Kentiger HY-V10 Mini Hi-Fi Stereo Audio AMP Amplifier Support FM/MP3/TF/USB/DVD for Car Motorcycle Home Blue

For the price, this unit does a good job of demonstrating the amazing value of class-D chip amps, cranking out specified wattage with low distortion and without heating up. (It's two channel, not four channel as the description states.) Wish I knew what chip was being used, maybe I'll look inside later. There's a bit of noise floor. Bluetooth works great, including long-range use and next/prev controls. FM radio is fairly strong reception if not perfectly clear, but there's no presets--you have to accept switching between the auto-set stations. Lights on the front are in annoying demo-mode until music with bass is cranked up, then they respond to the music. Wish I could keep the latter while disabling the former, but you can clip the internal wires to fully disable this. The cheesy remote is low quality and has it's own volume control that operates within the range set by the physical volume knob, and if you turn it off with the remote, the lights all stay on. The EQ button doesn't appear to do anything. I paid more than the unit costs to get a quality 5-amp power supply so my house wouldn't burn down (https://smile.amazon.com/gp/product/B00Q9M2NSA).

très satisfait de ce produittrès étonnant car une tres bonne qualité de son, très bas prix,livré dans les délais.un seul bémol, les leds toujours en fonction sont génantes le soir si on regarde la télé à travers l'ampli pour le son, il aurait fallu pouvoir les arreter avec un boutonje recommande ce produit

Bien

Perfecto increíble

Perfeito.tiene luzes demasido intensa lo que deslumbra mucho molestando la visionpor lo demas cumple con los objectivos y está muy biem calidad/precio