The IP503H is a small, lightweight LTE/PoC radio handset that offers licence free nationwide coverage over the 4G/LTE network. The IP503H is ideal for transmitting over long and short distances or areas where conventional radio is not feasible or is too costly.
Coverage Provided By Main Leading Networks
With the Icom custom SIM card, the IP503H has access to the three leading networks within the UK. So wherever you are, you will always be connected to the strongest signal in your area. The SIM card is capable of roaming throughout Europe as standard at no extra charge.
No Licence Required, Fully Secure System
The IP503H does not use the conventional radio spectrum. Coverage is provided by the 4G/LTE and 3G network so no licence application forms and no licence fees. The system is hosted on a fully secure server located in the UK.
The IP503H enables use of full-duplex communication which provides smooth telephone style conversations. The IP503H users can talk and receive at the same time.
Multiple User Communication
Multiple users in the system can initiate calls respectively. There are no requirements to check or wait for channel availability.
Priority Interrupt Calling
The IP503H supports group calls with three or more people. In case of an emergency, you can break into an on-going call to transmit an important message.
Industry Leading Compact and Lightweight Body
Compact 59 × 95 × 32 mm and 240 g lightweight body* allows non-intrusive mobility and use.
*With BP-272 battery pack and antenna. Projections are not included.
IP67 Dust-Tight and Waterproof
The IP503H has waterproof performance to endure 1 m depth water for 30 minutes. It can be used for outdoor work or places prone to getting wet.
Powerful and Clear Audio
The IP503H provides an impressive 900mW of loud audio output. This provides crisp, clear audio allowing you to be heard in eveen the nosiest of environments.