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Startech ST121HDBT20S Video Consoles/Extenders Startech.com Hdmi Over Cat6 Extender - Power Over Cable - 4k 60hz Up To 30m / 115 Ft - 1080p 60hz Up 818242799015

Part Number: ST121HDBT20S
Condition: New
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Product Specifications



StarTech.com HDMI Over CAT6 Extender - Power Over Cable - 4K 60Hz Up to 30m / 115 ft - 1080p 60Hz up to 70m / 230 ft - Extend HDMI over CAT5/CAT6 cabling to a remote location with support for 4K 60Hz at 30m / 115 ft and 1080p 60Hz at 70m / 230 ft - H (ST121HDBT20S)

StarTech AC ST121HDBT20S 70m HDMI Over CAT6 Extender Power Over Cable Retail

Manufacturer Part Number: ST121HDBT20S

Extend HDMI over CAT5/CAT6 cabling to a remote location with support for 4K 60Hz at 30m / 115 ft and 1080p 60Hz at 70m / 230 ft - Hassle-free setup with video and power over a single CAT5e or CAT6 cable - Sleek professional installation with optional mounting hardware included with the 4K HDMI extender over CAT6 - HDMI extender over CAT6 / 4K HDMI over CAT6 / HDMI extender over CAT5 / 4K HDMI over CAT5 / 4K HDMI over Ethernet / HDMI signal booster / HDMI repeater / Video extender



CPN:StarTech AC ST121HDBT20S 70m HDMI Over CAT6 Extender Power Over Cable Retail
MANUFACTURER NAME: Startech
MANUFACTURER PART NUMBER: ST121HDBT20S
UPC EAN CODE: 818242799015
LANGUAGE: EN
MARKET:US

General Information:

This HDMI® over CAT6 extender transmits your HDMI audio/video signal to a remote location up to 70 m (230 ft.) away.

Get 4K at 60Hz from 35 m (115 ft.) away

This HDMI over CAT6 extender maintains your Ultra HD 4K picture quality, even at 35 m (115 ft.) away from your video source. If you're not running 4K video, this extender supports High-Definition 1080p 60Hz and lower resolutions at even greater distances, up to 70 m (230 ft.) from your HDMI source.

With full support for your HDMI 2.0 equipment, including 4K resolution at 60Hz, this extender can transmit at a bandwidth of up to 18Gbps, making it the ideal solution for high-resolution tasks requiring the highest color detail. For smoother video and color transitions, the extender offers 4:4:4 chroma subsampling via visually lossless compression, meaning every pixel gets its own unique color.

With HDR support, you can enjoy lifelike images with increased contrast, brightness and colors and greater luminosity than standard digital imaging.

Simplify your setup

The HDMI Extender Over CAT6 offers a hassle-free solution for your digital signage project. The extender only requires a single CAT5e or CAT6 cable, so you can extend an HDMI signal using your building's existing infrastructure. Plus, this HDMI extender supports Power Over Cable (POC), which means you'll only need one power adapter connected to either your transmitter or receiver. Mounting hardware is also included for discreet, professional installation.

The ST121HDBT20S is TAA compliant and backed by a 2-year StarTech.com warranty with free lifetime technical support.

ManufacturerStarTech.com
Manufacturer Part NumberST121HDBT20S
Manufacturer Website Addresshttp://www.startech.com
Brand NameStarTech.com
Product NameHDMI Over CAT6 Extender - Power Over Cable - Up to 70 m (230 ft.)
Packaged Quantity1 Kit
Product TypeVideo Extender Transmitter/Receiver
  Product UPC818242799015
Technical Information:
Connectivity TechnologyWired
Number of Input Devices Supported1
Number of Output Devices Supported1
Maximum Operating Distance229.66 ft
Video:
Graphics Modes4K
Maximum Video Resolution4096 x 2160
Interfaces/Ports:
Network (RJ-45)Yes
HDMI InYes
HDMI OutYes
Number of Network (RJ-45) Ports2
Number of HDMI Inputs1
Number of HDMI Outputs1
Media & Performance:
Media Type SupportedTwisted Pair
Twisted Pair Cable StandardCategory 6
Physical Characteristics:
Color FamilyBlack
Product ColorBlack
Transmitter Height1"
Transmitter Width3"
Transmitter Depth11.50"
Receiver Height1"
Receiver Width3"
Receiver Depth11.50"
Form FactorDesktop
Transmitter Weight (Approximate)3.53 lb
Receiver Weight (Approximate)3.53 lb
Miscellaneous:
What's in the box
  • 1 x HDMI Over CAT6 Transmitter
  • 1 x HDMI Over CAT6 Receiver
  • 1 x Universal Power Adapter (NA/JP, EU, UK, ANZ)
  • 1 x IR Blaster
  • 1 x IR Receiver
  • 2 x Mounting Brackets
  • 8 x Rubber Feet
  • 1 x Quick-Start Guide
Country of OriginTaiwan
TAA CompliantYes
Environmentally FriendlyYes
Environmental ComplianceRestriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Warranty:
Warranty2 Year

Date Inserted: Wednesday August 29, 2018

This product was last updated on Thursday April 23, 2026

All products are brand new and factory sealed unless otherwise stated.
 *** Disclaimer- Information is supplied by the Manufacturer. The image, including color, may differ from actual product appearance. CompSource, Inc. is not responsible for data. ***

Questions and Answers

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Shipping / Returns

Shipping

Ground = $12.95
(Delivery within 2-7 business days)

Two Day Air = $27.00
(Delivery within 2 business days)

Standard One Day = $41.00
(Delivery within next business day)

Priority = $70.00
(Delivery within next business morning)

U.S Mail Priority (AA,AE,AP only) = $34.00

FedEx International Economy (Canada only) = $87.00

Typically out of stock items are filled within 1 to 14 business days but can and may take longer.

Shipping dates are best estimates based on product location and may vary with holidays.

If product requires trucking, additional fees may apply.

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Returns

CompSource realizes that every product may have different return guidelines. Please see the policy below regarding this item.

This Product Has Limited Exchange Privileges.

Limited returns within 30 days of purchase permitted on this product.

For support on this product, please contact Startech. 800-265-1844 www.startech.com


Startech Company's Information

Startech  
Click Startech for all products

Local #: 800-265-1844

Toll Free #: 800-265-1844

Tech Support #: 519-455-4931

Site:  www.startech.com

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    About Startech

    Did you know there are over 200 connector types and technologies used in IT solutions? IT professionals told us they need help making sense of it all, that's where we come in.

    From the latest technology to legacy products, StarTech.com is your trusted advisor for connectivity.

    StarTech.com makes it easy to identify, find, get and use the connectivity parts you need to enable business technology solutions. Here's how we do it:



    Startech's story;

    StarTech.com was founded in 1985 by Paul Seed and Ken Kalopsis. Paul and Ken met while attending the University of Western Ontario, in London, Ontario in the early eighties. Originally known as StarTech Computer Accessories, the company had very humble beginnings as a "Visa Card" founded operation, manufacturing products such as computer dust covers in the basement of a house.

    The company has grown to become a global manufacturer of over 3000 products with operations in five continents but one thing hasn't changed: Startechs commitment to making our customers' jobs easier.


    Here are just a few popular Startech categories:
    CompSource is here to help with your Startech purchase. You can Chat with us or give our professionals a quick phone call (800)-413-7361, we can assist with the best Startech solution for your needs and budget.
    Wow! Great price, great service and quick delivery. Where have you been and why haven't I bought from you before! fkdoi
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