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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 

350-plus different models now appear in 8 Groups

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, which are clearly defined 

by function. 
Congratulations on purchasing your 

WP-220

 

XGA/Audio/Video Line Driver 

active wall plate

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, which is ideal for graphics and audio installations in board, 

conference and training rooms, as well as long distance signal distribution. 

The package includes the following items: 

WP-220

 

XGA/Audio/Video Line Driver

 

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 

WP-220

 

XGA/Audio/Video Line Driver

 is a wall plate adapter that 

includes: 

2 video inputs (an XGA input on a standard HD-15 connector, and a 

composite video input on an RCA connector) 

2 video outputs (an amplified and equalized RGBHV output on 5 BNC 

                                                       

 

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  In  addition  to  our  active  wall  plate  devices,  Kramer’s  WP  series  consists  of  passive  wall  plate  and  passive  connection 
modules that work with the WP Frame and/or the VPM-2 XGA Line Driver wall plate 
3 Download up-to-date Kramer user manuals from the Internet at this URL: http://www.kramerelectronics.com/manuals.html 
4 The complete list of Kramer cables is on our Web site at http://www.kramerelectronics.com (click “Cables and Connectors” 
in the Products section) 

Summary of Contents for WP-220

Page 1: ...Kramer Electronics Ltd USER MANUAL Model WP 220 XGA Audio Video Line Driver...

Page 2: ...WP 220 XGA Audio Video Line Driver 7 6 Technical Specifications 9 Figures Figure 1 WP 220 Front Panel 3 Figure 2 WP 220 Left Panel 4 Figure 3 WP 220 Right Panel 4 Figure 4 WP 220 RGBHV Outputs 5 Figur...

Page 3: ...the user manual Caution No operator serviceable parts inside unit Warning Use only the Kramer Electronics input power wall adapter that is provided with this unit1 Warning Disconnect power and unplug...

Page 4: ...ies the correct color of the V sync and H sync coax cables The color of the coax cables with all Kramer Wall Plates including the WP 210 WP 210E WP 210A WP 210AE WP 210AL WP 220 WP 220E WP 230 will be...

Page 5: ...of this user manual Use Kramer high performance high resolution cables4 3 Overview The WP 220 XGA Audio Video Line Driver is a wall plate adapter that includes 2 video inputs an XGA input on a standar...

Page 6: ...ensation equalization level EQ and level controls to adjust the CV cable compensation equalization level Video bandwidth of 500MHz that ensures transparent operation for all resolutions A standard 12...

Page 7: ...s to the unbalanced stereo audio PC source 6 ON LED Illuminates when receiving power 7 Holes 2 For fastening the wall plate in place 8 XGA 2 INPUT HD15F Connector Connect to the XGA 2 source 9 EQ 3 Tr...

Page 8: ...he balanced stereo audio from the PC 1 Figure 2 WP 220 Left Panel 4 3 Your WP 220 Right Panel Figure 3 and Table 3 define the right panel of the WP 220 Table 3 WP 220 Right Panel Feature Function 1 12...

Page 9: ...uts 5 Using the WP 220 XGA Audio Video Line Driver You can use your WP 220 for example in a conference room as the example in Figure 5 illustrates Figure 5 Example of Conference Room WP 220 Installati...

Page 10: ...audio out terminal block connectors for example to power amplifiers as one of the following Figure 6 Connect to a Balanced Acceptor Figure 7 Connect toan Unbalanced Acceptor 3 Connect your 12V DC powe...

Page 11: ...the AUDIO Input 2 Connect a composite video source for example a VCR to the CV IN RCA connector and to the LINE AUDIO LEFT and RIGHT RCA connectors 3 Adjust3 the XGA1 cable compensation equalization...

Page 12: ...KRAMER SIMPLE CREATIVE TECHNOLOGY Using the WP 220 XGA Audio Video Line Driver 8 Figure 8 Connecting the WP 220...

Page 13: ...onnector 1 line balanced stereo audio on a terminal block connector MAX OUTPUT LEVEL VIDEO 2Vpp AUDIO 7Vpp BANDWIDTH 3dB VIDEO XGA 500MHz Fully Loaded CV 490MHz Fully Loaded AUDIO 100kHz DIFF GAIN XGA...

Page 14: ...riginal dated invoice or a copy must be presented as proof of warranty coverage and should be included in any shipment of the product Please also include in any mailing a contact name company address...

Page 15: ...m P N 2900 000220 REV 1 For the latest information on our products and a list of Kramer distributors visit our Web site www kramerelectronics com Updates to this user manual may be found at http www k...

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