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INSTALLATION & USER GUIDE

JOBSITE SYSTEMS

12331 S.W. 130 STREET, MIAMI, FLORIDA 33186

P 866.4JB.SITE (866.452.7483) – F 305.238.0185

WWW.JOBSITESYSTEMS.COM

CONGRA

TULATIONS!

Thank you for choosing the 

BT-VGA

 Balun T

ransformer

 from JobSite. With proper 

installation and operation, you’ll enjoy years of trouble free use.

JobSite manufacturers the industry’s most complete line of custom installation 

components and 

accessories for 

audio/video systems. 

To 

see the 

complete assortment, 

visit our website at wwwjobsitesystems.com.

INTRODUCTION

The BT-VGA is a stand-alone device that transforms a VGA video signal to and from 

CAT-5 twisted pair cabling. It has two sets of simple connections. The fi

rst is a DB-

15HD connector that connects to the VGA video source or VGA video display device. 

The second is a shielded CAT-5 connector for the CA

T-5 twisted pair connection. The 

BT-VGA is normally used as a pair

. Both ends are identical. The circuitry is passive so 

there is no need for a power supply. 

The BT-VGA allows a computer monitor or other VGA video device to be located an 

extended distance from the system it is to be connected to. Doing so with conventional 

monitor cabling is both expensive and prone to signal degradation. By using a pair 

of these devices and a run of CAT-5 the problem can be solved inexpensively and 

without signal loss and the introduction of noise. In addition, in today’s retrofit market 

an installer cannot always successfully run a wire from point A to point B. There exists 

however an abundance of twisted pair cabling in many homes. By using a pair of 

these devices with an existing wire an installer may be able to complete a job that he 

otherwise could not.

FEATURES

■  

 Shielded CAT-5 Connector

■  

 DB-15HD Connector

■  

 Universal Mounting Holes

■  

 Ten-year limited warranty

SPECIFICA

TIONS

■  

 Overall dimensions: 4.75" W x .85" H x 2" D

■  

 Bandwidth:  0 – 50 MHz, -3 dB

■  

 Transmission Distance: 

 

CAT-5 STP: 

 

 

  640 x 480 pixels (15 MHz): > 330' (> 100 m)

 

800 x 600 pixels, 60Hz refresh, (30 MHz): > 330' (> 100 m)

 

1024 x 768 pixels, 75Hz refresh, (60 MHz): > 250' (> 75 m)

 

1280 x 1024 pixels, 75Hz refresh, (100 MHz): > 160' (> 50 m)

CAT-5 BALUN TRANSFORMER VGA 

BT-VGA

©2006 JobSite Systems. All rights reserved. JobSite, Pure Custom and Niles are registered trademarks of Niles Audio Corporation 

and the JobSite Logo is a trademark of Niles Audio Corporation. All other trademarks are the property of their respective owners. 

Some JobSite products (or components thereof) are manufactured under one or more U.S. Patents, foreign equivalents and/or 

pending patents (see product for details). Because we constantly strive to improve our products, JobSite reserves the right to 

change  product  specifications,  descriptions,  and  prices  without  notice.  The  technical  and  other  specifications  of  information 

contained herein are not intended to set forth all technical and other specifications of JobSite products. Additional information can 

be obtained at WWW.JOBSITESYSTEMS.COM or by calling JobSite at 866.452.7483.  DS00528A

For Placing VGA Video Devices Extended 

Distances From The VGA Video Source

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