StarTech 4K HDMI Extender with Compact Transmitter, Up to 40 m, HDBaseT Extender

StarTech 4K HDMI Extender with Compact Transmitter, Up to 40 m, HDBaseT Extender

Regular price $356.76 Save $-356.76

Only 4 items in stock! 4K HDMI Extender with Compact Transmitter - Up to 40 m (130 ft.) - HDBaseT Extender Kit - UHD 4K - ST121HDBTDK - USB powered HDMI HDBaseT extender kit transmitter - 4K HDMI extender - HDMI over CAT5 extender transmits HDMI over Ethernet extender cabling up to 70 m - HDMI Over CAT6 extender installs easily and discreetly - HDMI over CAT7 extender with 7.1 audio 4K AT 130FT 1080P AT 230FT

This 4K HDMI extender uses HDBaseT to transmit your HDMI A/V signal to a remote location up to 70 m (230 ft.) away.

Easy and Discreet Installation

The transmitter in this HDMI HDBaseT extender kit features a small footprint and built-in HDMI cable that connects directly to your source for reduced clutter. It's powered from a USB port on your source device, which makes it easier to install in areas where power outlets may be limited. Mounting hardware is included for the receiver for a discreet, professional installation.

Get 4K Video at 130 ft. (40 m)

This HDMI over CAT6 extender maintains your UHD 4K picture quality, even at 130 feet away from your video source. Because the extender is backward compatible with 1080p and lower resolutions at 230 feet away, you can comfortably use this extender to make any video source look great. The extender also supports 7.1 audio to ensure all audio channels are captured.

Seamless Integration with Your Existing Infrastructure

The kit extends HDMI over a single cable, unlike some HDMI extenders that require two cables, reducing potential failure points and lowering your cabling costs. Ideal for digital signage, the HDMI over CAT6 extender uses standard CAT5e, CAT6 or CAT7 cables to extend HDMI video over the Ethernet infrastructure that's already in your building.

The ST121HDBTDK is backed by a 2-year warranty and free lifetime technical support.

Limited Warranty 2 Year
Media & Performance
Twisted Pair Cable Standard Category 7
Media Type Supported Twisted Pair
Graphics Modes 4K
Maximum Video Resolution 4096 x 2160
Technical Information
Connectivity Technology Wired
Maximum Operating Distance 229.66 ft
Number of Output Devices Supported 1
Number of Input Devices Supported 1
General Information
Product Type Video Extender Transmitter/Receiver
Manufacturer Part Number ST121HDBTDK

Product Name HDBaseT Extender Kit with Compact Transmitter - HDMI over CAT5 - Up to 4K
Brand Name
Number of Network (RJ-45) Ports 2
Network (RJ-45) Yes
Number of HDMI Inputs 1
Number of HDMI Outputs 1
HDMI Out Yes
Package Contents
  • 1 x HDBaseT Ttransmitter
  • 1 x HDBaseT Receiver
  • 1 x USB Power Cable (Transmitter)
  • 1 x Universal Power Adapter (Receiver) (NA / EU / UK / AU)
  • 1 x Mounting Kit (Receiver)
  • 1 x Screw Kit for Mounting
  • 1 x Footpad Set (Receiver)
  • 1 x Quick Start Guide
Country of Origin Taiwan
Environmentally Friendly Yes
Environmental Certification RoHS
TAA Compliant Yes