KFD AC Adapter for Harman Kardon Onyx Studio 1 2 3 4 5 Wireless Speaker System

There are several reviews claiming that the plug that goes into the speaker is too small. It fits my Onyx Studio 3 just fine! It is NOT loose. The OEM brick adapter got short-circuited when my house got water in the lowest part of the house (darn global warming!). This was Amazon's choice and it worked out well. I, too, was leery about getting ANY non-OEM after reading many of the reviews. However, after wasting too much time trying to figure out everything I finally just ordered this one! I'm glad I did. It works for me!

I needed this for my HK 4 Onyx Speaker and it’s exactly what I needed. No issues since having it! I’ve had it for quite a bit now.

Works great every time. Very snug connection.

Functions just as good as the original. Good value for the money fits great

It plugs in the wall and then into my Harman/Kardon Onyx speaker. Don't really know what else to say... but it works. I expected a quality charger that charges my speaker. And it does exactly that. I have been using it for 3 months now. It's plugged in 98% of the time and still no issues.

useful

No issues with this product. Works as designed.

Will only charge my speaker when it's on, but I have it on all the time so its not that big of an issue for me. IT gets the Job done!