IDK NJR-R04HD, User Manual

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NJR-T04HD / NJR-R04HD User’s Guide
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10.5.8 Matrix switch
NJR-T04HD: Sets where the four input video will be displayed on the combined 4K video.
NJR-R04HD: Divides one 4K video into four full HD video and sets HDMI output connectors that each full HD
video will be output to.
Upper left: Input number1, Upper right: Input number2, Lower left: Input number3, Lower right: Input number4
Setting for
NJR-T04HD: Enabled only if “ 10.5.7 Video type ” is set to “All Inputs”.
NJR-R04HD: Enabled only if NJR-T04HD is used, “ 10.5.7 Video type ” is set to “All Inputs”, and “ 10.2.12
Videowall enabled / disabled and coordinate grid ” is set to disabled
Setting value
Input numbers 1 to 4
[Default] OUT1: Input number 1, OUT2: Input number 2, OUT3: Input number 3, OUT4: Input number 4
Communication command
@SMT Setting matrix switch
@GMT Getting setting of matrix switch
10.5.9 Master synchronous signal
Use this function to synchronize all output video for videowall application.
If multiple NJR-R04HDs are used, up to 5x5 videowall can be configured. However, by using frame delay
function (“ 10.5.10 Frame delay ”), up to 2x2 can be synchronized.
Automatic detection :
If no external synchronous signal is input, signals are treated as “Internal / External synchronous signal
(Master)”.
If external synchronous signals are input, signals are treated as “External synchronous signal (Slave)”.
Internal / External synchronous signal (Master) :
For master devices that use internal synchronous signals or generate external synchronous signals
External synchronous signal (Slave) :
For slave devices. Synchronous signals are input from the external synchronous signal input connector
Setting value
Automatic detection [Default]
Internal / External synchronous signal (Master)
External synchronous signal (Slave)
Communication command
@SSK Setting master synchronous signal
@GSK Getting master sync signal
NJR-R04HD
NJR-T04HD / NJR-R04HD