:8 Multi Format Video Distribution over Ethernet GTV-MFDA-148 User Manual
ASKING FOR ASSISTANCE Technical Support: Telephone Fax (818) 772-9100 (800) 545-6900 (818) 772-9120 Technical Support Hours: 8:00 AM to 5:00 PM Monday thru Friday. Write To: Gefen, LLC c/o Customer Service 20600 Nordhoff St Chatsworth, CA 91311 www.gefentv.com support@gefentv.com Notice Gefen, LLC reserves the right to make changes in the hardware, packaging, and any accompanying documentation without prior written notice.
CONTENTS 1 Introduction 2 Operation Notes 3 Features 4 Sender Panel Layout 5 Sender Panel Descriptions 6 Receiver Panel Layout 7 Receiver Panel Descriptions 8 Connecting and Operating The Unit 8 Distribution of Video and Audio over CAT-5 9 Distribution of Video and Audio over LAN 10 Operation As a Switch 11 Wiring Diagrams 12 IR Backchannel Configuration 13 Video Input and Output Format Conversion Table 14 Specifications 15 Warranty
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. • If a non-managed switch is used, VGA Sender multicast packets will be broadcast to all outputs of the switch. This unit uses about 80 Mbs to send audio and video.
FEATURES Features • Extend video and audio up to 330 ft (100 m) using CAT-5.
SENDER PANEL LAYOUT Top Panel 1 2 Front Panel 3 5 4 Back Panel 6 7 9 8 4 10 11 12 13
SENDER PANEL DESCRIPTIONS 1 Input Selection Indicators Indicates the current input selection: Composite, S-Video, Component, or VGA 2 Power Indicator This LED will glow blue when the power is on.
RECEIVER PANEL LAYOUT Top Panel 1 2 Front Panel 3 4 5 6 Back Panel 7 8 10 9 6 11
RECEIVER PANEL DESCRIPTIONS 1 Output Selection Indicator Indicates the current output selection: Component or VGA 2 Power Indicator This LED will glow blue when the Receiver is powered on 3 Power On/Off Switch Turn the power on or off using this button 4 Selector Button Switches between Component or VGA output 5 IR Sensor Infrared lens senses signals from remote control 6 Ethernet (RJ-45) Output Connectors Use this input to connect Ethernet cables 7 Reset Button Resets the receiver unit 8 Ana
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) 1. Connect the source(s) to the Sender unit using VGA, Component, Composite or S-Video cables. If audio is desired on the output, connect a 3.5mm mini stereo audio cable to the rear of the Sender unit. Connect the other end of the audio cable to the audio source. 2.
CONNECTING AND OPERATING THE 1:8 MULTI FORMAT VIDEO DISTRIBUTION OVER ETHERNET Configuring 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). 1. Connect the source(s) to the Sender unit using VGA, Component, Composite or S-Video cables. If audio is desired on the output, connect a 3.
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. 1. Follow the steps on page 9 for Configuring the GefenTV 1:8 Multi Format Distribution Over Ethernet for Video / Audio over LAN. 2. Using an Ethernet cable, connect each computer to either the Sender or Receiver unit.
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: 11
IR BACKCHANNEL CONFIGURATION Controlling devices using the IR Backchannel On the rear of the Sender unit is the IR backchannel port (see page 4, item 12). IR commands that are received through the IR receiver (see page 6, item 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). 1. Connect the 3.
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).
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..................................................................
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 notified 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 modifications.
Rev A2 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 818-772-9100 www.gefen.com Pb This product uses UL listed power supplies. fax: 818-772-9120 support@gefen.
