This is a 14V fixed-voltage power supply designed to meet the exact power specifications of your Horizon 2 Digital Radio & Alarm Clock. Specifications: - Output voltage: 14V - Maximum output amperage compatible with your device - Correct output tip size and specification, thoroughly tested - 2-pin plug for use with US (Type A) wall sockets - Input voltage: 100-120V AC, 50/60Hz This replacement power supply for Horizon 2 Digital Radio & Alarm Clock is: - Compliant with all applicable safety standards and includes overvoltage, overcurrent, and short-circuit protection to help protect your device - Energy Star Level 6 certified for improved energy efficiency - RoHS and CE certified - Backed by a 2-year warranty: if the power adapter fails within 2 years of purchase, it will be replaced