Noise And Audio Amplifier Trainer is an SSI India product in the Communication Trainer category. Key specifications include SKU: PCT-E523. Generator 1KHz Variable Amplitude of 5Vp-p Power Supply. Fixed DC Power Supplies +12V,+5V DC, 250mA. Operated on Mains power 230V, 50Hz +10% Components are mounted on the panels are. Connections
