Gefen GTV-MFDA-148 User Manual

1:8 multi format video distribution over ethernet

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1:8 Multi Format Video Distribution
over Ethernet
GTV-MFDA-148
User Manual

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Summary of Contents for Gefen GTV-MFDA-148

  • Page 1 1:8 Multi Format Video Distribution over Ethernet GTV-MFDA-148 User Manual...
  • Page 2 Notice Gefen, LLC reserves the right to make changes in the hard ware, packaging, and any accompanying doc u men ta tion without prior written notice. 1:8 Multi Format Video Distribution over Ethernet is a trademark of Gefen, LLC ©...
  • Page 3: Table Of Contents

    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...
  • Page 4: Introduction

    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.
  • Page 5: Operation Notes

    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.
  • Page 6: Features

    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 •...
  • Page 7: Sender Panel Layout

    SENDER PANEL LAYOUT Top Panel Front Panel Back Panel...
  • Page 8: Sender Panel Descriptions

    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...
  • Page 9: Receiver Panel Layout

    RECEIVER PANEL LAYOUT Top Panel Front Panel Back Panel...
  • Page 10: Receiver Panel Descriptions

    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...
  • Page 14: Wiring Diagrams

    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:...
  • Page 15: Ir Backchannel Configuration

    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).
  • Page 17: Specifi Cations

    SPECIFICATIONS PCM Encoding............2-channel 48KHz 16-bit sampling Power Supply................2 x 12V @ 1A each Audio Inputs/Outputs............3.5mm mini-stereo jacks Video Inputs: VGA.................1280X1024@60Hz (max) Component..................1080p60Hz (max) Composite & S-Video..........480i@60Hz, 576i@50Hz (max) Video Outputs: VGA.................1280X1024@60Hz (max) Component................720p@60Hz (max) Communication Protocol................Full Duplex Ethernet Standard..................IEEE 802.3 Network Bandwidth..............40Mb/s ~ 100Mb/s Operating Temperature..............0-40 degrees C Operating Humidity..........90% maximum (non-condensing)
  • Page 18: Warranty

    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.

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