4-Port HDMI® Audio/Video Splitter with 2x2 Video Wall Function - 4K Actual product may vary from photos User Manual SKU#: ST124HDVW For the latest information and specifications visit www.startech.
Compliance Statements FCC Compliance Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, 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.
Use of Trademarks, Registered Trademarks, and other Protected Names and Symbols This manual may make reference to trademarks, registered trademarks, and other protected names and/or symbols of third-party companies not related in any way to StarTech.com. Where they occur these references are for illustrative purposes only and do not represent an endorsement of a product or service by StarTech.com, or an endorsement of the product(s) to which this manual applies by the third-party company in question.
Safety Statements Safety Measures • Wiring terminations should not be made with the product and/or electric lines under power. • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards. Mesures de sécurité • Les terminaisons de câblâge ne doivent pas être effectuées lorsque le produit et/ou les câbles électriques sont sous tension.
Table of Contents Compliance Statements.........................................................................i Safety Statements...................................................................................iii Product Diagram.....................................................................................1 Front View..................................................................................................................................................... 1 Rear View.....................
Product Diagram Front View 1 2 1 2 HDMI Display Device LED Indicators • Solid Green when an HDMI Display Device is detected HDMI Source Device LED Indicator • Solid Green when an HDMI Source Device is detected To view manuals, videos, drivers, downloads, technical drawings, and more visit www.startech.
Rear View 1 2 3 5 1 4 6 DC 24V Power Port • Connect a Power Source Service Port • 3 Network Control Port For manufacturer use only • 4 Connect to a Computer directly, or through a Network Switch using a Network Cable HDMI Output Port • Connect four HDMI Display Devices using HDMI M/M Cables RS-232 Control Port • Connect to a Computer using a Serial Cable for Serial Control • Connect an HDMI Source Device using an HDMI M/M Cable 2 5 6 HDMI Input Port To view manuals, videos, driver
Connection Guide To view manuals, videos, drivers, downloads, technical drawings, and more visit www.startech.
Requirements For the latest requirements and to view the full User Manual, please visit www.startech.com/ST124HDVW. • HDMI Source Device x 1 • HDMI Display Device x 4 • HDMI M/M Cables (sold separately) x 5 • RS-232 Enabled Computer x 1 • RS-232 Cable x 1 • Network Device (ex. router, network switch) x 1 • Network Cable x 1 • (Optional) HDMI Locks x 4 Installation Note: Ensure the HDMI Display Devices and the HDMI Source Device are powered off before you begin the installation.
Figure 1 3. Connect an RS-232 Cable to the RS-232 Enabled Computer and to the RS-232 Control Port on the Splitter. See Figure 2 for pinout and default details. Figure 2 To view manuals, videos, drivers, downloads, technical drawings, and more visit www.startech.
4. Connect a Network Cable to the Network Device and to the Network Control Port on the Splitter. 5. Connect the Universal Power Adapter to an available Power Source and to the Power Adapter Port on the Splitter. 6. Power on the HDMI Display Devices and the HDMI Source Device. Operation VideoWallApp PC Tool 1. Connect the Splitter and the Computer to the same Network. 2. Launch the VideoWallApp application. 3. Select the Connection tab.
Firmware Updates To update the Firmware or perform a Factory Reset select the Settings tab then the System tab. Select Update for a Firmware Update and Reset for a Factory Reset. Network Information To check the MAC Address, and to change the IP Mode, IP Address, Subnet Mask, Default Gateway, and DNS Server Address, select the Network tab and make the appropriate changes. Note: When the IP Mode and/or IP Address are reset the Splitter will automatically disconnect.
Telnet Control 1. Connect the Splitter and the Computer to the same network. 2. Access the Command Line Interface (CLI). See the table below to determine how to open the CLI based upon the Operating System. Accessing the Command Line Interface (CLI) Windows® 7 Windows® XP macOS® X 1. Click Start 2. Type “cmd” in the search field. 3. Press Enter. 1. Click Start. 2. Select Run. 3. Type “cmd”. 4. Press Enter. 1. Click Go. 2. Select Applications. 3. Select Utilities. 4.
3. Type Telnet followed by the IP Address of the Splitter and press Enter. The default IP Address of the Splitter is 192.168.1.50. 4. Enter the commands found in the Serial and Telnet Commands section.
get ipconfig • Show IP Address configuration set ipaddr N1 • Set the static IP Address • N1 = X.X.X.X [X = 0 ~ 255] get ipaddr • Show current IP Address set netmask N1 • Set the Static Netmask: • N1 = X.X.X.X [X = 0 ~ 255] get netmask • Show the current Netmask set gateway N1 • Set the Static Gateway Address: • N1 = X.X.X.
set in 1 edid N1 • Set input EDID Type: • Available values for N1: • 1 [EDID_FHD_2CH] • 2 [EDID_FHD_MCH_Bitstream] • 3 [EDID_UHD_2CH] • 4 [EDID_UHD_MCH_Bitstream] • 5 [EDID_VHD_2CH] • 6 [EDID_VHD_MCH_Bitstream] • 7 [USER1] • 8 [Sink A] • 9 [Sink B] • 10 [Sink C] • 11 [Sink D] get in 1 edid • Show EDID Type set edid 7 name N1 • Set user EDID Name: • {Name} [32 characters max] get edid 7 name • Get user EDID Name set in 1 hdcp mode N1 • Set input HDCP Mode for the HDMI Source Device: • Available
get in 1 hdcp mode • Show the HDCP Mode for the HDMI Source Device get in hdcp status • Show the HDCP Status of the HDMI Source Device • Available values for N1: • 0 [Off ] • 1 [HDCP1.x] • 2 [HDCP2.2] get out N1 hdcp status • Show HDCP Mode of the HDMI Display Devices • Available values for N1: • a ~ d [Output port] • Available response: • 0 [Off ] • 1 [HDCP1.x] • 2 [HDCP2.2] • 3 [HDCP1.x failed] • 4 [HDCP2.
get out N1 sync status • Show the HDMI Display Device link status • Available values for N1: • a ~ d [Output port] • Available response: • 0 [No sync] • 1 [Sync active] set out osd info display N1 • Set HDMI Display Device sync OSD information: • Available values for N1: • off • on • inf get out osd info display • Show HDMI Display Device sync OSD information set video wall layout N1 N2 • Set Video Wall Horizontal and Vertical maximum HDMI Display Device count: • Available values for N1: • 1~15 [
set video wall h bezel compensation N1 • Set Video Wall Horizontal and Vertical Bezel Compensation • Available values for N1: • 0~50 [bezel value] get video wall h bezel compensation • Show the Video Wall Horizontal Bezel Compensation set video wall v bezel compensation N1 • Set the Video Wall Vertical Bezel Compensation • Available values for N1: • 0~50 [bezel value] get video wall v bezel compensation • Show the Video Wall Vertical Bezel Compensation set video wall bezel mode N1 • Set Video
Warranty Information This product is backed by a two-year warranty. For further information on product warranty terms and conditions, please refer to www.startech.com/warranty. Limitation of Liability In no event shall the liability of StarTech.com Ltd. and StarTech.
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