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The FL-7 Call Signal Flasher from Clear-Com is a compact, low-profile module that provides a visual and/or audible indication whenever a call signal is present on the intercom line. It is used to alert people whose attention is usually focused on other work.
The FL-7 Call Signal Flasher connects to any Clear-Com or compatible intercom system. The flasher emits a bright amber strobe light twice a second in response to a call.
The unit also provides a ringing tone similar to an electronic telephone. The level of this tone is adjustable. A front-panel mode switch allows you to choose among 3 operations: flasher only, ring only, or both flasher and ring. The unit also allows control of both tone volume and light brightness. The FL-7 is especially useful in high-noise environments or in situations where the operator must leave the vicinity of the intercom station to do other tasks. It can be used to augment communications in high-noise environments often found at concerts. It can also be used for backstage signaling, in theatrical understage areas, and for various industrial applications.
Mounted in a steel chassis, the compact flasher is suitable for portable use: simply connect it using a standard mic cable to the intercom line near the operator who requires signaling. The unit is powered by the intercom line, drawing only 80mA during operation. Both male and female 3-pin XLR connectors are provided, allowing the FL-7 to be connected anywhere on the intercom line.
The Call Signal Flasher is designed for either portable use or permanent installation. It can be placed atop a table, shelf or other equipment. For permanent installations, 2 keyhole slots on the bottom of the case permit wall mounting.
Bright amber strobe light flashes on call signal
Adjustable audible tone
Selector switch for ring tone, flasher, or both
Connects to any channel with standard mic cable
Low current draw, powered by the intercom line
Rugged metal case for either portable use or permanent installation
Applications: High-noise environments; concert communications at the house and monitor consoles; backstage signaling; theatrical understage areas; industrial applications; whenever a beltpack or station's call signal light is not in the operator's line of sight
In the Box
Clear-Com FL-7 Call Signal Flasher
Limited 2-Year Warranty on Parts and Labor
Table of Contents
Flasher: 2.5" (63.5 mm) diameter, red
Rear Panel Connectors
XLR-3F and XLR-3M (one each)
Input Voltage: 20 to 30 VDC
Input Current: Idle ≤10 mA
Input Current Maximum ≤90 mA
Controls and Indicators
Front Panel: Brightness control, 3-way switch for flash and tone, tone level control, speaker