General InformationManufacturer: PolyManufacturer Part Number: 2200-40110-001Manufacturer Website Address: http://www.poly.comBrand Name: PolyProduct Name: AC Power AdapterMarketing Information: AC Power Kit for SoundStation IP 7000. Includes 100-240V, 1.5A, 48V/50W power supply, 6ft/1.8m power cord with NA plug and Power Insertion Cable.Product Type: AC AdapterTechnical InformationDevice Supported: IP PhonePower DescriptionInput Voltage: 110 V AC220 V ACOutput Voltage: 48 V DCMaximum Output Power: 50 WMiscellaneousCompatibility: Polycom SoundStation IP-7000 IP PhoneCountry of Origin: China