Sescom SES-ICOMBPB Intercom Belt Pack Bridge 4-Channel Expander Unit

The Sescom SES-ICOMBPB is a 4-channel intercom beltpack bridge expander unit that allows you to create a "party line" style intercom system without complicated technology. The bridge has standard 3-pin XLR connectors that are compatible with a variety of beltpacks, such as PortaCom. Simply plug your beltpacks into the bridge and they are all available for talk and listen applications. The bridge has a compact and durable ABS construction. It can operate via battery power or the included AC adapter for terrific versatility.