StarTech.com HDMI Over CAT5e / CAT6 Extender with Power Over Cable - 330 ft (100m)

$404.86
$379.48 SAVE $25.38
96 availableas of 09/19/2026

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Should arrive by Thu, Oct 1 with free ground shipping

Compliance, certifications and origin

  • TAA compliant
  • EU RoHS
  • REACH
  • WEEE
  • RoHS
  • Origin: Taiwan
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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

About the StarTech.com HDMI Over CAT5e / CAT6 Extender with Power Over Cable - 330 ft (100m)

This HDBaseT extender Kit, extends HDMI up to 330 feet (100 Meters) over a single CAT5e or CAT6 cable. The extender supports Ultra HD and Full HD resolutions (4K / 1080p) with support for 3D and the accompanying 7.1 digital audio. For added versatility, both the transmitter and receiver can be powered by the same single power source using Power Over Cable (POC). The versatility of this video extender makes it an ideal solution for digital signage applications in large buildings such as commercial shopping centers, stadiums, schools, and hospitals.

What is HDBaseT

HDBaseT is a standardized, zero latency, video distribution technology that's revolutionizingHDMI distribution. HDBaseT uses an advanced method of modulation that enables you to distribute uncompressed HDMI audio andvideo, along with additional signals such as 100BaseT Ethernet, IR, RS-232 serial and power over cable.

Extend More than Video with HDBaseT

For greater versatility than a traditional HDMI extender or HDMI cabling alone, this HDBaseT extender offers HDMI + Power Over Cable in a single kit. The added benefit of power over cable means you'll only need one power source at either side of your extension, great for extending to areas where power outlets may be limited.

Astonishing 4K picture quality from an impressive distance

With the A/V industry quickly adopting 4K as the new high-resolution video standard, long range video distribution can be a challenge with standard HDMI cables beginning signal degradation at 30 feet.With support for 4K you'll be amazed at how HDBaseT maintains your Ultra HD picture quality, four times the resolution of high-definition 1080p, even at 130 feet away from your video source. Plus, because the extender supports High-Definition 1080p and lower resolutions at 330 feet away, you can comfortably use this extender to make any video source look great.

Hassle-free, Professional Installation with a Single Cable

This extender has been specially crafted for a smooth, tidy setup. HDBaseT technology allows for single cable installation, for seamless integration using existing CAT5e or CAT6 infrastructure, avoiding the hassle of running multiple cables, while reducing potential failure points. Plus, the added benefit of power over cable means you'll only need one power source to power both your extender and receiver, great for extending to areas where power outlets may be limited. Mounting hardware is also included for both the extender and receiver for discrete, professional mounting.

The ST121HDBTPW is TAA compliant and backed by a 2-year StarTech.com warranty with free lifetime technical support.

More from the Manufacturer This HDBaseT extender Kit, extends HDMI up to 330 feet (100 Meters) over a single CAT5e or CAT6 cable. The extender supports Ultra HD and Full HD resolutions (4K / 1080p) with support for 3D and the accompanying 7.1 digital audio. For added versatility, both the transmitter and receiver can be powered by the same single power source using Power Over Cable (POC). The versatility of this video extender makes it an ideal solution for digital signage applications in large buildings such as commercial shopping centers, stadiums, schools, and hospitals. What is HDBaseT HDBaseT is a standardized, zero latency, video distribution technology that's revolutionizingHDMI distribution. HDBaseT uses an advanced method of modulation that enables you to distribute uncompressed HDMI audio andvideo, along with additional signals such as 100BaseT Ethernet, IR, RS-232 serial and power over cable. Extend More than Video with HDBaseT For greater versatility than a traditional HDMI extender or HDMI cabling alone, this HDBaseT extender offers HDMI + Power Over Cable in a single kit. The added benefit of power over cable means you'll only need one power source at either side of your extension, great for extending to areas where power outlets may be limited. Astonishing 4K picture quality from an impressive distance With the A/V industry quickly adopting 4K as the new high-resolution video standard, long range video distribution can be a challenge with standard HDMI cables beginning signal degradation at 30 feet.With support for 4K you'll be amazed at how HDBaseT maintains your Ultra HD picture quality, four times the resolution of high-definition 1080p, even at 130 feet away from your video source. Plus, because the extender supports High-Definition 1080p and lower resolutions at 330 feet away, you can comfortably use this extender to make any video source look great. Hassle-free, Professional Installation with a Single Cable This extender has been specially crafted for a smooth, tidy setup. HDBaseT technology allows for single cable installation, for seamless integration using existing CAT5e or CAT6 infrastructure, avoiding the hassle of running multiple cables, while reducing potential failure points. Plus, the added benefit of power over cable means you'll only need one power source to power both your extender and receiver, great for extending to areas where power outlets may be limited. Mounting hardware is also included for both the extender and receiver for discrete, professional mounting. The ST121HDBTPW is TAA compliant and backed by a 2-year StarTech.com warranty with free lifetime technical support. More from the Manufacturer

This HDBaseT extender Kit, extends HDMI up to 330 feet (100 Meters) over a single CAT5e or CAT6 cable. The extender supports Ultra HD and Full HD resolutions (4K / 1080p) with support for 3D and the accompanying 7.1 digital audio. For added versatility, both the transmitter and receiver can be powered by the same single power source using Power Over Cable (POC). The versatility of this video extender makes it an ideal solution for digital signage applications in large buildings such as commercial shopping centers, stadiums, schools, and hospitals.

What is HDBaseT

HDBaseT is a standardized, zero latency, video distribution technology that's revolutionizingHDMI distribution. HDBaseT uses an advanced method of modulation that enables you to distribute uncompressed HDMI audio andvideo, along with additional signals such as 100BaseT Ethernet, IR, RS-232 serial and power over cable.

Extend More than Video with HDBaseT

For greater versatility than a traditional HDMI extender or HDMI cabling alone, this HDBaseT extender offers HDMI + Power Over Cable in a single kit. The added benefit of power over cable means you'll only need one power source at either side of your extension, great for extending to areas where power outlets may be limited.

Astonishing 4K picture quality from an impressive distance

With the A/V industry quickly adopting 4K as the new high-resolution video standard, long range video distribution can be a challenge with standard HDMI cables beginning signal degradation at 30 feet.With support for 4K you'll be amazed at how HDBaseT maintains your Ultra HD picture quality, four times the resolution of high-definition 1080p, even at 130 feet away from your video source. Plus, because the extender supports High-Definition 1080p and lower resolutions at 330 feet away, you can comfortably use this extender to make any video source look great.

Hassle-free, Professional Installation with a Single Cable

This extender has been specially crafted for a smooth, tidy setup. HDBaseT technology allows for single cable installation, for seamless integration using existing CAT5e or CAT6 infrastructure, avoiding the hassle of running multiple cables, while reducing potential failure points. Plus, the added benefit of power over cable means you'll only need one power source to power both your extender and receiver, great for extending to areas where power outlets may be limited. Mounting hardware is also included for both the extender and receiver for discrete, professional mounting.

The ST121HDBTPW is TAA compliant and backed by a 2-year StarTech.com warranty with free lifetime technical support.

More from the Manufacturer

More from the manufacturer

Technical specifications

Technical Specifications of the StarTech.com HDMI Over CAT5e / CAT6 Extender with Power Over Cable - 330 ft (100m)

General Information

General Information specifications
Manufacturer StarTech.com
Manufacturer Part Number ST121HDBTPW
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name HDMI over CAT5 HDBaseT Extender - Power over Cable - Ultra HD 4K - 330 ft (100m)
Packaged Quantity 1 Kit
Product Type Video Extender Receiver

Technical Information

Technical Information specifications
Connectivity Technology Wired
Number of Input Devices Supported 1
Number of Output Devices Supported 1
Daisy Chain No
Maximum Operating Distance 330 ft

Video

Video specifications
Graphics Modes 4K
Maximum Video Resolution 4096 x 2160

Interfaces/Ports

Interfaces/Ports specifications
Network (RJ-45) Yes
HDMI In Yes
HDMI Out Yes
Number of Network (RJ-45) Ports 2
Number of HDMI Inputs 1
Number of HDMI Outputs 1

Media & Performance

Media & Performance specifications
Media Type Supported Twisted Pair
Twisted Pair Cable Standard Category 6

Power Description

Power Description specifications
Input Voltage 12 V DC

Physical Characteristics

Physical Characteristics specifications
Product Material Aluminum
Receiver Height 0.98"
Receiver Width 2.64"
Receiver Depth 3.15"
Length 3.1"
Form Factor Desktop
Receiver Weight (Approximate) 14.92 oz

Miscellaneous

Miscellaneous specifications
Package Contents
  • HDMI extender
  • HDMI Receiver
  • 4 x Mounting Brackets
  • 2 x Foot Pad Set
  • Universal Power Adapter (NA / EU / UK / AU)
  • 2 x Grounding Wire
  • 2 x Screw Set
  • 5ft (1.5m) Cat5e Cable
  • Instruction Manual
Certifications & Standards
  • CE
  • FCC
Green Compliant Yes
Green Compliance Certificate / Authority EU RoHS
Country of Origin Taiwan
TAA Compliant Yes
Environmental Compliance Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)Waste Electrical and Electronic Equipment Directive (WEEE)Restriction of Hazardous Substances (RoHS) 2
End of Life Manual Availability Yes
EU RoHS Declaration URL https://media.startech.com/cms/pdfs/st121hdbtpw_rohs.pdf
REACH Declaration URL https://media.startech.com/cms/pdfs/st121hdbtpw_rohs.pdf
REACH free of SVHC Yes
WEEE Statement https://media.startech.com/cms/pdfs/st121hdbtpw_weee.pdf

Warranty

Warranty specifications
Limited Warranty 2 Year

Ratings and reviews

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