Radio Transceiver APPI-COM LR US 900

  • APPI-Com is a long-range Conference Mode Radio with a Man-Down Alert
  • Exclusive full-duplex technology requires no fi­xed nor mobile base (SyncALL® patent)
  • Intrinsically Safe
  • Hands-free conference mode with unlimited number of speakers
  • Range:  up to 3.8Km (2.3mi) on a self-deployed and secured digital network
  • Radio sharing:  using wired and Bluetooth® connections
  • Lone Worker Protection:  Man-Down Alert with relay through a smartphone
  • Confidentiality:  digitally coded / each group has its own ID
  • Removable rubber covers/ 7 colours available for identification
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The APPI-Com is an advanced, professional-grade wireless intercom engineered to deliver reliable, hands-free communication for teams operating in the most high-risk, confined, and noisy environments.
Utilizing Full-Duplex technology, the APPI-Com enables natural, conference-style conversation, maintaining crystal-clear audio quality across physical barriers (walls, floors) and over exceptional distances—up to 3.8 kilometres (2.3 mi)
Designed to integrate effortlessly with your operations, the unit is lightweight, compact, and comfortable to wear alongside all personal protective equipment (PPE), ensuring safety and efficiency for teams of any size.

A unique and secure communication solution
The APPI-Com is the most compact solution in its class and activates your network at the press of a button.  Thanks to SyncAll® technology, even if a radio drops out of the network—whether due to signal loss or being powered off—the rest of the team stays connected without disruption.  With automatic reconnection, the device seamlessly joins the conversation with no manual intervention required.

For added safety, the APPI-Com includes built-in Lone Worker Protection, including:

  • Immobility Detection:  APPI-Com is embedded with a sensitive electronic motion sensor: once a lack of motion is detected, the APPI-Com produces an audible warning and a voice message to the entire group.
  • Network Connection Failure:  the APPI-Com’s Safeline® technology sends a notification to the team in case of a disconnection from the group.
  • User-Activated Alerts:  With the press of a button, users can activate the integrated pager to call attention to their team.
  • Compatible with any HALO Pro® intrinsically safe-rated series Headsets. More than 10 choices available.

Why APPI-Com?
Hands-Free – The APPI-Com is 100% hands-free and can be worn under clothing, attached to the shoulder, or clipped to a belt.
Protection – APPI-Com has built-in Lone Worker Protection and Alerts to keep your team safe in an emergency.
Efficiency – Your APPI-Com Kit is delivered pre-configured to your team.  All you need to do is turn on your radio, and your network will automatically connect.
Privacy – The APPI-Com system deploys a coded digital radio network and prohibits other terminals, unless authorized, from listening in on the conversation.
Security – Any radio can leave the group (from signal loss or being turned off) without altering communication for the rest of the group, a guarantee of safety and efficiency for the team!

 

Additional information

Number of Users

Unlimited

Number of channels

19 to 32 (country specific)

Communication Range

up to 3800m/2.3mi (wall, stages, multiplex structures, etc.)

Radio frequency

863-870 MHz or 902-928 MHz (free bands), country specific

Emission power

Less than 500mW. SAR: 1.1 to 1.24W/Kg (depending on version)

Certifications

CE / FCC / IC / ATEX

SyncAll®

Full-duplex without base or master unit

Protection against dust and water

IP66 or IP67

Operating Temperature

-20°C / +50°C (ATEX: -10°C/+60°C)

Talk time

Up to 9 hours

Listening time

Up to 10 hours

Recharging

USB / 1h30 approx.

Noise cancellation

Integrated DSP based Noise Canceller

Transmitting power

<500mW (specific calibration available by request)

Battery Type

Li-PO / rechargeable

Antennas

5 interchangeable versions

Dimensions (HxWxD)

91x48x15 mm (3.6’’x1.9’’x0.6‘‘)

Weight

80 g (3 oz)

Shockproof

IK8

Literature

 

Certifications

  • IC
  • FCC
  • ATEX
  • CE

Applications

For high-risk environments, including those with the potential for explosions or extreme temperatures, the APPI-Com is available in an ATEX-certified version, ensuring clear, effective and continuous communication even in the toughest conditions.  The compact size of the APPI radio allows it to be comfortably worn beneath protective gear without compromising on performance. 

  • Public Utilities – Tunnels, Water, Vaults, Boilers, Furnaces
  • Chemical Processing Plants – Storage Vessels, Pipes, Process Reactors, Tanks, Vats
  • Chemical Distillation Plants – Oxidation Tanks, Chemical Vats, Tanks
  • Telecommunications Providers – Underground Tunnels, Communication Towers, Cranes
  • Refineries – Towers, Tanks, Pipelines, Boilers, Furnaces
  • Water Reclamation – Wastewater Management, Tunnels, Pipes, Sewers, Pits, Tanks, Wells
  • Breweries – Vats & Fermentation Vessels
  • Environmental Services – Hazmat, Sewers, Tunnels, Manholes, Ditches, Septic & Holding Tanks
  • Manufacturing – Smokestacks, Tunnels, Holding Tanks
  • Nuclear – Reactor Vaults, Inspection
  • Fire Departments/Search & Rescue (SAR) – High Angle, Extrication, Confined Space Rescue
  • Training Facilities – Rescue, High Angle Rappelling
  • Agricultural – Silos, Mills, Grain Elevators
  • Shipping – Ship’s Holds, Compartments
  • Mining – Rescue, Open Pits
  • Aircraft – Wing Fuel Tanks, Aircraft Sections, Riveting, De-Icing
  • Maintenance – Sandblasting, Water Blasting, Welding, Clean-Up

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