Understanding Public Address System

Understanding Public Address System is a comprehensive training platform to learn the operation of Public Address System. It is demonstrator cum training system specifically designed for the comprehensive practical study on Public Address System for the beginners with a basic knowledge of the various electronic building blocks and fundamentals of communication system. This didactic product develops the sense of investigation within the student and familiarizes him with repair techniques/design techniques.

One of the main features of this training system is fault simulation to educate on actual fault finding, by simulating faults on this platform. The complete block diagram of Public Address System is printed on the mimic. Finally this equipment allows us to do experiments and to observe waveforms/signals/voltages of different sections, which are guided thoroughly by theory and product tutorials to gain in-depth knowledge of the system.

FEATURES:-

• Superior quality 100W high power Public Address System
• Bass and Treble tone controls with Master control
• Complete block diagram of a Public Address System on-board
• The different circuit boards of Public Address System are exposed on a PCB
• 3 Speaker outputs (4 /8 /16)
• 5 Mic and 2 Aux Inputs
• Easy identification of different parts and components of the system at a glance
• Easy measurement of voltages and observation of waveforms on test points
• Soldering free Fault creation and troubleshooting.

TECHNICAL SPECIFICATIONS:-

• Power Output : 100W RMS at 10% THD
• Pre-amplifier Output : 200mV
• Line output : 1V/ 1KΩ
• Input Channels : Mic: 5nos; 0.65mV/ 4.7K
• Aux : 2 no’s; 50 mV & 150 mV/470ΩK
• Frequency Response : 65 Hz to 15 KHz +/- 3dB
• Tone Controls : Bass, Treble, Master Control
• Speaker Outputs : 4Ω, 8Ω, 16Ω, 70-100V Line Matching
• Speakers : 2 no’s
• Microphones : 2 no’s (Dynamic)
• Mains Supply : 230V AC ± 10%, 50/60Hz (110V AC on request).

** Note:-The content of the product and specification are subject to change without prior notice for continuous improvement. Images shown are for representation purpose only. “MICROTEKNIK “keeps the right to modify the content in the product without prior notice.**