World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) UpBright New Global 24V AC / DC Adapter Compatible with Samsung HW-H7500 HW-H7501 HWH-7500 HWH-7501 HWH7500 HWH7501 Curve Sound Bar Home Theater System Wireless Audio Curved Soundbar Speaker 24VDC DC24V 24.0V 2.5A Switching Power Supply Cord Cable PS Battery Charger Mains PSU Compatibility: Samsung HW-H7500/ZA HW-H7500/EN HW-H7500/ZF HW-H7501/ZA , HW-H7501 HW-H7501V HW-H7501/EN HW-H7501/ZF Series AirTrack Sound Bar Crystal Surround SoundShare SoundBar Wireless Speaker System Charger Power Supply (w/ Center Pin Plug) Tested Units. In Great Working Condition. UpBright 30 Days Refund. 24 Months Exchange UpBright New Global 24V AC / DC Adapter Compatible with Samsung HW-H7500 HW-H7501 HWH-7500 HWH-7501 HWH7500 HWH7501 HW-H7500/ZA HW-H7501/ZA Curve Sound Bar Home Theater System Wireless Audio Curved Soundbar Speaker 24VDC DC24V 24.0V 2.5A Switching Power Supply Cord Cable PS Battery Charger Mains PSU (w/ Center Pin Plug) CECCCROHS 100-240