EverFocus EHA-SRX User Manual

EHA-SRX

HD-SDI to HDMI Converter

User’s Manual

Copyright © EverFocus Electronics Corp,

Release: Mar. 2011

EHA-SRX

Please read this manual first for correct installation and operation. This manual should be

retained for future reference. The information in this manual was current when published. The

manufacturer reserves the right to revise and improve its products. All specifications are

therefore subject to change without notice.

PRECAUTIONS

1. Do not install the EHA-SRX near electric or magnetic fields.

Install the EHA-SRX away from TV/radio transmitters, magnets, electric motors,
transformers and audio speakers since the electromagnetic fields generated from these
devices may distort the video image.

2. Never disassemble the EHA-SRX beyond the recommendations in this manual nor
introduce materials other than those recommended herein.

Improper disassembly or introduction of corrosive materials may result in equipment

failure or other damage.

3. Keep the power cord away from water and other liquids and never touch the power

cord with wet hands.

Touching a wet power cord with hands or touching the power cord with wet hands may
result in electric shock.

4. Never install the EHA-SRX in areas exposed to water, oil or gas.

Water, oil or gas may result in equipment failure, electric shock or, in extreme cases, fire.

5. Do not operate the camera beyond the specified temperature, humidity or power

source ratings.

Use the camera at temperatures within 0℃ ~ 50℃ (32℉~122℉) and humidity between
20~80%. The input power source is 12VDC.

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EHA-SRX

1. INTRODUCTION

The EHA-SRX accepts the HD-CCTV digital video signal from an HD-SDI compliant HD-CCTV

camera, and coverts the signal for presentation on the HDMI input of an HD TV or monitor. The

converter supports HD-SDI video signals compliant with the SMPTE 292M, 296M standards, at

data rates up to 1.485Gb/s. With integrated cable equalizer technology, the EHA-SRX is

capable of receiving HD-SDI digital video at up to 1920 x 1080 resolution over 75Ω coaxial

cable. This provides a complete solution for the transmission and display of both interlaced and

progressive scan HD-SDI digital video from coaxial cable-based HD-CCTV cameras.

2. FEATURES

 Accepts HD-CCTV high-definition HD-SDI digital video at 720p/60, 1080i/60 and

1080p/30 formats/ frame rates

 Processes HD-SDI standard SMPTE292M, 296M at 1.485Gb/s data rate
 Provides standard HDMI output for HD TV monitor display
 Integrated cable equalizer for long distance video transmission without loss of quality
 Capable of receiving HD-CCTV digital video over 75Ω coaxial cable at distances over

100M (depending on cable type)

 High quality digital video and audio transmission with near zero latency

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