Woxcon VLHDMIMAT4X4 Manual Download

Page: 11 / 41

4x4 HDMI2.0 Matrix with Audio Matrix

4. Video Resolution Down-scaling

The product supports video resolution down-scaling, the 4K input can be automatically
degraded to 1080p output for compatibility with 1080p display, shown in the below chart.

Input

Output

Resolutio

Refresh

Color

Space

Downscale

1080p Specs

3840x2160

4:4:4

Support

1080p@60Hz 4:4:4

3840x2160

4:4:4

Support

1080p@30Hz 4:4:4

3840x2160

4:4:4

Support

1080p@24Hz 4:4:4

3840x2160

4:2:0

Support

1080p@60Hz 4:4:4

3840x2160

4:2:0

Support

1080p@30Hz 4:4:4

3840x2160

4:2:0

Support

1080p@24Hz 4:4:4

3840x2160

4:2:2

Not Support

N/A

3840x2160

4:2:2

Not Support

N/A

3840x2160

4:2:2

Not Support

N/A

Note:

Only last two outputs(output 3 and output 4) have down-scaling function.

Summary of Contents for VLHDMIMAT4X4

Page 2: ... FCC Statement This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications It has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful...

Page 3: ...moisture or install this product near water Do not put any heavy items on the extension cable in case of extrusion Do not remove the housing of the device as opening or removing housing may expose you to dangerous voltage or other hazards Install the device in a place with fine ventilation to avoid damage caused by overheat Keep the module away from liquids Spillage into the housing may result in ...

Page 4: ... 5 2 System Diagram 7 6 Panel Control 8 6 1 I O connection switching 8 6 2 I O connection Inquiry 8 6 3 LOCK Function 8 6 4 PRESET RECALL Function 8 6 5 CLEAR Button 9 7 IR Remote Control 10 8 GUI Control 11 8 1 Switching Tab 12 8 2 Audio Tab 13 8 3 Configuration Tab 14 8 4 CEC Tab 16 8 5 RS232 Tab 18 8 6 Interface Tab 19 8 7 Network Tab 20 8 8 Access Tab 20 8 9 GUI Upgrade 21 9 RS232 Control 22 9...

Page 5: ...1 System Commands 23 9 3 2 Control Management 23 9 3 3 Query Commands 24 9 3 4 Lock unlock Commands 27 9 3 5 Audio Commands 27 9 3 6 HDCP Compliance 28 9 3 7 EDID Management 28 9 3 8 CEC Control 31 10 Firmware Upgrade 33 11 Panel Drawing 33 12 Troubleshooting and Maintenance 34 13 Customer Service 36 ...

Page 6: ... not only supports bi directional IR RS232 extension but also has IR RS232 and TCP IP control options 1 1 Features 4x4 HDMI 2 0 Matrix Switcher Supports 4K 60 4 4 4 HDR HDCP2 3 compliant Audio Matrix audio out can de embedded from arbitrary input or output Individual volume adjustment on each L R output Supports 4K to 1080p down scaling up to 2 outputs HDMI out provides 2 5W to power Active Optica...

Page 7: ...l or max level SNR 90dB 20Hz 20 kHz bandwidth Crosstalk Isolation 70 dB 10 kHz sine at 0 dBFS level or max level before clipping Noise 90dB Analog Audio Output Output 4 Analog L R Audio Output Connector 4 L R RCA Digital SPDIF Audio Format PCM 2CH Frequency Response 20 Hz to 20 kHz 1dB Max output level 2 0 Vrms 0 5 dB 2 V 16 dB headroom above 10 dBV 316 mV nominal consumer line level signal THD N ...

Page 8: ...inal block 1 USB A 1 RJ45 General Transmission Distance 4K 60Hz 444 5m 4K 60Hz 420 10m 1080P 15m Bandwidth 18Gbps Operation Temperature 5 55 Storage Temperature 25 70 Relative Humility 10 90 External Power Supply Input AC 100 240V 50 60Hz Output 24V DC 1 25A Maximum Power Consumption 18 3W Dimension W H D 436 4mm 44mm 236mm Net Weight 2 6kg ...

Page 9: ...ess one of buttons to switch input source Total 4 output selector buttons press the buttons to select output channel ENTER button Confirm operation LOCK button Press this button for 3 seconds to lock unlock all front buttons ALL button ALL Select all outputs to convert an input to all outputs Press INPUTS 1 ALL ENTER CLEAR button Withdraw button PRESET RECALL HOLD TO STORE Press and hold the butto...

Page 10: ...or de embedded HDMI audio 4 in total L R RCA audio output ports for de embedded HDMI audio 4 pairs in total IR IN Connects with external IR receiver for using the IR remote to control the Matrix Switcher RS232 3 pin terminal block to connect the RS232 control device e g PC or a device to be controlled by RS232 commands FIREWARE USB A port for updating firmware TCP IP RJ45 port to connect the contr...

Page 11: ...ce Downscale 1080p Specs 1 3840x2160 60 4 4 4 Support 1080p 60Hz 4 4 4 2 3840x2160 30 4 4 4 Support 1080p 30Hz 4 4 4 3 3840x2160 24 4 4 4 Support 1080p 24Hz 4 4 4 4 3840x2160 60 4 2 0 Support 1080p 60Hz 4 4 4 5 3840x2160 30 4 2 0 Support 1080p 30Hz 4 4 4 6 3840x2160 24 4 2 0 Support 1080p 24Hz 4 4 4 7 3840x2160 60 4 2 2 Not Support N A 8 3840x2160 30 4 2 2 Not Support N A 9 3840x2160 24 4 2 2 Not ...

Page 12: ... components and accessories included before installation System should be installed in a clean environment with proper temperature and humidity All of the power switches plugs sockets and power cords should be insulated and safe All devices should be connected before power on 5 2 System Diagram ...

Page 13: ...ion is done then it will be off If the conversion failed they will be off immediately 6 2 I O connection Inquiry Press OUTPUTS button 1 2 3 or 4 to inquiry its corresponding input and then the indicator of the input button will turn blue 6 3 LOCK Function Long press the LOCK button for three seconds all buttons on the front panel disable to work And then long press the LOCK button for three second...

Page 14: ...I2 0 Matrix with Audio Matrix 9 6 5 CLEAR Button Please press the CLEAR button if want to withdraw an operation before the ENTER button comes into effect meanwhile the matrix will return to the previous status ...

Page 15: ...S Output channel selection buttons same with the corresponding front panel buttons Menu buttons ALL Select all inputs outputs To convert an input to all outputs Example Input 1 to all Outputs Press INPUTS 1 ALL ENTER EDID management button 1 One input port follows the EDID data from one output port Example Input 2 learns EDID data from output 4 Press EDID INPUTS 2 OUTPUTS 4 ENTER 2 All input ports...

Page 16: ...default IP settings are IP Address 192 168 0 178 Subnet Mask 255 255 255 0 Gateway 192 168 0 1 Type 192 168 0 178 in the internet browser it will enter the below log in webpage Username admin Password admin Type the user name and password and then click Login to enter the section for video switching ...

Page 17: ... clicking the button on the Input 1 row and Output 1 column directs input 1 to output 1 Use the 6 numbered buttons under scene area to save and load layout presets To save a given layout first click one of the numbered buttons then click the Save button To load a previously saved layout first click one of the numbered buttons then click the Recall button ...

Page 18: ...cted for four digital SPDIF output ports Audio Output Ports Audio Sources Input Breakout Output Breakout SPDIF 1 Analog 1 Audio on Input 1 Audio on Input 2 Audio on Input 3 Audio on Input 4 Audio on Output 1 Audio on Output 2 Audio on Output 3 Audio on Output 4 SPDIF 2 Analog 2 SPDIF 3 Analog 3 SPDIF 4 Analog 4 ...

Page 19: ...atrix with Audio Matrix 14 2 Audio Volume Four pairs analog L R audio to control their outputs volume 8 3 Configuration Tab 1 EDID Copy Copy the EDID of the selected output device to one or more input source device ...

Page 20: ...he selected input source Upload user defined EDID by the below steps 1 Prepare the EDID file bin on the control PC 2 Select the User defined 3 Click the box and then select the EDID file bin according the tooltip 4 Click Apply to upload the user defined EDID and then click Confirm to save setting ...

Page 21: ...ices output display devices support CEC they can be controlled via the following CEC interface 1 Input Source Device Control Select one input source device to be controlled and then press function buttons Note It can not control two or more input source devices simultaneously ...

Page 22: ...DMI2 0 Matrix with Audio Matrix 17 2 Output Display Device Control Select one output device to be controlled and then press function buttons Note It can not control two or more output devices simultaneously ...

Page 23: ...X command format can be selected Baud Rate Supports 2400 4800 9600 19200 38400 57600 or 115200 Command Ending NULL CR LF or CR LF can be chosen Command Type the command in this box to control the third party device which is connected to the RS232 port of the switcher ...

Page 24: ...4x4 HDMI2 0 Matrix with Audio Matrix 19 8 6 Interface Tab Modify the title bar label Modify the button labels ...

Page 25: ...ith Audio Matrix 20 8 7 Network Tab Static IP or Dynamic Host Configuration Protocol DHCP Modify the static IP Address Subnet Mask and Gateway 8 8 Access Tab Modify the login password Lock or unlock the front panel buttons ...

Page 26: ... the username and password the same as the GUI log in setting modified password will be available only after rebooting to login the configuration interface After that click Administration in the source menu to get to Upload Firmware as shown below Select the desired update file and press Apply it will start upgrading then ...

Page 27: ...th 9 2 Basic Settings Firstly connect MUH44 H2 with necessary input devices and output devices Then connect it with a PC installed RS232 control software Double click the software icon to run this software Here we take the software CommWatch exe as example The icon is showed as below The interface of the control software is showed as below Parameter configuration area Monitoring area show the comm...

Page 28: ...9600 Data bit 8 Stop bit 1 Parity bit none 9 3 1 System Commands Command Function Feedback Example PowerON Power on Power ON PowerOFF Power off Power OFF Name Query the name of matrix MUH44 H2 Type Query the model of matrix HDMI Matrix Version Query the version of firmware V1 0 0 CPLD V1 0 0 RST Factory Default Factory Default 9 3 2 Control Management Command Function Feedback Example DS xx ON Abl...

Page 29: ...orts Turn OFF Output 01 Turn OFF Output 02 Turn OFF Output 03 Turn OFF Output 04 OUT xx YY Output port select input port xx 00 04 xx 01 04 is the number of output port if the xx 00 it means all output ports YY 01 04 YY 01 04 is the number of input port Output 01 Switch To In 04 9 3 3 Query Commands Command Function Feedback Example GetGuiIP Query GUI IP GUI_IP 192 168 0 178 SetGuiIP xxx xxx xxx xx...

Page 30: ...me UnMute Analog Out 02 Volume 60 Audio Out 03 Switch To Video In 03 Analog Out 03 Volume UnMute Analog Out 03 Volume 54 Audio Out 04 Switch To Video In 04 Analog Out 04 Volume UnMute Analog Out 04 Volume 60 IN 1 2 3 4 LINK N N N N OUT 1 2 3 4 LINK N N N N Input 01 EDID From 06 Internal EDID Input 02 EDID From User Define EDID Input 03 EDID From 06 Internal EDID Input 04 EDID From 06 Internal EDID...

Page 31: ...1 4 OUT 01 HDCP BYPASS OUT 02 HDCP BYPASS OUT 03 HDCP BYPASS OUT 04 HDCP BYPASS STA_AUDIO Query audio switch and volume status of analog audio AUDIO Out 01 Switch To Video In 01 AUDIO Out 02 Switch To Video In 02 AUDIO Out 03 Switch To Video In 03 AUDIO Out 04 Switch To Video In 04 PresetSta xx Query the preset xx 01 09 xx 01 09 is the number of preset Preset 01 Sta Out 01 In 01 Out 02 In 01 Out 0...

Page 32: ...ce xx 00 04 xx 01 04 is the number of the output port if the xx 00 it means all output ports yy 01 08 yy 01 04 it means de embedded audio from HDMI1 4 input if the yy 05 08 it means de embedded audio from HDMI1 4 output AUDIO Out 01 Switch To Video In 04 AVOLUME xx Y Y xx 00 04 xx 01 04 is the number of the Analog output port if the xx 00 it means all Analog output ports YY V means volume up YY V ...

Page 33: ... Display OUT 02 HDCP MAT Display OUT 03 HDCP MAT Display OUT 04 HDCP MAT Display HDCP xx PAS Output HDCP follows the value and status of input source device xx 00 04 xx 01 04 is the number of output port if the xx 00 it means all output ports OUT 01 HDCP PASSIVE OUT 02 HDCP PASSIVE OUT 03 HDCP PASSIVE OUT 04 HDCP PASSIVE HDCP xx BYP Output HDCP follows input HDCP Input has HDCP output is HDCP1 4 I...

Page 34: ...uilt in EDID after finishing it machine still use previous built in EDID When received commands machine will remind EDID file bin to send within 10 seconds EDID Upgrade OK By RS232 Or GUI EDID xx yy Input ports xx use built in EDID yy xx 00 04 xx 01 04 is the number of the input port if the xx 00 it means all input ports yy 01 09 yy 01 08 it means built in EDID that can not be user defined if the ...

Page 35: ...ilt in EDID09 is not user defined when querying it the input port will use EDID6 Internal EDID instead For example send EDID 03 09 EDIDSTA03 and the result is Input 03 EDID From 06 Internal EDID If built in EDID09 has been user defined when querying it the input port will use the user defined EDID For example send EDID 03 09 EDIDSTA03 and the result is Input 03 EDID From User Define EDID If direct...

Page 36: ... Blu ray DVD 04 08 The CC represents the CEC function type e g 44 Remote control The DD represents the specific command from the table below Control the input source Command Description Command Example and Response CECI AA BB CC 00 Confirm operation Enter CECI02044400 CEC Input 02 Send Success CECI AA BB CC 01 UP direction CECI01044401 CEC Input 01 Send Success CECI AA BB CC 02 DOWN direction CECI...

Page 37: ...t 02 Send Success Control the output display device Command Description Command Example and Response CECO AA BB CC 41 Volume up CECO04404441 CEC Output 05 Send Success CECO AA BB CC 42 Volume down CECO04404442 CEC Output 05 Send Success CECO AA BB CC 43 Mute CECO04404443 CEC Output 05 Send Success CECO AA BB 04 Power on CECO038004 CEC Output 03 Send Success CECO AA BB 36 Power off CECO038036 CEC O...

Page 38: ...00 APP bin to the BOOTDISK U disk 6 Reopen the U disk to check the filename READY TXT whether automatically becomes SUCCESS TXT if yes the firmware was updated successfully otherwise the firmware updating is fail the name of upgrade file bin should be confirm again and then follow the above steps to update again 7 Remove the USB cable after firmware upgrade 8 After firmware upgrade the switcher sh...

Page 39: ...X 1 or change HDCP compliance status in GUI The display doesn t support the input resolution Switch for another input source or enable the display to learn the EDID data of the input Cannot control the device via front panel buttons Front panel buttons are locked Send command Unlock or select unlock in GUI interface to unlock Cannot control the device via IR remote The battery has run off Change f...

Page 40: ... of the video source automatically compliant with the output resolution Cannot control the device by control device e g a PC through RS232 port Wrong connection Check to ensure the connection between the control device and the unit Wrong RS232 communication parameters Type in correct RS232 communication parameters Baud rate 9600 Data bit 8 Stop bit 1 Parity bit none Broken RS232 port Send it to au...

Page 41: ... and tear Use of supplies or parts not meeting our specifications No certificate or invoice as the proof of warranty The product model showed on the warranty card does not match with the model of the product for repairing or had been altered Damage caused by force majeure Servicing not authorized by distributor Any other causes which does not relate to a product defect Shipping fees installation o...

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