Automatic Failure Detector

Model #AFDS2

Regular Price: $1,432.70

Special Price $794.28

Product Overview

  • Supervises both main and standby power amplifiers

  • Automatically transfers operation to standby power amplifier

  • LEDs and fault alert tone notify user of a 2 dB* or greater drop in either amplifier’s output

  • Automatically restores operation to main power amplifier when trouble is corrected

  • Rear-panel screwdriver-adjustable controls for setting the oscillator level and the detector levels and sensitivities

  • Operates with 25V or 70V constant-voltage systems, balanced or unbalanced

  • Screw terminal or phono jack connections

  • Operates from 120V AC or 12V DC

  • Standard 19-inch rack mounting

  • Front panel made of #16-gauge cold-rolled steel, finished in black enamel


Bogen's AFDS2 Automatic Failure Detector and Substitutor is designed to provide continuous electronic supervision of the main and standby power amplifiers in a sound system, and substitutes the standby power amplifier should the main power amplifier’s output drop by as little as 2 dB*.

Additional Information

Promotional Message No

Write Your Own Review

You're reviewing: Automatic Failure Detector