About
All feedback (310)
- harddrivesonly (24122)- Feedback left by buyer.More than a year agoVerified purchase-:¦:-•:*'"*:•.-:¦:-•*5 Star Transaction WOW*•-:¦:-•:*''''*:•-:¦:-•*Thanks!!*•-
- atechcomponents (120558)- Feedback left by buyer.More than a year agoVerified purchaseThanks Very Much! A Pleasure to do business with!
- jacobstoner (83627)- Feedback left by buyer.More than a year agoVerified purchase😊💯👍 THANK YOU! 👍💯😊
- enviroit (7873)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
- cynfe_12 (68)- Feedback left by buyer.More than a year agoVerified purchaseQuick response and fast payment. Perfect! THANKS!!
- enerlink_llc (462236)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
Reviews (21)

Oct 08, 2016
Good but not so
The quality is not as expected, sharp edges on the plastc, need to be smooth out or you can get a cut on your fingers.
One hole has a crack ,like when drilling
the drill twisted the wrong way cracking its side.

May 20, 2018
Not Digital Amplifier
Actually I like the Linear amplifier over the Digital amplifier. The kit is easy assymbled in 30 mins if you know the color codes of the resistors value and the capacitors. This kit come complete with Heatsinks. You have to put some Silicon heat compound on the ICs to have good terminal contact to the Heatsinks. The Frequency Responds is Very Good which I have not tested it with my Scope. But the kit comes with a Schematic Diagram , which is very good. Although some parts list are written in Chinese. The Layout of parts on the Board are ok . Because this is a linear Amplifier, it sounds very good producing a Sine Wave Amplification like Sound waves. On the other hand Digital Amplifier produce a square wave, And frequency is produce with time between waves. That is only my opinion. But for the quality of sound you can modify this board, changing or adding parts. Which you can not do with a surface mounted parts unless you are experience in surface mounting parts. With it's kit price it's a good deal.

May 17, 2018
BLUETOOTH AMPLIFIER
The bluetooth module connects well with the Amplifier module , sounds ok but the bass is weak, needs modification to increase bass, the sound has Hickcups now and then, like someone is touching some lose parts.