![Amazon.com: Pwr AC for Harman Kardon Onyx Studio 7 6 5 4 3 2 Charger Power Cord: UL Listed Extra Long Cord for HK Onyx Aura Studio 2 1 Wireless Speaker NSA40ED-190200 Amazon.com: Pwr AC for Harman Kardon Onyx Studio 7 6 5 4 3 2 Charger Power Cord: UL Listed Extra Long Cord for HK Onyx Aura Studio 2 1 Wireless Speaker NSA40ED-190200](https://m.media-amazon.com/images/I/71GIIUeWJoL.jpg)
Amazon.com: Pwr AC for Harman Kardon Onyx Studio 7 6 5 4 3 2 Charger Power Cord: UL Listed Extra Long Cord for HK Onyx Aura Studio 2 1 Wireless Speaker NSA40ED-190200
![Amazon.com: 19V 2A Power Supply Charger for Harman/kardon Onyx Studio 1 2 3 4 Bluetooth Portable Wireless Speaker Power Adapter (with AC Cable) : Electronics Amazon.com: 19V 2A Power Supply Charger for Harman/kardon Onyx Studio 1 2 3 4 Bluetooth Portable Wireless Speaker Power Adapter (with AC Cable) : Electronics](https://m.media-amazon.com/images/I/51L2UWtucyL._AC_.jpg)
Amazon.com: 19V 2A Power Supply Charger for Harman/kardon Onyx Studio 1 2 3 4 Bluetooth Portable Wireless Speaker Power Adapter (with AC Cable) : Electronics
![Amazon.com: for Harman Kardon Charger Onyx Studio 7 6 5 4 3 2 1 Wireless Bluetooth Speaker Replacement Harmon Kardon Charger 19V AC Power Cord Supply【10 FT】 VHBW : Electronics Amazon.com: for Harman Kardon Charger Onyx Studio 7 6 5 4 3 2 1 Wireless Bluetooth Speaker Replacement Harmon Kardon Charger 19V AC Power Cord Supply【10 FT】 VHBW : Electronics](https://m.media-amazon.com/images/I/71eK+SR6TjL.jpg)