Review on 🔊 AIYIMA 200W Subwoofer Amplifier: Class D Mono Power Amp with Full-Frequency & Sub Bass Switch, TPA3255D2 for Home Audio - Silver, includes DC 32V Power Adapter by Mike Goodwin

Aiyima features three outstanding amplifiers based on the Texas Instruments TPA3255 and TPA3251 architecture. Don't take my word for it, check out the reviews and comments on the Audio Science Review. Pound for pound, dollar for dollar, the A07, A04 and A3001 are hard to beat. I've fed all three a 5.1 surround sound system and have never been happier. Note that while the power supplies that come with these amps are adequate, they still leave many questions unanswered. I replaced the OEM power supplies with Mean Well LRS-350-48 (A07), LRS-200-36 (A04) and UHP-200-36 (A3001). Love it!