HQRP 24V AC Adapter for Harman Kardon TNUA2402703 SB26 Advanced Soundbar with Bluetooth and Powered Subwoofer Speaker System Power Supply PSU Cord Adaptor + Euro Plug Adapter HQRP&reg; Replacement AC Adapter plus HQRP&reg; Euro Plug Adapter; Input: 100V-240V AC; Output: DC 24V, 2700mA; Safety Features: High Efficiency and Reliability; Automatic Overload cut-off; Automatic Thermal cut-off; Short circuit and Over Voltage protection; Low Interference & Noise; 100% Compatible with Original AC Power Adapter; 1 Year warranty!