LogiLink's bidirectional 4K HDMI switch lets you connect three signal sources to one display or switch one source to three displays (one active simultaneously). It supports UHD 4K/30 Hz, Full HD 1080p, 3D, CEC, and HDCP 1.4, ensuring lossless video and audio transmission. It's an ideal solution for home, office, conference rooms, and gaming setups. Its compact design with a 50 cm pigtail cable ensures convenient installation without additional adapters. Key product features: ✅Bidirectional 3x1 / 1x3 mode, flexible HDMI signal switching, UHD 4K@30 Hz + Full 3D, crystal-clear image without quality loss, 10.2 Gb/s bandwidth (HDMI 1.4), ⚡ stable A/V transmission, CEC and DDC support, device control with one remote control, HDCP 1.4, compatibility with protected content (Blu-ray, set-top boxes), Audio LPCM 7.1, DTS, Dolby Digital, DTS-HD MA, Dolby TrueHD, full home cinema support, Mini-USB for power supply (max 5 W), ♻️ low energy consumption, 50 cm pigtail cable, ⚙️ easy installation without additional cables, Compact ABS housing, durable and resistant construction. Why choose this model? Unlike simple HDMI splitters, this model operates bidirectionally – it can function as both a switch and a signal selector. The integrated IC ensures better compatibility with TVs, projectors, and consoles, while stable 4K transmission eliminates issues with image loss and flickering. This is a practical solution for those who want to organize their multimedia installation without compromising quality. User benefits: One screen – three devices without unplugging cables. One-button source switching. Full compatibility with TV set-top boxes, consoles, and Blu-ray players. Maintains original image and sound quality. Space-saving and aesthetically pleasing installation. Ideal for: Gaming stations (PS, Xbox, PC). TV with multiple HDMI sources. Office and conference rooms. 4K home theater. Projectors and presentation systems. What makes this product stand out? ⚙️Function 3 inputs → 1 output or 1 input → 3 outputsSupports 48-bit color depth (16-bit per channel)Stable operation over a wide temperature rangePhysical signal selection button + LED indicatorReal support for advanced HD audio formatsTechnical specificationsInterface:1x HDMI-A male3x HDMI-A female1x Mini USB (power)HDMI standard: 1.4HDCP: 1.4Resolutions: 480i, 576i, 720p, 1080i, 1080p (24-60 Hz), 4K@24/25/30 HzBandwidth: 3.4Gbps / 340MHz per channel (total 10.2Gbps)CEC / DDC: Yes3D support: YesAudio: lpcm 7.1, DTS, Dolby Digital, DTS-HD MA, Dolby TrueHD Power consumption: max 5 W Housing: ABS Dimensions: 8.2 × 6.1 × 1.5 cm Weight: 91 g Operating conditions: 0°C–70°C humidity 10–85% Package contents 1 × 4K HDMI switch 1 × USB power cable 1 × User manual FAQ – Frequently asked questions ❓1. Does the device display the image on three TVs simultaneously? No. In 1x3 mode, the image can only be displayed on one selected screen at a time.2. Does it support 4K 60 Hz? No – the maximum resolution is 4K at 30 Hz according to the HDMI 1.4 standard. 3. Is power required? Yes, via the included Mini-USB cable (max. 5 W). 4. Does it work with a PlayStation/Xbox console and a TV set-top box? Yes, the device is compatible with consoles, set-top boxes, Blu-ray players, and projectors compatible with HDMI 1.4.5. Does it support 7.1 surround sound? Yes – it supports LPC 7.1 and DTS and Dolby Digital formats, including DTS-HD MA and Dolby TrueHD. Choose a stable HDMI connection. Organize your multimedia setup and switch devices without unplugging cables. Choose a proven 4K solution that will provide you with convenience and full compatibility every day.