StarTech.com HDMI Signal Booster - HDMI Repeater Extender - 4K 60Hz

$79.94
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21 availableas of 09/11/2026

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Compliance, certifications and origin

  • TAA compliant
  • EU RoHS
  • WEEE
  • REACH
  • RoHS
  • Origin: Taiwan
Rated excellent by our customers Read our reviews

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 Signal Booster - HDMI Repeater Extender - 4K 60Hz

View user manual
This 4K HDMI® signal booster lets you increase the signal strength of your HDMI video source so it can travel greater distances using standard HDMI cables. You can achieve resolutions up to 4K at 60Hz at distances of up to 30 ft. (10 m), and depending on your desired resolution, the booster supports distances up to 115 ft. (35 m) away at 1080p 60Hz resolution.
To install the booster, place it between two HDMI cables. Reference the table below for supported resolutions and cable lengths.
Cable length from source
Cable length to display Total cable length Maximum resolution
50 ft. (15 m)
65 ft. (20 m)
115 ft. (35 m)
1080p (60 Hz) - 1920x1080
32 ft. (10 m)
50 ft. (15 m)
82 ft. (25 m) 4K (30 Hz) - 3840x2160
15 ft. (5 m)
15 ft. (5 m)
30 ft. (10 m)
4K (60 Hz) - 3840x2160
Maintains Ultra HD 4K video signals at 60Hz
When you're extending HDMI over distances using standard video cabling, higher resolutions from your HDMI 2.0 devices can become unavailable after a few feet. Using this HDMI signal booster ensures that HDMI 2.0 resolutions up to UHD 4K at 60Hz are available even at distances up to 30 ft. (10 m).
You can achieve even longer distances at lower resolutions -- up to 4K at 30Hz, at up to 82 ft. (25 m), and 1080p at 60Hz at up to 115 ft. (35 m).
Easy and discreet installation
With its small form factor design and no external power adapter, the HDMI booster is easy to hide, for a discreet installation. By extending your video signal using standard HDMI cables, the 4K booster is a cost-effective alternative to more expensive extension systems that require the installation of a CAT5 or CAT6 cabling infrastructure.
Supports a variety of distances
The booster makes it easy to adjust your HDMI signal strength based on the distance of your cables, with equalization adjustment buttons. This means that you can adjust the amplification of your HDMI signal, to ensure your signal will be flawless.
Support for a variety of extension distances makes the booster perfect for multi-device deployment across large institutions, such as boardrooms in corporate offices, classrooms in schools, or waiting rooms in hospitals, as these applications may require varied distances in different rooms.
Note: To achieve resolutions up to 4K60, your video source, display and cabling must support HDMI 2.0.
The HDBOOST4K is TAA compliant and backed by a 2-year StarTech.com warranty with free lifetime technical support.

More from the Manufacturer

This 4K HDMI® signal booster lets you increase the signal strength of your HDMI video source so it can travel greater distances using standard HDMI cables. You can achieve resolutions up to 4K at 60Hz at distances of up to 30 ft. (10 m), and depending on your desired resolution, the booster supports distances up to 115 ft. (35 m) away at 1080p 60Hz resolution. To install the booster, place it between two HDMI cables. Reference the table below for supported resolutions and cable lengths. Cable length from source Cable length to display Total cable length Maximum resolution 50 ft. (15 m) 65 ft. (20 m) 115 ft. (35 m) 1080p (60 Hz) - 1920x1080 32 ft. (10 m) 50 ft. (15 m) 82 ft. (25 m) 4K (30 Hz) - 3840x2160 15 ft. (5 m) 15 ft. (5 m) 30 ft. (10 m) 4K (60 Hz) - 3840x2160 Maintains Ultra HD 4K video signals at 60Hz When you're extending HDMI over distances using standard video cabling, higher resolutions from your HDMI 2.0 devices can become unavailable after a few feet. Using this HDMI signal booster ensures that HDMI 2.0 resolutions up to UHD 4K at 60Hz are available even at distances up to 30 ft. (10 m). You can achieve even longer distances at lower resolutions -- up to 4K at 30Hz, at up to 82 ft. (25 m), and 1080p at 60Hz at up to 115 ft. (35 m). Easy and discreet installation With its small form factor design and no external power adapter, the HDMI booster is easy to hide, for a discreet installation. By extending your video signal using standard HDMI cables, the 4K booster is a cost-effective alternative to more expensive extension systems that require the installation of a CAT5 or CAT6 cabling infrastructure. Supports a variety of distances The booster makes it easy to adjust your HDMI signal strength based on the distance of your cables, with equalization adjustment buttons. This means that you can adjust the amplification of your HDMI signal, to ensure your signal will be flawless. Support for a variety of extension distances makes the booster perfect for multi-device deployment across large institutions, such as boardrooms in corporate offices, classrooms in schools, or waiting rooms in hospitals, as these applications may require varied distances in different rooms. Note: To achieve resolutions up to 4K60, your video source, display and cabling must support HDMI 2.0. The HDBOOST4K is TAA compliant and backed by a 2-year StarTech.com warranty with free lifetime technical support. More from the Manufacturer This 4K HDMI® signal booster lets you increase the signal strength of your HDMI video source so it can travel greater distances using standard HDMI cables. You can achieve resolutions up to 4K at 60Hz at distances of up to 30 ft. (10 m), and depending on your desired resolution, the booster supports distances up to 115 ft. (35 m) away at 1080p 60Hz resolution.
To install the booster, place it between two HDMI cables. Reference the table below for supported resolutions and cable lengths.
Cable length from source
Cable length to display Total cable length Maximum resolution
50 ft. (15 m)
65 ft. (20 m)
115 ft. (35 m)
1080p (60 Hz) - 1920x1080
32 ft. (10 m)
50 ft. (15 m)
82 ft. (25 m) 4K (30 Hz) - 3840x2160
15 ft. (5 m)
15 ft. (5 m)
30 ft. (10 m)
4K (60 Hz) - 3840x2160
Maintains Ultra HD 4K video signals at 60Hz
When you're extending HDMI over distances using standard video cabling, higher resolutions from your HDMI 2.0 devices can become unavailable after a few feet. Using this HDMI signal booster ensures that HDMI 2.0 resolutions up to UHD 4K at 60Hz are available even at distances up to 30 ft. (10 m).
You can achieve even longer distances at lower resolutions -- up to 4K at 30Hz, at up to 82 ft. (25 m), and 1080p at 60Hz at up to 115 ft. (35 m).
Easy and discreet installation
With its small form factor design and no external power adapter, the HDMI booster is easy to hide, for a discreet installation. By extending your video signal using standard HDMI cables, the 4K booster is a cost-effective alternative to more expensive extension systems that require the installation of a CAT5 or CAT6 cabling infrastructure.
Supports a variety of distances
The booster makes it easy to adjust your HDMI signal strength based on the distance of your cables, with equalization adjustment buttons. This means that you can adjust the amplification of your HDMI signal, to ensure your signal will be flawless.
Support for a variety of extension distances makes the booster perfect for multi-device deployment across large institutions, such as boardrooms in corporate offices, classrooms in schools, or waiting rooms in hospitals, as these applications may require varied distances in different rooms.
Note: To achieve resolutions up to 4K60, your video source, display and cabling must support HDMI 2.0.
The HDBOOST4K 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 Signal Booster - HDMI Repeater Extender - 4K 60Hz

General Information

General Information specifications
Manufacturer StarTech.com
Manufacturer Part Number HDBOOST4K
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name HDMI Signal Booster - HDMI Repeater Extender - 4K 60Hz
Packaged Quantity 1 Each
Product Type Signal Amplifier

Video

Video specifications
Maximum Video Resolution 3840 × 2160

Interfaces/Ports

Interfaces/Ports specifications
HDMI In Yes
HDMI Out Yes
USB Yes
Number of HDMI Inputs 1
Number of HDMI Outputs 1

Physical Characteristics

Physical Characteristics specifications
Height 0.6"
Width 1.8"
Length 2.2"
Weight (Approximate) 5.29 oz

Miscellaneous

Miscellaneous specifications
Package Contents
  • HDMI Signal Booster - HDMI Repeater Extender - 4K 60Hz
  • 1 x 5 ft. USB Power Cable
Green Compliant Yes
Green Compliance Certificate / Authority EU RoHS
Country of Origin Taiwan
TAA Compliant Yes
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)Restriction of Hazardous Substances (RoHS) 2
End of Life Manual Availability Yes
EU RoHS Declaration URL https://media.startech.com/cms/pdfs/hdboost4k_rohs.pdf
REACH Declaration URL https://media.startech.com/cms/pdfs/hdboost4k_rohs.pdf
REACH free of SVHC Yes
WEEE Statement https://media.startech.com/cms/pdfs/hdboost4k_weee.pdf

Media & Performance

Media & Performance specifications
Maximum Operating Distance 114.83 ft

Warranty

Warranty specifications
Limited Warranty 2 Year

Ratings and reviews

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Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.