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DVIGear DVI-3551a User Manual

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1 .0 InTroDUCTIon

The model DVI-3551a is a professional quality Switcher / Converter / Scaler
with an HDMI output. The unit offers switchable input connections that
accommodate a wide array of input signal formats, including: HDMI, DVI
(via DVI-to-HDMI adapter), RGB Analog via an HD15-pin connector, Analog
Component Video (both YPbPr and YUV formats), S-Video, and Composite
Video. All video inputs include stereo audio follow, which are digitally
embedded in the HDMI output signal. A separate S/PDIF Coaxial Digital
Audio input and output are also provided. User adjustable audio delay can
be introduced to ensure proper audio lip-sync. The DVI-3551a unit features a
high-performance scaling engine that allows user-selection of a wide range of
PC and HDTV output resolutions up to 1920x1200 and 1080p/60.

Our professional digital distribution products have been serving the industry
for over ten (10) years. DVIGear offers a full line of high quality Digital Matrix
Routers, Switchers, Splitters, Video Scalers, Up/Down/Cross Converters,
Format Converters, Analog-Digital Converters, as well as a wide range of long
reach Digital Cables, Extenders, and Optical Transmission systems.

1 .1 features

The DVI-3551a Video-PC to HDMI Converter/Scaler offers several advanced
features:

• Output Resolutions up to 1080p and WUXGA

• HDMI/DVI, RGB, YPbPr, YUV, YC, and CV Inputs

• Stereo Audio inputs with Audio Follow switching

• Adjustable Audio Delay for Lip-Sync Correction

• HDMI I/O is fully HDCP Compliant

• Infrared Remote Control

• RS232 control of all switching and display functions

• 3D Motion Adaptive De-Interlacing

• 3:2 Pull-Down with 2:2 Pull-Down Recovery

• Digital Noise Reduction

• AC Power Adapter with locking plug for add security

• Optional Rack Mount Kit