Bogen AFDS2 BOG 电气部件，保险丝和继电器电气设备和部件及耗材电气设备和部件和供应品-产品快照
- 品牌:
- Bogen
- 型号:
- AFDS2 BOG
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|---|---|---|
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产品介绍
Bogen AFDS2 BOG 电气部件，保险丝和继电器电气设备和部件及耗材电气设备和部件和供应品
AFDS2 BOG
Bogen
AFDS2 BOG AUTOMATIC FAILURE DETECTOR
Brand Name Bogen GTIN 00765368350050 Height (in ) 3.5 Length (in ) 19 Special Features Provides continuous electronic supervision of the main and stanDBy power amplifiers in a sound system, and substitutes the stanDBy power amplifier should the main power amplifiers output drop by as little as 2 DB (Threshold is adjustable); The changeover is almost instantaneous with virtually no loss of signal, thereby assuring uninterrupted performance; This device is a critical, highly desirable component in systems with a dedicated emergency announcement amplifier; Pulses a 40 KHZ frequency into the inputs of the main and stanDBy power amplifiers and continuously analyzes their output; If the 40 KHZ level from either amplifier should fall below 2 DB, a fault alert tone will sound, indicating a failure; Front, panel-mounted LEDs indicate which (main or stanDBy) amplifier has failed; The fault alert tone may be silenced by momentarily pressing the silence butto Type Automatic Failure Detector And Substitutor UNSPSC 32101519 Width (in ) 7.5
Electrical Components, Fuses & Relays ELECTRICAL EQUIPMENT AND COMPONENTS AND SUPPLIES Electrical equipment and components and suppl
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