatically if a worker doesn't respond in time.
These features add a genuine layer to health and safety protocols for teams working alone or in remote, hazardous areas.
Audio Clarity and All-Day Battery Life
The TP9800 is fitted with a 3W speaker and dual-microphone active noise cancellation, filtering out distracting background noise, machinery on a construction site or howling wind during a storm, whether running in analogue or digital mode.
A high-capacity 3.3Ah lithium-ion battery delivers roughly 19 hours of operation in a typical duty cycle, comfortably covering a full shift with margin to spare. At 324g with the slimline battery or 382g with the high-capacity option, it's among the lightest P25 multiband portables available, a genuine factor when a radio is worn for an entire shift.
The Tait Legacy of Kiwi Innovation
The TP9800's reliability traces back to decades of New Zealand engineering. Tait Communications was founded in Christchurch by Sir Angus Tait in 1969, growing from a small local outfit into a global leader in critical communications, moving from early taxi radios to the P25 and DMR systems relied on today.
Choosing Tait means choosing gear designed by people who understand the challenges of communicating across NZ's mountains, rugged coastlines and busy cities, proven over decades by New Zealand's own emergency services and critical industries. See our deeper look at Tait Communications' history for more on this Kiwi story.
Where Mobile Systems Fits
The TP9800 sits within New Zealand's Public Safety Network, deployed by core emergency services agencies. Mobile Systems isn't a primary supplier for that core network, but we genuinely support the organisations that operate alongside it, civil defence groups, search and rescue teams, and volunteer support organisations extending onto the same infrastructure.
Our role covers servicing, installation, and supply of replacement hardware and genuine accessories, batteries, chargers and audio kit compatible with the wider TP9000 series. As the network extends further into civil defence and emergency management, we're positioned to support that hardware need directly.
If you're weighing up how the TP9800 fits your organisation's specific requirements, or need servicing and accessory support for units already in the field, our team can talk through what's genuinely possible. For a broader look at RSM licensing requirements around these frequencies, see our radio licensing guide, or browse the full Tait product catalogues.
