The Telex TR-240 is a 2.4 GHz Wireless Intercom Beltpack for the BTR-240.
The TR-240 beltpacks have the ability to be configured in one of three operating modes: wireless, wired or master wireless. In wireless (normal) mode, beltpacks communicate to each other using the base station as a relay. In wired mode, beltpacks turn off their wireless ability and communicate via an Ethernet cable or through a building's existing Ethernet infrastructure. In master wireless mode, a beltpack itself acts as a mobile access point to provide wireless coverage for other beltpacks to communicate without an actual BTR-240 base station.
The TR-240 beltpack has a removable Li-Ion battery pack that will provide up to 8 hours of uninterrupted operation. The battery pack can be charged directly in the case by plugging a power adapter into the beltpack or by placing the battery in the CHG-240 four-bay charger.
License Free 2.4GHz, IEEE 802.11b WLAN technology
Expand coverage using BTR-24 access points
Multi-level security and audio encryption
2-wire and 4-wire intercom interface
ClearScan channel selection
Auto-select Electret or Dynamic microphone
Choice of two (2) independent or simultaneous audio channels
TR-240 beltpacks operate wired or wireless
Eight (8) full-duplex beltpacks with virtually unlimited number of half-duplex beltpacks
TR-240 beltpacks can operate as an access point
Multiple antenna options and accessories
Durable ABS construction
Easy-to-read LCD indicates system status
Removable Li-Ion batteries with wide temperature range and up to eight (8) hours of operation.
Battery Life : 8 Hours
Channels : 2 CH
Frequency Band of Operation : 2.4 GHz 802.11b WLAN