FSII-BP19-O2 5/8/2020 Category: Products, Arcadia Central Station System, FreeSpeak Integration, Avalon IP Station*, FreeSpeak Integration, FreeSpeak Wireless Systems, Beltpacks, Wireless, FreeSpeak Edge Wireless System, Beltpacks, FreeSpeak II Digital Wireless Systems, Beltpacks Functions with FSII base, FreeSpeak Edge base, Arcadia Central Station, E-IPA-HX card, and FSII splitter hardware Designed to work at atmospheric pressure up to 75 psi Typical indoor range: 300 ft (90 m), outdoor range: 800 ft (240 m) 1.9 and 2.4 GHz beltpacks operate on a single system Up to 65 - 90 beltpacks on a single system Encoder Volume Swap between A&C and B&D "Listen Again" message replay Simple 2-channel partyline operation to 5-channel intercom on the same beltpack Over-the-air beltpack registration XLR-4M headset connector IP53 rating for wet and dusty conditions Built-in flashlight Uses AA alkaline or rechargeable Nickel Metal Hydride batteries