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KRAMER ELECTRONICS LTD.
V
USER MANUAL
MODEL:
VS-24xl
ideo-Audio Standby Switcher
P/N: 2900-002068 Rev 4
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Contents
1 Introduction 1
2 Getting Started 2
2.1 Achieving the Best Performance 2
3 Overview 3
3.1 Defining the VS-24xl Video-Audio Standby Switcher 3
4 Connecting the VS-24xl 5
5 Operating the VS-24xl 7
5.1 Setting the Automatic Mode 7
5.2 Setting the Manual Mode 7
5.3 Connecting the Remote Connector 8
6 Technical Specifications 9
Figures
Figure 1: VS-24xl Video-Audio Standby Switcher 3
Figure 2: Connecting the VS-24xl Video-Audio Standby Switcher 6
Figure 3: Remote Terminal Block Connector 8
VS-24xl – Contents i
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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 that are clearly defined
by function: GROUP 1: Distribution Amplifiers; GROUP 2: Switchers and Routers;
GROUP 3: Control Systems; GROUP 4: Format/Standards Converters; GROUP 5:
Range Extenders and Repeaters; GROUP 6: Specialty AV Products; GROUP 7:
Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9:
Room Connectivity; GROUP 10: Accessories and Rack Adapters and GROUP 11:
Sierra Products.
Congratulations on purchasing your Kramer VS-24xl Video-Audio Standby
Switcher, which is ideal for the following typical applications:
• Presentation systems requiring automatic selection via active wall plate
inputs
• Security applications for automatic switching of control cameras
• Broadcast applications to eliminate dead air time
• Retail stores and other point-of-sale systems requiring uninterrupted
demonstrations and advertising
VS-24xl - Introduction 1
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i
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
Go to http://www.kramerelectronics.com to check for up-to-date
user manuals, application programs, and to check if firmware
upgrades are available (where appropriate).
2.1 Achieving the Best Performance
To achieve the best performance:
• Use only good quality connection cables to avoid interference, deterioration
in signal quality due to poor matching, and elevated noise levels (often
associated with low quality cables)
• Do not secure the cables in tight bundles or roll the slack into tight coils
• Avoid interference from neighboring electrical appliances that may adversely
influence signal quality
• Position your Kramer VS-24xl away from moisture, excessive sunlight and
dust
Caution: No operator serviceable parts inside the unit
!
Warning: Use only the Kramer Electronics input power wall
adapter that is provided with the unit
Warning: Disconnect the power and unplug the unit from the wall
before installing
2 VS-24xl - Getting Started
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