Installation Instructions

You can power the transmitter using a USB port on your source device, which makes it easier to install
in areas where power outlets may be limited. Mounting hardware is also included for the receiver ensuring
a discreet, professional installation. The simplicity and versatility of this compact transmitter make it a
convenient solution for transmitting an HDBaseT signal to a boardroom or classroom projector, enabling
presenters in your office to quickly connect their laptop computer and share presentations or data sheets.
The simplicity and versatility of this video extender make it the ideal solution for digital signage
applications in large buildings such as shopping centers, stadiums, schools, and hospitals.
Seamless integration with your existing infrastructure
The kit extends HDMI and 7.1 surround sound over a single cable, unlike some HDMI extenders that
require two cables and only offer minimal audio support. Extending HDMI with one cable reduces potential
failure points and also lowers your cabling costs. Plus, because the HDBaseT extender kit uses standard
CAT5e, CAT6 or CAT7 cables, it works with existing Ethernet infrastructure that's already built into
large commercial buildings such shopping centers, stadiums, schools, and hospitals, making it the perfect
solution for deploying digital signage.
Astonishing 4K picture quality from an impressive distance
With high-quality HDMI cables beginning signal degradation at 30 feet, it can be difficult to maintain
the brilliance of 4K video even at shorter distances. But with HDBaseT you’ll be amazed at how your Ultra
HD picture, four times the resolution of high-definition 1080p, is just as brilliant, even at distances up
to 130 feet from your video source.
Even if you're not running 4K, HDBaseT supports High-Definition 1080p and lower resolutions at even
greater distances, up to 230 feet from your source, giving you piece of mind to know that this extender
will comfortably work with any HDMI video source and display.
What is HDBaseT?
HDBaseT is a standardized, zero-latency, video distribution technology that’s revolutionizing HDMI
distribution. HDBaseT uses an advanced method of modulation that enables you to distribute
uncompressed HDMI audio and video along with additional signals, over a single Ethernet cable. Offering
greater versatility than traditional HDMI extenders and longer distances than HDMI cables alone, HDBaseT
is the clear choice for every integrator and system designer, because it can do so much, with just a single
cable.
The ST121HDBTDK is backed by a StarTech.com 2-year warranty and free lifetime technical support.
www.startech.com
1 800 265 1844