Features: 4way A V Audios Video Switcher Selectors for Cable Box to TVs 3 connectors; Support devices with A V connection, provide clean video and audios; This switcher features manual operation via a physical switcher or button, supporting multiple audios and video formats while maintaining low latency for synchronized playback. Ideal for individuals and budget consciously users seekings reliable and efficient A V solution without compromising on quality. Perfect for home theaters, conference room, and educational setting, this compactly device enhances flexibility by allowing easy switching between various media devices. Specifications: Component:Metal Size:Approx.15x10x5.0cm/5.91x3.94x1.97inch Video Input level Resistance: VS 0.8-1.0Vp-p75Ω ; Output level Resistance: VS 0.8-1.0Vp-p75Ω Bandwidth: 50Hz-5.5MHz Audios Input level Resistance: 2V(RMS)/47KΩ ; Output level Resistance: 2V(RMS)/1KΩ Frequency: 10Hz-20KHz, 0db Package Includes: 1pc A V Switching Box note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.