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1 introduction, 2 getting started, 3 overview – Kramer Electronics VS-21B User Manual

Page 3

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Introduction

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1 Introduction

Welcome to Kramer Electronics (since 1981): a world of unique, creative and

affordable solutions to the infinite range of problems that confront the video,

audio and presentation professional on a daily basis. In recent years, we have

redesigned and upgraded most of our line, making the best even better! Our

500-plus different models now appear in 8 Groups

1

, which are clearly defined

by function. Congratulations on purchasing your

VS-21B 2x1 Audio / Video /

Component Switcher. The Kramer

VS-21B is ideal for:

Home cinema switching
Ultra high bandwidth signal switching

The package includes the following items:

VS-21B 2x1 Audio / Video / Component Switcher
This user manual

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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
Use Kramer high performance high resolution cables

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3 Overview

The high resolution

VS-21B 2x1 Audio / Video / Component Switcher is a

desktop-sized, HDTV compatible,

mechanical switcher. It can, for example,

be used as a 2x1 composite video and unbalanced stereo audio switcher, or as

a 2x1 component video switcher. In particular, the

VS-21B:

Uses an “RF” PCB design with 3 ultra high bandwidth channels,

providing bandwidth of 700MHz, and is therefore suitable for use with

almost any common signal
Provides a simple solution for many switching needs and as the design is

passive, it does not need power, thus increasing its versatility

1 GROUP 1: Distribution Amplifiers; GROUP 2: Video and Audio Switchers, Matrix Switchers and Controllers; GROUP 3:
Video, Audio, VGA/XGA Processors; GROUP 4: Interfaces and Sync Processors; GROUP 5: Twisted Pair Interfaces;
GROUP 6: Accessories and Rack Adapters; GROUP 7: Scan Converters and Scalers; and GROUP 8: Cables and Connectors
2 Download up-to-date Kramer user manuals from our Web site at http://www.kramerelectronics.com
3 The complete list of Kramer cables is on our Web site at http://www.kramerelectronics.com