













🔋 Power your vibe with precision and style!
This 38W, 19V AC charger with a 9ft cable is a direct replacement for Harman Kardon Onyx Studio wireless speakers (models 1-8). Featuring smart short circuit protection and universal compatibility, it ensures fast, safe, and flexible charging to keep your premium audio experience uninterrupted.




| Output Current | 2 Amps |
| Output Voltage | 19 Volts |
| Power Source | Corded Electric |
| Main Power Connector Type | 2 Pin |
| Portable | Yes |
| Input Voltage | 110 Volts |
| Mount Type | Wall Mount |
| Amperage | 2 Amps |
| Total Usb Ports | 1 |
| Wattage | 38 watts |
| Connectivity Technology | Round Tip |
| Connector Type Used on Cable | AC |
| Compatible Devices | compatible with Harman Kardon Onyx Studio 8 7 6 5 4 3 2 1 |
| Compatible Phone Models | Harman Kardon Onyx Studio 8 7 6 5 4 3 2 1 |
| Additional Features | Short Circuit Protection |
| Number of Items | 1 |
| Color | Black |
Y**E
Harmon Cardon Charger
It works great. The price is reasonable and it charges as expected.
H**H
Great product.
Lost the original charger. This fit perfectly and has been working fine since I got it.
S**Y
Perfect for my onyx studio 7
Why did you pick this product vs others?: Works and has lasted longer then the factory original
A**.
You be the judge. You can always send them back. Right?
They work just as good as the originals but they are not. Only takes 8 hours to charge instead of 4. But you can’t beat the price, If that’s what’s most important to you yes they work well. They do charge and if you’re keeping them stationary like I am and not taking them on the go. You won’t have to wait for them to charge!! There’s always a silver lining… just have to look for it. Best bang for the buck. For sure…. Right?
C**A
Works
Worked well
K**W
Works like the original charging cord.
Works like the original charger. Needed an extra charging cord so I could leave one at our other property. Works great not issues at all. Works well: Does not get hot and works just like the original.
K**R
Speaker power cord
Look this up for a speaker and worked out great for the speaker. It has been hard to find one for the speaker but the computer got the right one.
A**R
Charger does not work
After I received the charger I tried it on the Harmon-Kardon Onyx Studio 5 speaker. When I plugged the adapter into the speaker it was not a snug fit, I was able to wiggle the plug. The adapter did not work at all. I was not able to turn on the speaker at all, I even left it plugged in overnight thinking the battery may need a good charging. That did not work either. I bought the battery because the seller claimed in their ad that it was Studio 5 compatable. Not recommended for Studio 5
Trustpilot
5 days ago
1 month ago