MIL Digital Speaker Driver Unit


Military Standard Addressable Digital Speaker Driver

This addressable unit is designed to drive a speaker for an announcement/play music etc. The unique ID allows the user to select a particular speaker or a group of speakers or all speakers to ON/OFF and volume control according to the need.
Exclusive Features
  • Soft addressing
  • Electrical Supervision
  • Extreme environmental protection
  • LED Flasher
  • Easy to maintain/service
  • Transient Protection upto 2.4KV
Technical Summary
Electrical Specifications
Operating voltage : 17-27V DC
Quiescent current : 5mA
Alarm Tone current : 400mA(max)
Alarm Voice current : 300mA(max)
Sound level : 90 dB at 10 feet
Speaker With Driver : 12W   
Capacity Altitude : 3000m(above MSL)
General Specifications
Operating temperature : -10ºC to 55ºC
Storage temperature : 5ºC to 40ºC
Humidity : 0-95% RH (Non-condensing)
Color : Red
Compatibility : ALPA2XV1 Protocol
Mechanical Specifications
Dimensions(HxWXD) : 106x108X38mm
Without Backbox : 144g
With Backbox : 372g

others in series

Single Input Module

Speaker Driver Unit