Hall Research SC-HDMI-2A User Manual
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CUSTOMER
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INFORMATION
UMA1196 Rev. A
SC-HDMI-2A
HDMI Scaler & Audio Extractor
Scale HDMI or DVI signal and extract or embed
digital or analog audio to HDMI
HDMI Scaler & Audio Extractor
1
TRADEMARKS USED IN THIS MANUAL
Hall Research and its logo are trademarks of
Hall Research.
Any other trademarks mentioned in this manual are
acknowledged as the property of the trademark owners.
FEDERAL COMMUNICATIONS COMMISSION
RADIO FREQUENCY INTERFERENCE STATEMENT
This equipment generates, uses, and can radiate radio frequency
energy and if not installed and used properly, that is, in strict
accordance with the manufacturer’s instructions, may cause
interference to radio communication. It has been designed to comply
with the limits for a Class A computing device in accordance with the
specifications in Subpart B of Part 15 of FCC rules, which are intended
to provide reasonable protection against such interference when the
equipment is operated in a commercial environment. Operation of this
equipment in a residential area is likely to cause interference, in which
case the user at their own expense will be required to take whatever
measures may be necessary to correct the interference.
Changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to operate
the equipment.
HDMI, the HDMI Logo, and High-Definition Multimedia Interface are
trademarks or registered trademarks of HDMI Licensing LLC
Model SC-HDMI-2A
2
Contents
1. Introduction .......................................................... 3
1.1 General .................................................... 3
1.2 Features ................................................... 3
2. Installation ............................................................ 4
3. Operation .............................................................. 5
3.1 OSD Menu ................................................ 5
3.2 Obtaining an image on the screen ........ 6
3.3 Setting the output resolution ................. 6
3.4 Extracting Audio ..................................... 7
3.5 Embedding Audio ................................... 7
3.6 Factory Defaults ...................................... 7
4. Troubleshooting .................................................. 8
4.1 Contacting Hall Research ...................... 8
4.2 Shipping and Packaging ........................ 8
5. Specifications ...................................................... 9
5.1 Supported Resolutions .......................... 9
HDMI Scaler & Audio Extractor
3
1. Introduction
1.1 General
The SC-HDMI-2A can scale a DVI or HDMI signal up or down to
various resolutions. It can embed external analog or digital audio
sources in to the output HDMI stream, and conversely can
extract audio from HDMI source and output it in both analog (L/R
line level) and digital (S/PDIF TOSLINK) formats.
The SC-HDMI-2A has the ability to output a wide range of
resolutions and refresh rates regardless of the input timing and
resolution. The output resolution can be set to match the native
resolution of the display or manually specified by the user. The
unit is also able to perform a real-time horizontal axis flip
(mirroring) which makes it ideal for teleprompting applications.
The SC-HDMI-2A features an OSD menu for configuration,
picture setup, system information and other advanced options.
1.2 Features
Scales any DVI or HDMI video signal up or down
Extracts audio from an HDMI source and outputs it
simultaneously on analog and digital S/PDIF audio
Embeds audio to an HDMI stream from analog or
digital S/PDIF audio source
Horizontal axis flip (mirroring) for teleprompter apps
State-of-the-art video scaling for real-time frame
rate capture & conversion
Supports 50/60Hz frame rate conversion
Motion video adaptive, temporal de-interlacing, and
3:2 / 2:2 pull-down
Embed audio into DVI video from PC and create an
HDMI output at the native resolution of your display
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