UpBright New Global AC/DC Adapter For Altec Lansing FX3022 FX 3022 Expression Computer Speakers Speaker Switching Mode Power Supply Cord Cable Battery Charger Mains PSU 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). Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty. UpBright New Global AC / DC Adapter For Altec Lansing FX3022 FX 3022 Expression Computer Speakers Speaker Switching Mode Power Supply Cord Cable Battery Charger Mains PSU