Mixing console power adapter with 3-pin connector: pins 1 and 3 — 17V, pin 2 — GND. Designed with a transformer to provide more stable voltage to your mixing console. Compatible replacement power supply for Yamaha F4, F7, 6FX, MG82X, and other mixers with a 3-pin power connector. Input: 110V (60Hz) US plug / 220V (50Hz) EU plug Output: AC17V 600mA 20VA (US plug) / AC17V 420mA 20VA (EU plug) Connector: 3-pin round connector Color: Black Material: Plastic Plug Type: US plug (suitable for use in Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines, etc.) / EU plug (suitable for use in Indonesia, Germany, France, Spain, Italy, etc.) Voltage: AC110V (US plug) / AC220V (EU plug) Note: Product design may vary slightly between batches. Minor differences in appearance or color may occur and do not affect functionality. Package Contents: 1 x Power Adapter (Other items not included) Note: Lighting and display settings may cause slight color variations between the product image and actual item. Measurement may vary by +/- 1-3 cm.