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This 19V 2.1A replacement charger with a 10-foot cord is designed specifically for Harman Kardon Onyx Studio wireless speakers (models 1-8). It features certified safety protections (ETL, CE, FCC, RoHS), a lightweight travel-friendly design, and a durable build to ensure reliable, long-lasting power delivery. Backed by a 12-month warranty, it’s the perfect essential to keep your premium audio experience uninterrupted.





| ASIN | B07R6Q58T7 |
| Additional Features | Lightweight Design, Long Power Cord, Safety and Stability |
| Amperage | 2.1 Amps |
| Brand | vhbw |
| Built-In Media | Power cord for Harman Kardon Speaker |
| Color | Black |
| Compatible Devices | Harman Kardon Onyx Studio 8 7 6 5 4 3 2 1 Wireless Bluetooth Speaker |
| Compatible Phone Models | Harman Kardon Onyx Studio 8, 7, 6, 5, 4, 3, 2, 1 Wireless Bluetooth Speaker |
| Compatible Power Plug Type | Type A - 2 pin (North American) |
| Connectivity Technology | Bluetooth,Wireless |
| Connector Type | Wireless |
| Current | AC |
| Current Rating | 2.1 Amps |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 out of 5 stars 3,506 Reviews |
| Enclosure Material | Acrylonitrile Butadiene Styrene, Polycarbonate |
| Form Factor | Compact |
| Frequency Range | 60 hertz |
| Included Components | Power cord for Harman Kardon Speaker |
| Input Voltage | 110 Volts (AC) |
| Item Weight | 2.08 ounces |
| Main Power Connector Type | 2 Pin |
| Manufacturer | SurperAdapter |
| Mfr Part Number | BT-US-39 |
| Model Number | BT-US-39 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Output Current | 2.1 Amps |
| Output Voltage | 19 Volts (DC) |
| Plug Type | US Style |
| Portable | Yes |
| Power Plug | Type A - 2 pin (North American) |
| Power Source | Corded Electric |
| Special Feature | Lightweight Design, Long Power Cord, Safety and Stability |
| Specification Met | ETL |
| Total USB 2.0 Ports | 1 |
| Total Usb Ports | 1 |
| UPC | 746362000233 |
| Unit Count | 1.0 Count |
| Warranty Description | We provide 12-month worry free warranty. |
| Wattage | 45 watts |
A**O
Good power supply
Working fine.
B**9
Perfect Buy!
Exactly what I needed works perfect for my Onix 1 HK.
N**O
Onyx charger
Worked perfectly
R**D
Buy It
Fit perfectly on my onyx 6. Great replacement option that is great quality for not expensive.
A**S
Price
Great
J**E
It works
Works fine ! First great ! Speeds well so happy to get it the old one wasn’t working !
J**M
Perfect for the onyx studio 5
My old chord got damaged in a flood so I purchased this as a replacement and so far so good. It fits in the back of the speaker nice and snug and it charges just fine. Not sure how long it will last but as of now it's getting the job done
B**I
Works great
Life saving cord.
P**Z
buen material
buen material recomiendo
W**G
It was a newer version and it works
A more compact version
J**A
Excelente
Excelente
K**X
Llegó en buen estado y de mucha ayuda
Muy funcional y cumple con la calidad requerida
B**.
Excelente producto.l
Le quedo perfecto a un studio 6 recomendado.
Trustpilot
4 days ago
5 days ago