Hyperkin HD Cable for GameCube/Nintendo 64/Super Famicom HDMI Converter Adapter Cable

This device displays video and audio on an HDMI-connected HDTV. It supports GameCube, Nintendo 64, and SNES. Supports switching between 16:9 and 4:3 aspect ratios. Supports 720p resolution and crisp stereo audio - images appear even better when used with a 4K TV. If the display is not working correctly, an additional power supply may be required (please connect the included USB power cable). An older AC adapter for the game console may cause display issues.