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HDBaseT 1x4 Splitter Kit ( PoH )

 

18 

7. EDID Management 

The Extended Display Identification Data (EDID) is used by the source device to match 
its video resolution with that of the connected display. By default, the source device 
obtains its EDID from the first connected display. However, since the displays with 
different capabilities can be connected to the splitter, the EDID DIP switch can be used 
to set the EDID to a fixed value. 

 

 

Switch Status 

Description 

L.RES 

The splitter reads EDID from all connected displays, and then 
the source device will automatically obtain the EDID which 
contain the lowest resolution. 

DEFAULT 

Reset to the default EDID to distribute 4K@30Hz video. 

H.RES 

The splitter reads EDID from all connected displays, and then 
the source device will automatically obtain the EDID which 
contain the highest resolution. 

 

Note: 

When the four displays have the same resolution parameter, the source device 

will obtain the EDID with priority from HDBT 1 to HDBT 4.

 

 

 

Summary of Contents for SUH141T

Page 1: ...SUH141T PoH HDBaseT 1x4 Splitter Kit All Rights Reserved Version SUH141T KIT_2018V1 1 User Manual...

Page 2: ...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 co...

Page 3: ...re or install this product near water l Do not put any heavy items on the extension cable in case of extrusion l Do not remove the housing of the device as opening or removing housing may expose you t...

Page 4: ...Receiver Front Panel 7 3 4 HDBaseT Receiver Rear Panel 8 4 System Connection 9 4 1 Usage Precautions 9 4 2 System Diagram 9 4 3 Cascade Connection 10 5 IR Control 11 5 1 Controlling the Display Devic...

Page 5: ...et cables It supports bidirectional IR and RS232 pass through and loop output 1 1 Features l Splits a single HDMI input to four HDBaseT outputs and one HDMI loop output l Supports video resolutions up...

Page 6: ...x 3 pin to DB9 RS232 Cable l 1x 3 5mm Audio Cable for IR loop out cascading l 4x IR Receivers l 1x IR Emitter l 1x Power Adaptor 24V DC 2 71A HDBaseT Receivers l 4x TPUH411R HDBaseT Receivers l 8x Mou...

Page 7: ...Up to 4Kx2K 60Hz 4 2 0 Control Control port 1 EDID 1 ID PRESET 1 IR ALL IN LOOP IN 1 IR OUT 1 IR LOOP OUT 1 RS232 IN 1 RS232 OUT Control Connector 1 3 pin DIP switch 1 DIP switch 3 3 5mm mini jacks 2...

Page 8: ...ution Range Up to 4Kx2K 60Hz 4 2 0 Transmission Mode HDBaseT Transmission Distance 1080p 229 feet 70 meters 4K 131 feet 40 meters Bandwidth 10 2Gbps HDMI Standard HDMI 1 4 with HDCP 2 2 Operation Temp...

Page 9: ...luminates green when there is a valid connection between the splitter and each of the four receivers l HDCP Each HDCP LED illuminates green when the corresponding receiver supports HDCP and blinks gre...

Page 10: ...OOP output jack for cascading to next device RS232 Control l RS232 IN 3 pin RS232 connector Connect to the PC by a 3 pin to DB9 cable l RS232 OUT If cascading multiple units use the 3 pin to 3 pin cab...

Page 11: ...is a successful link between the splitter and the receiver It blinks green when there is a problem with the link and is off when there is no link HDCP LED The LED illuminates green when there is vali...

Page 12: ...ed by the included 3 pin to DB9 cable IR IN 3 5mm jack for connecting an IR receiver IR OUT 3 5mm jack for connecting an IR emitter HDMI OUT HDMI port for connecting a video display HDBT IN RJ45 jack...

Page 13: ...nected before power on 4 2 System Diagram The following diagram illustrates typical input and output connections that can be utilized with splitter Note The HDBaseT receivers have no need of power ada...

Page 14: ...OUT Tx Rx RS232 IN Tx Rx HDMI INPUT HDMI IR OUT CONTROL IR IN IR IN IR IN IR IN HDBT 1 HDBT 2 HDBT 3 HDBT 4 RX TX Receiver 4K TV RX TX Receiver 4K TV RX TX Receiver 4K TV RX TX Receiver 4K TV ID PRES...

Page 15: ...e by IR IN The four IR IN ports of the splitter can receive IR signals from remotes to send to control displays Connect four IR receiver to IR IN ports of the splitter and then connect four IR emitter...

Page 16: ...ceiver to IR ALL IN port of the splitter and then connect four IR emitters to IR OUT port on HDBaseT receivers 4K TV 4 RX TX IR Emitter Receiver 4K TV 1 RX TX IR Emitter Receiver ID PRESET DC 24V OUTP...

Page 17: ...ports on HDBaseT receivers and then connect an IR emitter to IR OUT port of the splitter 4K TV 4 RX TX Receiver 4K TV 1 RX TX Receiver ID PRESET DC 24V OUTPUTS RS232 OUT Tx Rx RS232 IN Tx Rx HDMI INPU...

Page 18: ...he Splitter Extender requires the following communication protocol parameters 6 1 RS232 Control Software l Installation Copy the control software file to the computer connected with the splitter l Uni...

Page 19: ...te 8 data bits 1 stop bit no parity bits Please set the parameters of COM number bound rate data bit stop bit and the parity bit correctly and then commands are ready to send in Command Sending Area P...

Page 20: ...to PC and the others are connected to the third party devices these third party devices can be controlled by following these steps 1 First according to the below format to send the command to select...

Page 21: ...ch on off HDBaseT outputs Take the unit ID of 2 for example 1 First send F5 BB 6F 20 to select the unit to receive commands 2 Second according to the below format to send the command to switch on off...

Page 22: ...be used to set the EDID to a fixed value Switch Status Description L RES The splitter reads EDID from all connected displays and then the source device will automatically obtain the EDID which contai...

Page 23: ...eceiver FIRMWARE EDID OUTPUT INPUT DEFAULT L RES H RES 1 2 3 4 LINK HDCP HDMI HDBaseT 1x4 Splitter ID PRESET DC 24V OUTPUTS RS232 OUT Tx Rx RS232 IN Tx Rx HDMI INPUT HDMI IR OUT CONTROL IR IN IR IN IR...

Page 24: ...resolution No HDMI signal output in splitter while local HDMI input is in normal working state The connecting cables may not be connected correctly or it may be broken Check whether the cables are co...

Page 25: ...nd 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 pr...

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