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400W power amplifier using 8 units IRFP448 MOSFET as a power amplifier. Power amplifier circuit is included...
Microphone mixer circuit is used for the 3 microphone and made use IC LM348. LM348 IC is...
24 watt subwoofer amplifier circuit was built using a prepared ICTDA1516BQ BTL and to the low pass...
The LM380 is a power audio amplifier for consumer applications. In order to hold system cost to...
Automatic Gain Control (AGC) is the part that serves to regulate the level of strengthening automatically. AGC...
