Wireless Signal Interface is used to carry out calling and intercommunicating between radio intercommunication equipment. VHF and UHF can be received.

Model：Tough 940-00

Number of communication channels：128

Maximum receiving distance：3 Km

Frequency range：136-174/403-470MHz

Power consumption ：25W

Location：Indoor（Antenna mounted on outdoor）

Installation: rack mounted

Power supply：AC220V, 50/60Hz
Operating current：≤1A