Solnoi Electronics TPA3118 PBTL Mono Digital Amplifier Board 1X60W 12V 24V Power Module

Wow,wow,wow. What is this thing. Just size of a small leaf and embedded with tons of power. Crazy powerful sound . No heating . Just use it with 24 volt smps ( no transformer please). Deadly sound pressure.punchy bass crisp treble , good mid range - completely balanced sound. No one hesitate to buy from this seller. Thanks amazon for listing this product And sometime please keep an option to give 10 or 20 stars man five star is just nothing for it.

Small yet powerful. I have used it in a ampli-speaker mono box using a 6 inch MCM full range speaker along with MCM tweeter. Good sound clarity.

Tested most amps. But this one is very good no heating ,crystal clear sound ,works in low voltage.thanks seller.....

First of all price is high.. You can easily buy this board from somewhere else or local market and save your 150 rupees approx.1. Sound quality is awesome. Punch of the bass is good. Treble is also good, but mid range is little bit down (Major con of class D).2. It can easily drive upto 8" speaker or woofer3. I add a LM324 Bass Treble circuit(you can see in my image), response is very nice. No noise.4. You have to give proper power supply. I am using laptop adapter. 19.5 volt 3.32amp... output is very good. I also play with 12v battery, response is not that good. 12v is not giving proper food to this small bomb.If you r planning to ran this board with 12v battery, you have to attach a voltage booster circuit.5. No heating problem. I played continuously for 3 hours with 80% volume in small house party. Just little bit heating.I will buy another board to build a proper 2.0 stereo output.I will make a review and testing and building video for this board. My youtube channel name is - "sk connections" . Please do watch.Overall this is my first Class D amplifier experience in reality. Highly satisfied. Highly recommended for small to medium boombox, or you can use this for subwoofer amplifier. Just use a active low pass filter.

I like this product because of its compactness and its high output at even 12volts 2ampere. Really a great product and worth of its price. It cost me around INR 480.

Not even Equal to a local 4440 IC Mono amplifier, does not work with a 24v 5amp, 12v 5amp very poor sound for a 4 ohm speaker. People's reviews said it sounded like a bomb but now i feel it were false reviews or they used very low ohm speakers.

Good quality chip. Made a bluetooth speaker using an old creative inspire subwoofer adding a tweeter. Sounds good. Bass is more deep than the 20 w rms woofer can handle. Value for money. The only concern is the durability. It would be a good purchase if the set up goes like this for an year or two. Negligible hummming is observable.

Tested it from 6v to 13v and working like a charm.Amazing sound clarity. Each and every tone is crystal clear.I would have appreciated a volume knob though.Worth every penny we spend on this.