PTA-1 Louroe Electronics Portable Test Amplifier


Availability: In Stock
List Price: $490.00
Product #: 23965
Manufacturer: Louroe Electronics


The PTA-1 (Portable Test Amplifier) is a battery operated audio amplifier kit used to conduct quality checks of microphone connections during installation and periodic field checks. It will work with a single microphone or at the output of a MLA-6 mixer/combiner. Contains a 2 1/2" speaker and 6' lead wires with alligator clips for testing connections. Two 9V batteries included.

  • Test Amplifier with 3" speaker
  • Three 6' lead wires with color coded alligator clips
  • All Louroe microphones have a terminal block or terminal strip marked A, B, C.
  • A is 12VDC (B+). B is audio. C is ground (B-).

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