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Gefen EXT-HDMI-CAT5-444, User Manual

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Gefen EXT-HDMI-CAT5-444 User Manual Download Page 19

16

CONFIGURING THE 4X4 HDMI OVER CAT5 RECEIVER

Pre-Emphasis

Pre-Emphasis is used to help extend a signal travel over a distance of cable. When a 
HDMI cable connected to a display on a 4x4 HDMI Over CAT5 is over a long cable, 
it is recommended that Pre-Emphasis be enabled. To enable Pre-Emphasis, turn 
Dip Switch 8 to the ON position.  

Summary of Contents for EXT-HDMI-CAT5-444

Page 1: ...www gefen com f 4x4 HDMI Over CAT 5 Matrix EXT HDMI CAT5 444 User Manual...

Page 2: ...c o Customer Service 20600 Nordhoff St Chatsworth CA 91311 www gefen com support gefen com Notice Gefen LLC reserves the right to make changes in the hardware packaging and any accompanying documenta...

Page 3: ...ion 11 Connecting And Operating The 4x4 HDMI Over CAT5 Matrix 12 4x4 HDMI Over CAT5 Matrix Jumper Diagram 13 Operating The 4x4 HDMI Over CAT5 Receiver 14 Configuring The 4x4 HDMI Over CAT5 Receiver 17...

Page 4: ...tandard CAT5 cabling Each remote display has a control box that allows the viewer to select any of the 4 video sources and control that source via an IR remote control as if the viewer was standing in...

Page 5: ...s 300 feet 91 meters For 1080p video maximum extension is 150 feet 45 meters IR repeater functionality is only from the receiving unit to the sending unit IR data cannot be transmitted from the sendin...

Page 6: ...nds video up to 300 feet over CAT 5 cable Discrete IR remote included Serial RS 232 remote port Rack ears included HDMI compliant HDCP compliant Package Includes 1 4x4 HDMI CAT5 Matrix 4 HDMI over CAT...

Page 7: ...4 Front Panel Back Panel 1 8 11 14 17 9 21 22 23 24 5 6 7 25 26 27 28 29 12 15 18 10 13 16 19 20 2 3 4 SENDER PANEL LAYOUT...

Page 8: ...can be connected to this port 7 Power LED This LED will be active when the included 24V DC power supply is connected 8 HDMI Output 1 CAT5 Extension Ports DDC and video output ports for extension to re...

Page 9: ...t Port For proper extension the supplied 1 foot HDMI jumper cable must be attached between this port 15 and HDMI Output Port 2 24 19 HDMI 4 IR Blaster Port Optional IR emitter Part EXT 2IREMIT can be...

Page 10: ...play to this output port If using the built in extension functionality connect this output port 24 to the HDMI 3 extension input port 12 using the supplied 1 foot HDMI jumper cable 28 HDMI Output 4 Co...

Page 11: ...8 Front Panel Back Panel Top Panel 6 10 3 1 5 7 8 9 2 4 RECEIVER PANEL LAYOUT...

Page 12: ...ive when the included 5V DC power supply is connected 5 IR Extension Port If the receiver is in a location where the IR receiver is not in direct line of sight of he remote controller an optional IR R...

Page 13: ...responding HDMI Input source The LED indicator top will blink each time a button press is detected RMT 4IR REMOTE DESCRIPTION The internal DIP Switches relate to the IR Code Channel Please see page 15...

Page 14: ...can be used in conjunction with the jumper cable to access the extension functionality of the 4x4 HDMI Over CAT5 Matrix 3 Connect any local displays to the 4x4 HDMI Over CAT5 Matrix HDMI output ports...

Page 15: ...e us the diagram below to setup extension functionality of the 4x4 HDMI Over CAT5 Matrix This example shows the jumper connection between HDMI output port 1 and HDMI extension input port 1 When all ju...

Page 16: ...cts HDMI Input 2 Button C selects HDMI Input 3 Button D selects HDMI Input 4 Switching can also be done using the included IR remote control or via the RS 232 serial control interface NOTE Switching o...

Page 17: ...s Auto Equalization Boost Setting Auto equalization is enabled by default This setting will compensate for variances in cable skew and will help eliminate the video noise that is associated with it Th...

Page 18: ...o Boost Default OFF OFF Medium Boost OFF ON High Boost ON OFF Very Low Boost ON ON IR Remote Channel Configuration via DIP Switches Dip Switches 2 and 3 relate to the IR remote control channel that is...

Page 19: ...mphasis is used to help extend a signal travel over a distance of cable When a HDMI cable connected to a display on a 4x4 HDMI Over CAT5 is over a long cable it is recommended that Pre Emphasis be ena...

Page 20: ...cted results and reduced performance CAT 5 CAT 5e and CAT 6 cabling comes in stranded and solid core types Gefen recommends using solid core cabling CAT 6 cable is also recommended for best results Ea...

Page 21: ...ible resolutions features This will ensure that the single video audio signal produced by the source device is accepted by all of the connected output devices displays The user has the option through...

Page 22: ...de 4 Switch 1 OFF Switch2 ON Switch5 OFF Same as Mode 3 and adds basic audio support EDID Mode 5 Switch 1 ON Switch2 OFF Switch5 OFF Same as Mode 3 and adds full audio support EDID Mode 6 Switch 1 OFF...

Page 23: ...till need to be manually modified on the RMT 16IR remote control to match the code channel How do I use these features These features were initially intended for utilization by custom installers in au...

Page 24: ...P switches inside the unit must be in their default OFF position Use the ASCII commands below to change the EDID modes For a description of each mode please see page10 ASCII EDID Mode m0 0 m1 1 m2 2 m...

Page 25: ...920 x 1200 HDMI Connector Type A 19 Pin Female Link Connector RJ 45 Shielded Remote Control Port RS232 female mini stereo Sender Power Supply 24V DC Receiver Power Supply 5V DC Power Consumption 60 Wa...

Page 26: ...23...

Page 27: ...Rev A3 20600 Nordhoff St Chatsworth CA 91311 1 800 545 6900 818 772 9100 fax 818 772 9120 www gefen com support gefen com ma HDMI CAT5 444...

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