ZK-1002T RPO 2.0 Channel Bluetooth 5.0 Amplifier Board 200W AMP

I bought this to make my daughter a turtle box diy and worked perfectly the quality is great and sounds even better! The sound quality/ clarity To be as small as it is! If you’re planning on building one for yourself you’ll want this component! I put some thread locker in the studs when I put it together just to be save that it don’t loosen the screws. Probably didn’t have to but we did. The Bluetooth is strong and fairly good range on it. The knobs to adjust the volume / bass / treb are smooth and adjusts nicely so I was very satisfied and ran it for about 4 hours and didn’t overheat or shut down at all! Looks professional after you build it!

Love this small mini amp, bluetooth capable and running 100watts x2 peak running at 24v max recommended volts. Love the circuitry because its advance has built in high voltage cut off so it protects the board from high voltage. Easy setup in my custom build speaker box I have in my garage. Using apache 2800, Kicker 6x9, with voltage display, charging port for battery, push button led power button. Very well built amp and for the price and sound quality it provides its a no brainer for people building custom bluetooth boxes.

Has good sound quality for my camper set up. Was easy to install and the bluetooth option connects to the smart TV with no issues. Think it was worth the money.

This little amp surprised the heck out of me. Powers 2 desktop speakers very well and they sound great. Bluetooth connection seems to work very well, as I have paired this to my phone and then my tv. I would certainly consider purchasing again. Just make sure your power supply is adequate. According to the output, 12v@ 16 amps or 24v@ 8 amps. You can get away with half of what I suggested and it should work fine. If you use a less powerful supply, you will run into heat issues because now you're starving for current. And I would assume it will also affect other features. I doubt this thing does 200 watts rms.

Surprisingly this small device provided the wattage that I needed to power 130 watt speakers. Make sure to get a 24volt adapter for max power output. I would give 5 stars except for the device needing assembly and being some what delicate, enclosing it in a protective case would be a great improvement. The Bluetooth receiver has a good range overall this device exceeded my expectations.

Nice and compact! Sound is good. I used it to make a bluetooth speaker for my work truck

Assembly was straight forward even though there were no instructions. Speaker connection is easy but would have like some terminals to be included as I could not find any locally that would fit. Sound is great as I'm using it with 2 5.25" speakers. Adjustability is great for any application. No real mountablity with premade holes, I used double sided tape.

Excellent.(Running 2 25w speakers I got off Amazon) For the price it's the perfect solution for me and my unique situation where I wanted ambient sound, and literally only had to connect the 4 speaker wires. If you are like me, someone who gets intimidated by looking at something like this, don't be. There are lots of little projects like this I've wanted to do but always got cold feet once I saw a motherboard or electronic component. Not any more. I was wrong. I'm already looking into more projects and builds that involve different small electronics being that this little unit was so damn easy. No one paid me for this, I'm not a bot, and my only motivation is the complete idiot feeling I have right now from feeling I wasted so much time thinking these things are impossible to work with. I'm 100% confident there are many other just like me, you know who you are. Trust me, it's easy, you can do this. I'm simply writing this to let you know that if u can do it, you can do it. Good luck.

Very good product exceeded all expectations

Very nice product 👍👍

Works great some distortion when maxed out but that could be speakers or the fact I'm running it at 18v

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Good sound quality