The descriptions for this product are taken directly from Amazon so don't blame me for bad English or misspellings. The prices you see are what I am asking for each item.
Item:InnoMaker Audio Amplifier 2x80W Peak Output Class D HiFi AMP Pro Mini Hat 192KHz/24bit MA12070P for Raspberry Pi 5/4/Zero 2W Support Volumio, MoOde, Raspbian, LibreELEC
Item Description:【High-Efficiency Audio Amplifier】This Raspberry Pi Ampilifier Audio Hat on-board MERUSTM MA12070P which is a super-efficient audio power amplifier based on proprietary multi-level switching technology. It is a 2x80W Peak Output Class-D digital-audio power amplifier for driving stereo bridge-tied speakers. Offers low distortion and acoustically accurateaudio reproduction.
【Easy Installation】Size fits perfectly onto a Raspberry Pi Zero(W) Zero2(W) series, Compatible with all series Raspberry Pis through the 40-pin connector. With simple configuration, you can achieve excellent sound quality.
【HiFi Performance】Supports audio sample rates from 44.1kHz to 192kHz with up to 92% power efficiency and low EMI emissions. Ideal for use in soundbars, multi-room audio setups, and home theater systems.
【System Compatibility】Fully supports popular Raspberry Pi audio systems, including LibreELEC, OSMC, Raspbian, RuneAudio, Volumio, Moode, and Ubuntu. Seamlessly plays music from USB drives, hard disks, or over your home network.
【Built-in Power Protection】Equipped with a power protection mechanism to prevent damage from high-energy voltage surges. Please avoid hot plugging the power supply, as this may still harm the amplifier components.