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1.0 INTRODUCTION
Thanks for purchasing this 1T-DA-472 or 1T-DA-474 VGA Distribution Amplifier from TV
One. These amplifiers are designed to provide multiple VGA Video and Stereo Audio
signals. Model 1T-DA-472 provides two outputs from a single input, while model 1T-DA-
474 provides four outputs. Our professional video conversion products have been
serving the industry for over twenty years. TV One offers a full line of high quality
Seamless Switchers, Video Scalers, Up/Down/Cross Converters, Analog-Digital
Converters (SD/HD-SDI, HDMI, DVI), Format Converters, Standards Converters,
TBC/Frame Synchronizers, Matrix Routing Switchers, Signal Distribution Amplifiers and
Cat.5 Transmission Systems.
1.1 Liability
Statement
Every effort has been made to ensure that this product is free of errors. TV One cannot
be held liable for the use of this hardware or any direct or indirect consequential
damages arising from its use. It is the responsibility of the user of the hardware to check
that it is suitable for his/her requirements and that it is installed correctly. All rights
reserved. No parts of this manual may be reproduced or transmitted by any form or
means electronic or mechanical, including photocopying, recording or by any
information storage or retrieval system without the written consent of the publisher.
TV One reserves the right to revise any of its hardware and software following its policy
to modify and/or improve its products where necessary or desirable. This statement
does not affect the legal rights of the user in any way.
All third party trademarks and copyrights are recognised. The TV One logo, TV One-
task and CORIO are the registered Trademarks of TV One. All other trademarks are the
property of their respective holders.
1.2 Features
The 1T-DA-472 and 1T-DA-474 Distribution Amplifiers have many features that enable
them to perform in a superior manner. Among those features you will find:
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500+ MHz Bandwidth Video
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Supports Resolutions up to 2560x1600
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20Hz to 20KHz Stereo Audio
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Output Range up to 300 feet
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Locking DC Power Connector
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Supports DDC, DDC2, DDC2B (Output 1 Only)
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Amplifiers may be cascaded
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Rugged Metal Housing
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Ultra Compact Size
Summary of Contents for 1T-DA-471
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