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Startech ST121HDBTSC Video Consoles/Extenders Multi-input Hdbaset Extender Kit With Built-in Switch And Video Scaler 818215117051

Part Number: ST121HDBTSC
Condition: New
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Product Specifications



StarTech.com Multi-Input HDBaseT Extender Kit with Built-In Switch and Video Scaler - DisplayPort HDMI and VGA Over CAT6 or CAT5e - Connect four video sources to a remote HDMI display over CAT5e/CAT6 cabling and easily scale and switch between HDMI D (ST121HDBTSC)

StarTech AC ST121HDBTSC Multi-Input HDBaseT Ext. w Built-In SWT & Video Scaler

Manufacturer Part Number: ST121HDBTSC

Connect four video sources to a remote HDMI display over CAT5/CAT6 cabling and easily scale and switch between HDMI DP or VGA video sources - Save hassle and expense with a multi input HDBaseT extender kit - Built-in video scaler - Supports 4K at up to 130 ft. / 1080p at up to 230 ft. - DisplayPort extender / HDBaseT HDMI extender / HDBaseT transmitter receiver kit / HDMI and VGA over CAT6 / Multi input video switcher / VGA extender / Video extender / Video over CAT6 / Video over Ethernet



CPN:StarTech AC ST121HDBTSC Multi-Input HDBaseT Ext. w Built-In SWT & Video Scaler
MANUFACTURER NAME: Startech
MANUFACTURER PART NUMBER: ST121HDBTSC
UPC EAN CODE: 818215117051
LANGUAGE: EN
MARKET:US

General Information:

This multi-input HDBaseT™ extender kit extends your A/V signals to a remote location up to 230 ft. (70 m) away. It features a built-in switch and scaler, so you can choose which video source is output from four independent video sources (2 x HDMI, 1 x VGA and 1 x DisplayPort).

Seamless Integration and Operation

The HDBaseT extender's built-in converter switch lets you connect two HDMI sources, a VGA source, and a DP source to the same remote and local HDMI display. You don't need adapters or scalers, or a video switch.

Along with manually switching your video source with easy-to-use buttons, the video extender ensures hassle-free operation with two auto-switching modes: auto-detect switching, which detects and selects a newly connected device, and priority selection, which lets you choose which port is activated by default, for automatic switching.

Built-In Video Scaling

This HDBaseT extender features a built-in scaler that scales the image to 1080p, so you can rest assured your HDMI display will intuitively work with any source that's connected through it. Scaling is easy to do, with an intuitive OSD that's accessible using buttons on the remote receiver. Newer HDMI displays no longer support legacy resolution video signals. Without support for these common VGA resolutions, your source may not work with your new HDMI display.

High-Definition 1080p Video at 230 Feet (70 Meters)

The extender kit maintains your HD picture quality, even at 230 ft. (70 m) away from your video source, ensuring you can provide the best possible viewing experience.

The ST121HDBTSC is backed by a 2-year StarTech.com warranty and free lifetime technical support.

ManufacturerStarTech.com
Manufacturer Part NumberST121HDBTSC
Manufacturer Website Addresshttp://www.startech.com
Brand NameStarTech.com
Product NameMulti-Input HDBaseT Extender Kit with Built-In Switch and Video Scaler
Packaged Quantity1 Kit
Product TypeVideo Extender Transmitter/Receiver
  Product UPC818215117051
Technical Information:
Connectivity TechnologyWired
Number of Input Devices Supported4
Number of Output Devices Supported1
Maximum Operating Distance229.66 ft
Video:
Graphics ModesWUXGA
Maximum Video Resolution1920 x 1200
Interfaces/Ports:
Network (RJ-45)Yes
HDMI InYes
HDMI OutYes
VGA InYes
DisplayPortYes
Number of Network (RJ-45) Ports2
Number of HDMI Inputs2
Number of HDMI Outputs2
Number of VGA Inputs1
Media & Performance:
Media Type SupportedTwisted Pair
Twisted Pair Cable StandardCategory 6
Physical Characteristics:
Color FamilyBlack
Product ColorBlack
Transmitter Height2.60"
Transmitter Width2.40"
Transmitter Depth4.20"
Receiver Height2.60"
Receiver Width2.40"
Receiver Depth4.20"
Form FactorDesktop
Transmitter Weight (Approximate)4.41 lb
Receiver Weight (Approximate)4.41 lb
Miscellaneous:
What's in the box
  • 1 x HDBaseT Transmitter
  • 1 x HDBaseT Scaler Receiver
  • 1 x Remote Control
  • 1 x RJ-11 to RS-232 Adapter
  • 1 x CAT5 Cable
  • 1 x RJ-11 Cable
  • 2 x Sets of Mounting Brackets
  • 1 x Universal Power Adapter (NA/JP, EU, UK, ANZ)
  • 1 x IR Blaster
  • 1 x IR Receiver
  • 2 x Sets of 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: Tuesday October 17, 2023

This product was last updated on Wednesday April 22, 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. ***

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Shipping / Returns

Shipping

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

Two Day Air = $28.00
(Delivery within 2 business days)

Standard One Day = $49.00
(Delivery within next business day)

Priority = $75.00
(Delivery within next business morning)

U.S Mail Priority (AA,AE,AP only) = $38.50

FedEx International Economy (Canada only) = $88.00

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.

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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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    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.


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