The Class A/B and the Class D (digital) audio amplifiers cover the output power range from 10mW to > 1,000W for most of the industrial and consumer electronics applications. NJRC also provides complete Class D solutions for piezo speakers. Some of the amplifiers already have built-in volume control, tone control, and the input switch. They are available with analog and digital inputs.
INTERNET USERS ALSO CONSULTED ON THE CATEGORY AMPLIFIERS
See also