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® 1:8 DVI Distribution Amplifier EXT-DVI-148 User Manual...
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HDTV systems of all sizes with hard-working solutions that are easy to implement and simple to operate. The Gefen Extender for HDMI 1.3 Over One Fiber with IR The 1:8 DVI Distribution Amplifier is the perfect solution for anyone who needs to send one source of digital high definition video to multiple displays at the same time.
OPERATION NOTES READ THESE NOTES BEFORE INSTALLING OR OPERATING THE 1:8 DVI DISTRIBUTION AMPLIFIER • When using the 1:8 DVI Distribution Amplifier, it is important to use devices/ displays that have similar or compatible 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.
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FEATURES Features • Distributes easily up to eight DVI/HDMI displays • Maintains 480i, 480p, 720p, 720i, and 1080i, 1080p resolutions • Maintains highest DVI single link video resolution • Maintains highest DVI digital audio signal • Supports HDCP compliant devices •...
PANEL DESCRIPTIONS DVI Out (1 - 8) Connect a DVI display to each of these DVI ports. Power This LED indicator will glow bright red when the included power supply is connected to the 1:8 DVI Distribution Amplifier and the AC power cord is connected to an available electrical outlet.
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1:8 DVI Distribution Amplifier. Connect the opposite end of the AC power cord into an available electrical outlet. Wiring Diagram for the 1:8 DVI Distribution Amplifier DVI CABLE Computer Splitter Monitor Monitor Monitor Monitor Monitor Monitor Monitor Monitor EXT-DVI-148...
EDID MANAGEMENT EDID: What is it and what is it used for? Under normal circumstances, an source device (digital and analog) will require information about a connected device/display to assess what resolutions and features are available. The source can then cater its output to send only resolutions and features that are compatible with the attached device/ display.
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EDID MANAGEMENT EDID Modes The diagrams below illustrate the DIP switch bank for each EDID mode. Use DIP switches 1, 2, and 5 to select the desired EDID management mode. EDID Mode 0 • EDID is copied from the active device connected to DVI Out 1. EDID Mode 1 •...
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EDID MANAGEMENT EDID Mode 4 • Same as EDID Mode 3 and adds basic 2-channel audio support. EDID Mode 5 • Same as EDID Mode 3; adds full audio support up to 5.1 channels. EDID Mode 6 (Default Setting) • EDID is generated based on common audio and video features of all the connected devices.
SPECIFICATIONS Maximum Pixel Clock................165 MHz Input Video Signal................1.2 volts p-p Input DDC Signal................5 volts p-p (TTL) Input Video Connector........(1) DVI, 29-pin, female (digital only) Output Video Connector........(8) DVI, 29-pin, female (digital only) Power Consumption ................60W (max.) Power Supply .....................24V DC Dimensions (W x H x D) ....17”...