BS410 11/9/2017 Category: Products, DX Series Digital Wireless Systems, Base Stations, Wireless, DX410 Digital Wireless Systems, Base Station 2-channels of communications 2.4GHz license-free operation Supports up to 15 beltpacks in a single system 7kHz wideband audio 2-wire and 4-wire bridging on the same system 2-wire auto-nulling Lost packet concealment Simple to set up and configure