SA-1A Louroe Electronics Sound Activated Switch


Availability: In Stock
List Price: $282.00
Product #: 24020


An accessory used in conjunction with the Louroe ASK-4 Kit #100 and all AP Series Base Stations for sound activated audio. The SA-1A provides an adjustable threshold level that activates the microphone when that level is exceeded by a sound. The unit has two sets of relay contacts for activating cameras, lights, machinery or other annunciations. Automatic re-set is adjustable between 0.5 to 60 seconds. When used with Louroe Microphone and Base Station, the SA-1A is phantom powered by the base station. As a stand alone unit (without a base station) 12 Vdc power is required.


  • Model Number - SA-1A
  • Minimum input signal - 50mVrms
  • Audio input impedance - 10K balanced or unbalanced
  • Relay contact - 5A @ 277 VAC or 5A @ 30VDC
  • DC input - 12VDC, 70mA
  • Relay latch time - 0.5 to 60 seconds
  • Dimensions - 6 1/8"L x 4 5/8"W x 1 7/8"H
  • Net Weight - 8 oz. (226g)

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