Page 3 - Contents; Figures
VA-4H – Contents i Contents 1 Introduction 1 2 Getting Started 2 2.1 Achieving the Best Performance 2 2.2 Safety Instructions 2 2.3 Recycling Kramer Products 3 3 Overview 4 4 Defining the VA-4H 4-Channel HDMI EDID Controller 5 5 Connecting the VA-4H 7 6 Operating the VA-4H 8 7 Technical Specificatio...
Page 4 - Introduction
VA-4H - Introduction 1 1 Introduction Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world of unique, creative, and affordable solutions to the vast range of problems that confront the video, audio, presentation, and broadcasting professional on a daily basis. In ...
Page 5 - Getting Started
2 VA-4H - Getting Started 2 Getting Started We recommend that you: • Unpack the equipment carefully and save the original box and packaging materials for possible future shipment • Review the contents of this user manual Go t
Page 6 - Recycling Kramer Products
VA-4H - Getting Started 3 2.3 Recycling Kramer Products The Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC aims to reduce the amount of WEEE sent for disposal to landfill or incineration by requiring it to be collected and recycled. To comply with the WEEE Directive, Kramer El...
Page 7 - Overview
4 VA-4H - Overview 3 Overview The VA-4H is an EDID controller for HDMI signals. The unit inputs up to four HDMI channels and lets you select an EDID for each channel from the display, an internal default EDID or to pass the signal through without change. The VA-4H features: • A maximum data rate of ...
Page 10 - Connecting the VA-4H
VA-4H - Connecting the VA-4H 7 5 Connecting the VA-4H Always switch off the power to each device before connecting it to your VA-4H . After connecting your VA-4H , connect its power and then switch on the power to each device. To connect the VA-4H as illustrated in the example in Figure 3 : 1. Conne...
Page 11 - Operating the VA-4H
8 VA-4H - Operating the VA-4H 6 Operating the VA-4H To set the EDID source for each channel as illustrated in the example in Figure 3 : 1. Press and hold the CAPTURE pushbutton. The indicator LEDS illuminate in a cycle as follows: MONITOR, lower green LED DEFAULT, upper red LED PASS, both LEDS toget...
Page 12 - Technical Specifications
VA-4H - Technical Specifications 9 7 Technical Specifications INPUTS: 4 HDMI connectors OUTPUTS: 4 HDMI connectors MAX. DATA RATE 2.25Gbps per data channel COMPLIANCE W ITH HDMI STANDARDS: HDMI, HDCP 1.2 RESOLUTION: 1080p @60Hz POWER SOURCE: 5V DC, 50mA CONTROLS: 4 source selector pushbuttons, RS-23...