CONTENTS Introduction Operation Notes Features Sender Panel Layout Sender Panel Descriptions Receiver Panel Layout Receiver Panel Descriptions Connecting and Operating The Unit Distribution of Video and Audio over CAT-5 Distribution of Video and Audio over LAN Operation As a Switch Wiring Diagrams IR Backchannel Configuration Video Input and Output Format Conversion Table...
INTRODUCTION Congratulations on your purchase of the 1:8 Multi Format Video Distribution over Ethernet. Your complete satisfaction is very important to us. GefenTV GefenTV is a unique product line catering to the growing needs for innovative home theater solutions. We specialize in total integration for your home theater, while also focusing on going above and beyond customer expectations to ensure you get the most from your hardware.
OPERATION NOTES READ THESE NOTES BEFORE INSTALLING OR OPERATING THE 1:8 MULTI FORMAT VIDEO DISTRIBUTION OVER ETHERNET • This product is Ethernet-based, not IP-based. • It is recommended that a managed switch with multicast support be placed between the Sender Unit and Receiver Unit(s). The multicast function should be enabled on the switch.
FEATURES Features • Extend video and audio up to 330 ft (100 m) using CAT-5. • Maximum Input Resolutions: 1080p@60Hz (Component), 1280x1024@60Hz (VGA), 480i@60Hz, 576i@50Hz (S-Video, Composite) • Maximum Output Resolutions: 720p@60Hz (Component), 1280x1024@60Hz (VGA), 480i@60Hz, 576i@50Hz (S-Video, Composite) • Switch between four audio/video sources from the Sender location •...
11 Composite Video Input Use this input to connect Composite video 12 IR Back-Channel Port Use this port to connect an IR blaster cable (Gefen Part No. EXT-2IREMIT, not included) 13 12V DC Power Receptacle Used to connect the included 12V DC power supply...
RECEIVER PANEL DESCRIPTIONS Output Selection Indicator Indicates the current output selection: Component or VGA Power Indicator This LED will glow blue when the Receiver is powered on Power On/Off Switch Turn the power on or off using this button Selector Button Switches between Component or VGA output IR Sensor Infrared lens senses signals from remote control...
Page 11
CONNECTING AND OPERATING THE 1:8 MULTI FORMAT VIDEO DISTRIBUTION OVER ETHERNET How to Connect the GefenTV 1:8 Multi Format Video Distribution over Ethernet (Direct Connection using Sender and Receiver) Connect the source(s) to the Sender unit using VGA, Component, Compos- ite or S-Video cables.
Page 12
CONNECTING AND OPERATING THE 1:8 MULTI FORMAT VIDEO DISTRIBUTION OVER ETHERNET Confi guring the GefenTV 1:8 Multi Format Distribution Over Ethernet for Video / Audio over LAN In addition to extending video and audio over Ethernet, the GefenTV 1:8 Multi Format Distribution Over Ethernet can be used to distribute Video and Audio over a Local Area Network (LAN).
Page 13
CONNECTING AND OPERATING THE 1:8 MULTI FORMAT VIDEO DISTRIBUTION OVER ETHERNET Connecting additional computers using the GefenTV 1:8 Multi Format Video Distribution over Ethernet In addition to distribution video and audio over LAN, computers can also be connected within the network. Follow the steps on page 9 for Confi...
CONNECTING AND OPERATING THE 1:8 MULTI FORMAT VIDEO DISTRIBUTION OVER ETHERNET Wiring Diagram for connecting directly using CAT-5: Wiring Diagram for connecting over LAN using CAT-5:...
5) will be transmitted back to the source for output through the attached IR backchannel. The IR backchannel uses an infrared emitter referred to as an “IR Blaster” (Gefen Part No. EXT-2IREMIT, not included). Connect the 3.5mm jack of the IR Blaster cable to the rear of the Sender unit (see page 4).
Page 16
VIDEO CONVERSION TABLE The following table lists the input and output formats for the GefenTV 1:8 Multi Format Video Distribution over Ethernet. Note that some output timings may differ from input timings. This is a limitation of the hardware. For example, a Component input of 1080p 60Hz (at the Sender) is limited to 720p 60Hz on the output (at the Receiver).
Gefen warrants the equipment it manufactures to be free from defects in material and workmanship. If equipment fails because of such defects and Gefen is notifi ed within two (2) years from the date of shipment, Gefen will, at its option, repair or replace the equipment, provided that the equipment has not been subjected to mechanical, electrical, or other abuse or modifi...
Page 20
Rev A2 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 818-772-9100 fax: 818-772-9120 www.gefen.com support@gefen.com This product uses UL listed power supplies.
Need help?
Do you have a question about the GTV-MFDA-148 and is the answer not in the manual?
Questions and answers