HDMI Matrix 4x4
Our series of HDMI Converter. switchers, extenders, matrixes and splitters are designed to make your A/V device use more convenient ,more comfortable, more productive and more cost-efficient.
The 4x4HIFI HDMI matrix access to four HDMI sinks with stereo audio output, using four HDMI sources.The matrix allows four HDMI devices to be switched or split easily to four HDMI compatible monitors or projectors. Each of the HDMI outputs is with audio output by SPDIF or by 3.5mm Stereo Audio output.
Our devices offers solutions for noise, space and security concerns, data center control, information distribution, conference room presentation, school and corporate training environments.
Features :

Four HDMI input signals switched or split to four HDMI sink devices

Each of the HDMI outputs is with audio output by SPDIF or 3.5mm Stereo Audio.

 Support 3D

With HDMI-CEC function.

Support deep color 30bit, 36bit

Support Blue-Ray 24/50/60fs/HD-DVD/xvYCC

Digital audio format, as DTS-HD/Dolby-trueHD/LPCM7.1/DTS/Dolby-AC3/DSD

Support signal retiming

Support input up to 15metres AWG26 HDMI standard cable length,

output up to 25metres AWG26 cable length

Inputs can be switched with the IR remote control,also can be controlled by two buttons.

By remote the optical audio output format can be switched to Stereo Sound or DTS-HD/Dobby-trueHD/LPCM7.1/DTS/DOLBY-AC3/DSD. The HIFI audio format is decided by the sorce film.

It can smartly jump over those input sources which are not connected.

it can come back to the default the input 1 status when restarted or reset.

LED Indicate: when one source device or sink display device is working, the LED relative will come to light; when one source is selected to any sink,the LED relative to the source will come to light.

No loss of quality

Installs in minutes

Need DC5V/2A power supply
Specifications :
HDMI resolution 24/50/60fs/1080p/1080i/720p/576p/576i/480p/480i
Support video color format 24bit/deep color 30bit,36bit
Support audio format DTS-HD/Dolby-trueHD/LPCM7.1/DTS/Dolby-AC3/DSD
Audio output SPDIF and COAX
Max transmission bandwidth 225MHz
Max baud rate 6.75Gbps
Input/Output TMDS signal 0.5~1.5Volts p-p
Input/Output DDC signal 5Volts p-p (TTL)
Input cable distance ≤15m AWG26 HDMI standard cable
Output cable distance ≤25m AWG26 HDMI standard cable
Max working current 900mA
Power adapter format Input:AC (50HZ, 60HZ) 100V-240V; Output: DC5V/2A
Operating Temperature range -15°C to +55°C
Operating Humidity range 5 to 90%RH (No Condensation)
Dimension (L x W x H) 360x98x95 (mm)
Weight 740g
Notes:

Pls use the machine as the instruction listed to keep the long use lifetime of the machine.

1. The machine should be placed at the spot far from the Damp, High-Temperature, Dusty, Erosive, and oxidative environment.
2. All parts will be avoided from the strong shake, hit, fall.
3. Touching the power adaptor with the wet hands is prohibited.
4. Pls hold the power adaptor head and do not pull the power cord when cut off from the socket.
5. Pls turn the power off when the machines is not used for long time.
6. Pls do not open the cover and do not touch the inside parts.
7. Pls use the original factory power adptor.
A HDMI Splitter
（1） HDMI Splitter 1*2:HDMI Splitter 1x2,2 ports HDMI Splitter,1 input,2 outputs,HDMI Distribution Amplifier 1x2,HDMI 1.3V,1080P，2 ways HDMI Splitter， Full HD 1080P.
（2）HDMI Splitter 1*4:HDMI Splitter 1x4,4 ports HDMI Splitter,1 input,4 outputs,HDMI Distribution Amplifier 1x4,HDMI 1.3V,1080P.(four ways HDMI Splitter) (Full HD 1080P).
（3）HDMI Splitter 1*8:HDMI Splitter 1x8,8 ports HDMI Splitter,1 input,8 outputs,HDMI Distribution Amplifier 1x8,HDMI 1.3V,1080P.(eight ways HDMI Splitter)(Full HD 1080P).
B. HDMI Switcher（1）HDMI Switcher 3*1 ：HDMI Switcher 3x1，3 ports HDMI Switcher,3 inputs,one output, 3 port HDMI Switch,HDMI 1.3V,1080P(3 ways HDMI Switcher)
（2）. HDMI Switcher 4*1：HDMI Switcher 4x1，4 ports HDMI Switcher,4 inputs,one output, 4 port HDMI Switch,HDMI 1.3V,1080P(4 ways HDMI Switcher).
（3）.HDMI Switcher 5*1 ：HDMI Switcher 5*1，5 ports HDMI Switcher，5 inputs,1 output,5 port HDMI Switch,HDMI 1.3V,1080P(5 ways HDMI Switch).
C.HDMI Matrix
（1）HDMI True Matrix 4x2 ：HDMI True Matrix 4x2，4 inputs,2 outputs,HDMI Matrix Switch 4*2,HDMI Matrix 4*2,HDMI 1.3V,1080P.(Switcher+splitter)
（2）HDMI True Matrix 4x4 ：HDMI True Matrix 4x4，4 inputs,4 outputs,HDMI Matrix Switch 4*4,HDMI Matrix 4*4,HDMI 1.3V,1080P. (Switcher+splitter)
D.HDMI Converter
（1）VGA TO HDMI CONVERTER : VGA to HDMI Converter,HDMI Converter，vga to hdmi,vga input,hdmi output,HDMI 1.2V,1080i(VGA+r/l to HDMI)
（2）DVI TO HDMI CONVERTER : DVI TO HDMI CONVERTER,,HDMI CONVERTER,DVI Converter,dvi input,hdmi output,HDMI 1.2V,1080i(dvi+spdif to HDMI)
（3）Ypbpr TO HDMI CONVERTER : Ypbpr TO HDMI Converter,HDMI CONVERTER,ypbpr to hdmi,component to hdmi converter,ypbpr input,HDMI output,HDMI 1.2V,1080i.(Ypbpr or Component+SPDIF TO HDMI).
E.HDMI Extender, HDMI Extender，
60m HDMI Extender, HDMI TO HDMI Extender,cat5/6 Extender,HDTV Cable Extender,high-definition extender,LAN CABLE Extender,HDMI 1.2V,1080P.(UTP Cable Extender).