Owner's manual

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1.0 INTRODUCTION
DVIGear’s DVI-7520 and DVI-7525 utilize HDBaseT™ technology to provide a
simple and cost-effective solution for extension of uncompressed HDMI or DVI,
embedded audio, bidirectional IR, RS-232 and Ethernet (DVI-7525 only) using a
single twisted pair CAT-X cable.
These extenders support the full range of HDBaseT features, including: 5-play,
support for 4K / 30p (UHD) resolution, bidirectional IR, POH (Power over
HDBaseT) and long-range operation. They support extension of HDMI signals
with 1080p resolution up to 330 ft. (~ 100 meters) and 4K (UHD) resolution up
to 230 ft. (~ 70 meters).
Today there are many HDBaseT products that utilize non-standard
implementations of power over the HDBaseT link. This problem has created
interoperability challenges for system integrators who are faced with HDBaseT
products that do not work with each other or, in some cases, cause equipment
failures. To solve this problem, DVIGear’s DVI-7520 and DVI-7525 include
a fully-compliant implementation of Power over HDBaseT (POH), a key
component of the HDBaseT standard.
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-7520 and DVI-7525 offer several exceptional features:
• Extends HDMI, Ethernet (DVI-7525 only), RS-232, and bidirectional IR
over a single CAT-X cable
• Supports 4K resolutions up to 4096x2160 / 30p
• Supports HDBaseT POH standard with remote power from TX to RX unit
over the CAT-X cable
• Fully HDCP compliant, EDID and CEC transparent
• Extends 1080p HDMI signals up to:
100 meters (DVI-7525) or 70 meters (DVI-7520)
• Extends 4K (UHD) HDMI signals up to:
70 meters (DVI-7525) or 40 meters (DVI-7520)
• Multiple extender pairs can be cascaded for applications that require
extreme distances
• Heavy-duty mounting brackets are included