AV Access 4KEX70-ARC User Manual
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AV Access 4KEX70-ARC User Manual

4k hdbaset arc extender
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4KEX70-ARC
4K HDBaseT ARC Extender
User Manual

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Summary of Contents for AV Access 4KEX70-ARC

  • Page 1 4KEX70-ARC 4K HDBaseT ARC Extender User Manual...
  • Page 2 AV Access Technology Limited assumes no responsibility for any inaccuracies that may be contained in this document. AV Access Technology Limited also makes no commitment to update or to keep current the information contained in this document.

  • Page 4: Important Safety Instructions

    Important Safety Instructions  Do not expose this device to rain, moisture, dripping or splashing. No objects filled with liquids, such as vases, shall be placed on the device.  Do not install or place this unit in a bookcase, built-in cabinet, or in another confined space.

  • Page 5: Table Of Contents

    Table of Contents Overview ......................2 Package Contents ..................4 Panel ......................5 EDID Presets ....................10 Installation Instructions ................12 ARC Function ....................14 Trouble Shooting ..................15 Specification ....................19 Warranty ....................... 21...

  • Page 6: Overview

    Overview Overview The 4KEX70-ARC is an HDBT Extender with one way PoH(Transmitter powers Receiver), IR, Serial and ARC support. It provides distribution of uncompressed 3840 x 2160@60Hz 4:2:0 video, analog stereo, Power, RS232 and Two-way IR up to 40m/130ft over a single Cat6a/7 cable. For 1080p@60Hz, it reaches up to 70/230ft over a single Cat6a/7 cable.
  • Page 7 Overview  Standard one way PoH, a single power supply to power transmitter  Bi-directional IR and RS232 pass through  Selectable audio output for audio de-embedded on transmitter  Fully compliant with HDMI 1.4  HDCP compliance  EDID management ...

  • Page 8: Package Contents

    Overview Package Contents Before you start the installation of the product, please check the package contents:  1 x 4KEX70-ARC Transmitter  1 x 4KEX70-ARC Receiver  1 x Power Supply (DC 12V 2A)  2 x Phoenix Male Connector (3 Pin 3.5mm) ...

  • Page 9: Panel

    Overview Panel Transmitter Front Panel Name Description EDID Manual adjustment of EDID settings On: The transmitter is powered on. Power LED Off: The transmitter is powered off. Blinking: The transmitter is working properly. Status LED Off: The transmitter is not working properly. On: Audio and Video signal is HDCP protected.

  • Page 10: Rear Panel

    Overview Name Description between the transmitter and the receiver. Rear Panel Name Description Connects to a DC 12V 2Apower adapter. DC 12V Note: If transmitter is connected to a power supply, the receiver is adapter free. HDBT Connects to the receiver via a Cat5e/6 cable. S/PDIF Connects to audio device with digital inputs HDMI In...

  • Page 11: Front Panel

    Overview Receiver Front Panel Name Description On: The receiver supports ARC function. Switch Off: The receiver does not support ARC function. On: The receiver is powered on. Power LED Off: The receiver is powered off. Blinking: The receiver is working properly. Status LED Off: The receiver is not working properly.
  • Page 12 Overview Name Description the transmitter and the receiver. Rear Panel Name Description Connects to a DC 12V 2A power adapter. DC 12V Note: If transmitter is connected to a power supply, receiver is adapter free. Connects to the transmitter via a Cat5e/6 cable. HDBT In Connects to a display via an HDMI cable.
  • Page 13 Overview RS232 Wiring RS232 Connection Guidelines The following wiring diagram shows the pinouts for the extender set. While not shown, connect the TX (transmit) to RX (receive) pins at the control system or PC side of the cable. Most control systems and computers are DTE where pin 2 is RX, this can vary from device to device.

  • Page 14: Edid Presets

    'handshake' between source and display. If there is any disparity between the two, successful transmission becomes problematic. 4KEX70-ARC comes equipped with EDID management on the Transmitter to encourage communication between INPUT and OUTPUT devices. If compatibility issues arise during installation, check the settings on your connected devices and adjust the DIP settings as required.
  • Page 15 EDID Presets 1080p 5.1 1080p 7.1 Reserved for future use Reserved for future use www.avaccess.com...

  • Page 16: Installation Instructions

    Installation Instructions Installation Instructions The product packaging includes one pair of IR cables, please refer to the following two applied installations with different remote handsets. Applied installation 1: www.avaccess.com...
  • Page 17 Installation Instructions Applied installation 2: www.avaccess.com...

  • Page 18: Arc Function

    ARC Function ARC Function Switch the ARC on receiver front panel to on, the S/PDIF of transmitter will output HDMI Out audio of the display which supports CEC function. Please refer to the installation as below: www.avaccess.com...

  • Page 19: Trouble Shooting

    Trouble Shooting Trouble Shooting Five Steps of Regular Troubleshooting Routine Power: Make sure all devices are powered on. (source, extender, display devices) Indicator: Make sure LED indicators of transmitter and receiver are normal according to user manual. Devices: Make sure picture can be shown normally when connecting source to display devices directly.
  • Page 20 Trouble Shooting length is within the maximum distance (230ft for 1080p, 130ft for 4K).  HDCP indicator should be solid on or blinking, if it is off, it means no signal pass through, please check if the HDMI cables are well connected to the source and TV.
  • Page 21 Please make sure the third party device follows our pin definition as below:  You can purchase a AV Access universal IR cable that will be compliant with any third party device.(Amazon ASIN: "B01MYX46IC") How to use the RS232 port in the extender? The RS232 port provides a channel to pass through protocol commands to control third party devices such as your source or display.
  • Page 22 Trouble Shooting www.avaccess.com...

  • Page 23: Specification

    Specification Specification Technical Video Signal Type HDMI 1.4, HDCP2.2 Stereo, PCM2.1/5.1/7.1, DTS, Dolby, pass Audio Format through 720 x 480@60Hz (480p), 720 x 576@50Hz (576p), 800 x 600@60Hz, 848 x 480@60Hz, 1024 x 768@60Hz, 1280 x 720@50/60Hz, 1280 x 768@60Hz, 1280 x 800@60Hz, 1280 x 960@60Hz, 1280 x 1024@60Hz, 1360 x Input/Output Resolution 768@60Hz, 1366 x 768@60Hz, 1440 x...
  • Page 24 Specification Product Weight Transmitter: 0.58kg; Receiver: 0.58kg Cable Specifications: Note: AV Access recommends the use of T568B straight-through Category cables. Cable Type Range Supported Video Cat5e/Cat6 60 meters Most common full formats  Up to 1080, 60Hz, 36bpp Cat6a/Cat7 70 meters ...

  • Page 25: Warranty

    The warranty has expired. The defects are caused by the fact that the product is repaired, dismantled or altered by anyone that is not from an AV Access Technology Limited authorized service partner. The defects are caused by the fact that the product is used or handled improperly, roughly or not as instructed in the applicable User Guide.
  • Page 26 AV Access Technology Limited V1.0.1...

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