User Operation Guide PRODUCT DESCRIPTION AVA-EXHD14/8K HDMI V2.1 1x4 Splitter, which can distribute one HDMI input to two outputs. The splitter supports HDMI video resolution up to 8K@60Hz 4:4:4 and DTS/Dolby audio formats. Besides passing EDID information from the display, there are multiple built-in EDID settings can be selected by the 4-pin DIP switch.
PANEL DESCRIPTION Front Panel 1. POWER LED: The LED illuminates green when power is applied. 2. INPUT and OUTPUT LEDS: The LED illuminates blue when there is HDMI input or HDMI output on the corresponding channel. 3. AUDIO OUT: Output de-embedded audio from HDMI IN. 4.
DIP SWITCH OPERATION EDID Management The Extended Display Identification Data (EDID) is used by the source device to match its video resolution with the connected display. By default, the source device obtains its EDID from the first connected display. Meanwhile, since the displays with different capabilities are connected to the splitter, the DIP switch on the front panel can be used to set the EDID to a fixed value to ensure the compatibility in video resolution.
DIP SWITCH OPERATION Switch Status Video Resolution Audio Format Obtain the EDID of output 1-4, then compare EDIDs and output the highest level of video resolution and the lowest color space. Example: If there is 4:4:4 and 4:2:0 color space, it will retain the 4:2:0 after compare procession, and if there is 8K, 4K and 1080P, the machine will output the 8K resolution.
SYSTEM CONTROL COMMANDS EDID Upgrade 1. Connect the FW port on the front panel of the machine to be tested to the computer with System Connection a USB Type-A to Type-C cable, and power on the machine to be tested; The following diagram illustrates the typical input and output connection of the splitter: 2.
Page 7
DIAGRAM 8K TV 8K TV 8K TV 8K TV AVA-EXHD14/8K Back view 8K Source Note: When connecting, there may be over-edge problems. At this time, you need to set over-scanning in the graphics card settings. *Specifications are subject to changes without notice.
Power Supply 12V DC 1A Power Consumption 5W (Max) Dimension (W*D*H): 142.0mm x 70.4mm x 17.6mm Net weight: 225g Note: Please adopt high-qualified HDMI cable fully compliant with HDMI V2.1 for reliable transmission and connection. ABtUS SINGAPORE PTE LTD www.abtussingapore.com...