Kramer Electronics, Ltd.
Contents Contents 1 2 2.1 3 3.1 3.2 3.3 4 5 5.1 5.
Introduction 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 recent years, we have redesigned and upgraded most of our line, making the best even better! Our 1,000-plus different models now appear in 11 groups 1 that are clearly defined by function.
Getting Started 2.1 Quick Start This quick start chart summarizes the basic setup and operation steps.
Overview 3 Overview The high quality VM-22H is a switcher/distribution amplifier for HDMI signals. It reclocks and equalizes one of two selectable input signals and distributes it to two identical outputs. In particular, the VM-22H features: • Up to 2.25Gbps bandwidth per graphic channel 1 • I-EDIDPro™ Kramer Intelligent EDID Processing™, an intelligent EDID handling and processing algorithm that ensures Plug and Play operation for HDMI systems • 3D pass-through • HDMI Support – HDMI (V.1.
Overview • • • • Transmits all ATSC HDTV standards and supports 8-channel digital audio, with bandwidth to spare to accommodate future enhancements and requirements Benefits consumers by providing superior, uncompressed digital video quality via a single cable 1, and user-friendly connector Is backward-compatible with DVI (Digital Visual Interface) Supports two-way communication between the video source (such as a DVD player) and the digital television, enabling new functionality such as automatic config
Your VM-22H 2x1:2 HDMI Switcher/DA 4 Your VM-22H 2x1:2 HDMI Switcher/DA Figure 1 and Table 1 define the VM-22H 2x1:2 HDMI Switcher/DA: Figure 1: VM-22H 2x1:2 HDMI Switcher/DA Table 1: VM-22H 2x1:2 HDMI Switcher/DA Features 1 2 3 4 5 6 # Feature 5V DC HDMI OUT2 HDMI OUT1 HDMI IN 2 HDMI IN 1 REMOTE IR 7 EDID SETUP Button 8 9 10 11 12 13 IN SELECT Button IN 1 LED IN 2 LED OUT 1 LED OUT 2 LED ON LED 5 Function +5V DC connector for powering the unit Connects to the HDMI acceptor 2 Connects to the HDMI
Using the VM-22H 2x1:2 HDMI Switcher/DA 5.1 Connecting the VM-22H 2x1:2 HDMI Switcher/DA To connect the VM-22H, as the example in Figure 2 shows, do the following 1: 1. Connect the HDMI source (for example, a DVD player) to the HDMI IN 1 connector. 2. Connect the HDMI source (for example, a DVD player) to the HDMI IN 2 connector. 3. Connect the HDMI OUT connectors to up to two HDMI acceptors, as follows: HDMI OUT 1 connector to an LCD TV HDMI OUT 2 connector to a plasma display 4.
Using the VM-22H 2x1:2 HDMI Switcher/DA 5.2 Acquiring the EDID 1 Initially, the VM-22H operates with the factory default EDID 2. This lets you connect the power before connecting one of the acceptors or sources.
Technical Specifications 6 Technical Specifications Table 2 includes the technical specifications 1 of the VM-22H: Table 2: Technical Specifications of the VM-22H INPUTS: OUTPUTS: BANDWIDTH: COMPLIANCE WITH HDMI STANDARD: CONTROLS: INDICATOR LEDs: POWER SOURCE: DIMENSIONS: WEIGHT: ACCESSORIES: OPTIONS: 2 HDMI connectors 2 HDMI connectors Supports up to 2.
LIMITED WARRANTY Kramer Electronics (hereafter Kramer) warrants this product free from defects in material and workmanship under the following terms. HOW LONG IS THE WARRANTY Labor and parts are warranted for three years from the date of the first customer purchase. WHO IS PROTECTED? Only the first purchase customer may enforce this warranty. WHAT IS COVERED AND WHAT IS NOT COVERED Except as below, this warranty covers all defects in material or workmanship in this product.
For the latest information on our products and a list of Kramer distributors, visit our Web site: www.kramerelectronics.com, where updates to this user manual may be found. We welcome your questions, comments and feedback. Safety Warning: Disconnect the unit from the power supply before opening/servicing. Caution P/N: 2900- 000663 Rev: 2 Kramer Electronics, Ltd. Web site: www.kramerelectronics.com E-mail: info@kramerel.
