AD82120/8/9 2x25W Stereo / 1x50W Mono Class-D Audio Amplifier With 32 bands EQ and DRC Functions

AD82120/8/9 is a digital audio amplifier capable of driving 25W (BTL) each to a pair of 8Ω load speaker and 50W (PBTL) to a 4Ω load speaker operating at 24V supply without external heat-sink or fan requirement with play music.

It provides advanced audio processing functions, such as volume control, 32 EQ bands, audio mixing, 3D surround sound and Dynamic Range Control (DRC).