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PA ( Public Address ) System Trainer 

Altec Labs Home  »  Educational Trainers ยป PA ( Public Address ) System Trainer
Altec Labs Manufacturers for PA ( Public Address ) System Trainer from India  
PA ( Public Address ) System Trainer  Name
(Code - ALABS-A36-043 ) | Altec Export Lab Specification:
PA ( Public Address ) System Trainer : PA ( Public Address ) System Trainer
  • The complete circuit of a public address amplifier is printed on a single PCB.
  • All part are soldered on PCB.
  • Explanation, Observation, Alignment and adjustment of internal and external control possible due to single PCB.
  • Easy identification of different parts is possible at a glance.
  • Easy measurement of voltages and observation of waveforms at any point. Also typical voltages and waveforms are provided.
  • A manual having practical detail is provided with the trainer.
  • The whole circuit of public address amplifier is explained sectionwise in the manual.

Technical Specifications :

  • Signal to noise ratio : 60 dB.
  • Frequency response :100 Hz to 15000 Hz.
  • Amplifier with two mic.inputs.
  • One mic. & One Aux. inputs.
  • Power supply : 220VAC 50 Hz.
  • Power Output : 80 Watt RMS Max.
  • Tone control : Bass, Treble.
  • Audio Monitoring Indicators.
  • Output Tap for speaker matching : 4,8 &16 Ohms.
  • Good Quality,reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms.
  • Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book Reference
  • Weight :16 Kg. (Approx.)


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