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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 4.6 out of 5 stars (3,537) |
| Enclosure Material | Acrylonitrile Butadiene Styrene, Polycarbonate |
| Form Factor | Compact |
| Frequency Range | 60 hertz |
| Input Voltage | 110 Volts (AC) |
| Item Weight | 0.13 Pounds |
| 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 |
| 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 |
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