Digital subwoofer amplifier circuit
Circuit Design of Subwoofer Amplifier. The circuit design of Subwoofer Amplifier mainly includes three designs such as auto filter design, preamplifier design and power amplifier design. Here, a Sallen key LPF is designed with LM 7332 OpAmp. The both Q factor and cutoff frequency areBash 500S Digital Subwoofer Plate Amplifier 500W RMS. BASH patented subwoofer amplifier technology was developed to offer extreme amounts of power without the wasted heat and energy of traditional amplifier designs. Add to this an intelligent circuit design, and you get benefits such as extremely low distortion and high signal to noise ratios. digital subwoofer amplifier circuit
IRS2092 Subwoofer 400W Claas D Amplifier Circuit. The main part of this protection circuit is a transistor FET which is connected in the power supply branch amplifier integrated circuit IRS2092. When applying a positive voltage to the control electrode of the transistor, the ground power supply voltage and the comparator halts the modulation process.