Product DetailBasic Info Model NO.:4KDK303B Product Description Introduction: The 3port HDMI switch allows 3 HDMI ports to be switched to a single  display terminal via remote control or buttons on unit. The switcher can be also placed at the end of a long HDMI cable to regenerate the HDMI signal. This HDMI switch supports video formats including 720p,Website:http://www.szaikexin.com, 1080i, 1080p and 2160p.  Features: 1. 3HDTV HDMI devices to be switched easily into one HDTV HDMI compatible monitor or projector 2. Full HD 1080P/ 120Hz/ 60Hz 3. 3D and 4Kx2K support 4. Support 10.2Gbps bandwidth 5. Deep color 36bit 6. Support X.V. color   7. Super IR control, IR transport channel can be forward or backward 8. Supports DTS/Dolby/DTS-HD/Dolby True HD/ LPCM7.1/ AC3 9. HDCP 2.0 compliant10. Dimension: 166x64x24 mm