Product Review

Warm tips: This is a HDMI splitter with 1 input to 4 outputs, duplicate a signal from one device to 4 output devices .Please note,all devices are show same images . THIS IS NOT A SWITCH.

Product introduction 
Huaka 1X4 HDMI splitter distributes 1 HDMI source to 4HDMI displays simultaneously,all screens are duplicate. It offers HD video solution for super market, shopping mall, HDTV,STV,DVD, projector factory, data control center, information distribution, conference room presentation education and training, corporation show room, home theater, etc

Product Feature 
1.input 4 outputs, duplicate one signal to 4 hdmi outputs devices.
2.great images quality,support 3D 4K,1080p.
3.Convenient to use, no need to install drivers, portable, flexible, plug and play. 
4. Multi-format input, Support PAL, NTSC3.58, NTSC4.43, SECAM, PAL/M, PAL/N standard TV formats input.
5.Metal box,with cooling function.
6.Portable , mini size ,save space ,easy to move. 

Product Parameter
1. Input ports: 1X HDMI port
2. Output ports: 4 X HDMI ports (standard) 
3. Input video signal: 0.5-1.0 volts p-p
4. Input DDC signal: 5 volts p-p (TTL) 
5. HDMI resolution: 408i/480p/576i/576p/720p/1080i/1080p/4K
6.Max single link range: 3840 X 2160
7. Video format supported:640x480,800x600,1024x768,1280x1024,3840x2160
8. Output Video: HDMI+HDCP1.0/1.1/1.2/1.2a/1.3/1.4
9. EDID duration: 4 seconds
10.Vertical Frequency Range:30Hz/60Hz/85Hz
11.Power Supply: DC 5V@1A
12. Dimensions (inch):3.8''x2.4''x0.8''
13. Weight : 0.25lb

Package contents:
1x Huaka HDMI Splitter
1x 5V DV power supply
1x Operation instruction