S220HS 2.1 Channel Bluetooth Power Amplifier Board, TDA7498E Chip 160W×2+220W, 12V-38V Audio Power Amplifier Module, Support Custom Bluetooth Name and Set Bluetooth Password

I got this amplifier to make a semi-portable stereo box with a built in subwoofer. I had to give up on the idea of having the power supply and the amplifier built in, because too many little items rattled. So I made a separate box for the amp and supply and interconnected that to the speaker system. The amp is to my ears noiseless and music is loud and clear. My speakers are rated well above the amp's max ratings. There is no distortion, even a full volume.

Im using this to power speakers in my car off a drill battery this thing packs a punch

Have this hooked up to some basic speakers and a subwoofer and it's working great as my PC speakers. I love having the control right from the device to adjust bass/treble levels. The only issue I've experienced is the internal fan (which is awesome that it even has one) occasionally will make a buzzing noise. I smack the top of it once or twice and it stops but at some point I might open it up and try to replace the fan with a small Noctua one like this one: Noctua-NF-A4x10-24V-PWM-Applications

Se usó para las Bocinas Klipsch 2.1 que se le daño el regulador. Cable directo al Subwoofer y a las 2 bocinas perfecto para no perder un buen audio.

The S220HS 2.1 Channel Bluetooth Power Amplifier Board is an absolute gem! Its small form factor makes it perfect for compact setups, yet it packs an incredible punch in terms of performance. At such a reasonable price, this amplifier is truly a fantastic value for money. The sound quality is exceptional, especially when paired with a subwoofer—it easily outperforms many expensive mainstream brands. The bass response and clarity are phenomenal, delivering a rich and immersive audio experience. Just be sure to use a high-quality power supply to unlock its full potential. What impressed me the most is the stellar customer support. I had a few questions about the setup, and the team responded immediately with clear and helpful advice. Their dedication to customer satisfaction is commendable. If you're looking for a high-performance, affordable amplifier board, the S220HS is a no-brainer. Highly recommended!

Suena 10/10 Lo recomiendo al 100 si quieres una buena experiecia de audio a bajo precio Con la fuente de energia correcta va super bien Ire actualizando esta reseña cada mes si es posible, quiero dar una impresion honesta de este producto (Le puse un ventilador de 12v con gomas para la vibracion encima para que no se caliente y que dure mas, es lo unico a tomar en cuenta)

Outside of Amazon 30 day return window. First time hooking up, it fried and sparks fly. Played on low volume at first all good. Increased output of woofer from 35 to 50%. Sparks fly and all output is dead. Main volume was at 45%. Input power supply was a constant 35.5 volts. You make your own choice.

i love how the phone automatically connects to the Bluetooth on this amp after initial pairing and the amount of bass provided for such an inexpensive amp but the volume and crossover knobs don't work