Description
The Omikron CallHelp 400TX is a wireless calling system (UHF, where the transmission range can be expanded with up to 99 support transmitters). Each support transmitter adds 300 meters (in open fields) or 3 floors (in built-up areas) to the transmission range, theoretically creating a transmission range of 30 kilometers or 300 floors. If more range is needed, an additional support transmitter can simply be plugged into an outlet. Since the system is wireless, there are no installation costs. No drilling, cable laying, or antenna installation is required.
The Omikron CallHelp 400 can be set up/used in 4 ways:
• As 9L (with N-key operation): with an N key press, all receivers are alerted at the same time. The number that was pressed will appear on the display. Press key 3 and all receivers will go off with a “3” on the display. Press key 7 and all receivers will go off with a “7” on the display, etc.
• As 9LPlus (with N-key operation): with an N key press, the receiver with that number is alerted. Press key 3 and receiver three will
