The integrated amplifier is the heart of your stereo or home theatre system and also its control center. It accepts inputs from a range of sources – computers, CD players, Blu-ray players, turntables, tuners, smart phones, tablets and DACs.
Read Beginners Guide to Stereo Amplifiers - https://www.therevolverclub.com/blogs/trc-buying-guides/beginners-guide-to-stereo-amplifiers