Facmogu 198B 2 Channel Bluetooth 5.0 Stereo Amplifier, RMS 30Wx2, MAX 250Wx2 Home Audio Power Sound Receiver w/FM Radio USB Headphone 2 Wireless Mic for Karaoke Speaker Sound System

I love this little amp, it's pretty cool. Though It's a 14 watt amp that say's 300W+300W it's a solid 7 x 7 watt 4 ohm. The amplifier uses a small stereo pack. TDA7266-SA is the part number. I may be able install a TDA7377 and get around 30 watts x 2, with a 12 volt 6 amp power supply. The built-in power transformer that the manufacturer used is not right for here in the US anyway, because it's rated for 110 volts AC instead of 120 volts AC. this is why your amp may be (unhappy sounding). I use a 12 volt 3 amp switching adapter that works just fine, one that doesn't cause noise to the radio. The radio works well even though it's in mono. I didn't try the SD card or the Bluetooth yet, hope that play's in stereo. The remote is a nice little add-on, you can use it to adjust the EQ and sub volume, in addition to the actual knobs on the bottom. Had to add some rubber feet, the screws scratch stuff up. the microphone inputs are nice because they're 1/4" and not 3.5mm, not enough gain though, kind of weak.On nice full-bodied speakers that have high sensitivity, 7 watts x 2 sounds surprisingly well, even on dual 15 inch PA speakers, tall cabinets with double ports in center, and horn speakers, me testing stuff at my uncle's studio.

Como amplificador de sonido de uso en el hogar.

Measurements listed are incorrect. My order depended on the dimensions of the product. Big let down as this means I need to find something else. If they can't measure correctly with a ruler I wouldn't put much stock in any of the other parameters being measured correctly. Let's hope it at least sounds and works good.

I purchased it because it said it had AM and FM. It may have had it once, but the model I got did not have AM. I'm not going to return it, but i am disappointed.

Could use a sub woofer outlet.It's fine like it is tho.

Volume is less than expected. It does drive my surround speakers, which is why I bought it.

******Update: 7/26/2022 - Since I decided to exchange this unit instead of returning it, this unit developed the same buzzing sound a few days later. You have to completely turn the power "off" on the unit itself. Also the power claim of 250W per channel seems to be incorrect. it is lower than that.******Previous post: Let me be clear about how the sound was when I was streaming videos on my tv. It sounded really good. It is not as loud as the receiver I was trying to replace using the same speaker system. My complaint is that once I power it off, I could hear a buzzing sound coming from the unit. Like your refrigerator does at night. If I unplug it, no more buzz. Also the power cord needs to be longer. I am exchanging it. Update: I received another one and this one does not buzz. Let's hope this one does last a long time.

Good quality/price ratio, low end