KRAMER ELECT RONIC S LTD. USER MANUAL MODEL: VM-1H4C 1:4 HDMI Over CAT 5 DA P/N: 2900-300133 Rev 4

VM-1H4C – Connecting the VM-1H4C 7 7 5 Connecting the VM-1H4C Always switch off the power to all devices before connecting them to your VM-1H4C.

8 VM-1H4C – Connecting the VM-1H4C 3. Connect the front panel remote IR 3.5mm mini jack to the IR device, (for example, an IR emitter). Note: All

VM-1H4C – Acquiring the EDID 9 9 6 Acquiring the EDID The VM-1H4C is programmed with a default EDID (see Section 9). This lets you connect the pow

10 VM-1H4C – Wiring the Twisted Pair RJ-45 Connectors 7 Wiring the Twisted Pair RJ-45 Connectors When using STP cable, connect/solder the cable sh

VM-1H4C – Technical Specifications 11 11 8 Technical Specifications INPUTS: 1 HDMI connector 1 IR on a 3.5mm mini jack 1 RS-232 on a 9-pin D-sub

12 VM-1H4C – Default EDID 9 Default EDID The factory default EDID is listed below. Monitor Model name... VM1H4C Manufacturer...

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VM-1H4C – Contents i Contents 1 Introduction 1 2 Getting Started 2 2.1 Achieving the Best Performance 2 2.2 Safety Instructions 2 2.3 Shi

VM-1H4C – Introduction 1 1 1 Introduction Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world of unique, creat

2 VM-1H4C – Getting Started 2 Getting Started We recommend that you:  Unpack the equipment carefully and save the original box and packaging mate

VM-1H4C – Getting Started 3 3 2.3 Shielded Twisted Pair Kramer engineers have developed special shielded twisted pair cables to best match our dig

4 VM-1H4C – Getting Started 2.5 Recycling Kramer Products The Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC aims to reduce

VM-1H4C – Overview 5 5 3 Overview The high quality VM-1H4C is a distribution amplifier for HDMI, IR and bidirectional RS-232 signals over TP (Twist

6 VM-1H4C – Defining the VM-1H4C 1:4 HDMI Over CAT 5 DA 4 Defining the VM-1H4C 1:4 HDMI Over CAT 5 DA The VM-1H4C encodes the HDMI, IR and RS-232