Ahuja Amplifiers SSB-80M inside view:
This is Ahuja Amplifiers SSB-80M. here we can see the inside of this amplifier. this is a PA amplifier. we can use 12 voltage battery in this battery. this amplifier is a quality full amplifier. The power output is 80W RMS. it has 5 input microphone channels and 2 Aux input channels.
This is a Push-pull amplifier.
The right transformer is for 12 voltage. and left transformer for the audio output transformer. right transformer’s primary voltage is Ac 220. and secondary is Ac 12 voltage and 10 amperes. left transformer for audio output. com—-4—-8—-16 ohms. and com—70v—100v.
This is the pre-amplifier circuit diagram. here is the small transformer for the audio input transformer.
This is the socket for 12 voltage battery. the red socket for 70 volts and 100 volts.
com 4ohm 8ohm 16ohm we can use as our speaker ohms. if we use a horn we need 16 ohms. and if we use a speaker we have to use 4 ohms or 8 ohms. Aux-1 and Aux-2 for audio input from mobile.
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