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StarTech 4K HDMI Extender with Compact Transmitter - HDBaseT

Save $240.00 off RRP

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Today's Price:

$685.00incl gst

Free Delivery

Low Stock. Can Ship Today- Details

Estimated Delivery Time

  • Auckland
    1 Day
  • North Island
    1-2 Days
  • South Island
    1-3 Days

Product Description:

Special Product Offer:

Receive an additional 7% discount on any Startech quote when requesting a minimum of 5 units for Government & Public Sector Agencies/Organisations. Please state your organisation details when requesting a quote from our team. T&C apply.

StarTech 4K HDMI Extender with Compact Transmitter - HDBaseT

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.


• Audio: Yes
• Cabling: Cat 5e UTP or better
• Daisy-Chain: No
• Ports: 1
• Rack-Mountable: Yes
• AV Input: HDMI
• AV Output: HDMI

• Audio Specifications: 7.1 Surround Sound
• Max Distance: 70 m / 230 ft
• Maximum Digital Resolutions: 4096 x 2160 (4K) @ 30 Hz
• Wide Screen Supported: Yes

• Local Unit Connectors: 1 - HDMI (19 pin) Latching Female Input, 1 - RJ-45 Female Output
• Remote Unit Connectors: 1 - HDMI (19 pin) Female Output, 1 - RJ-45 Female Input

• LED Indicators: 1 - Status LED (receiver)

• Center Tip Polarity Positive
• Input Current: 0.6 A
• Input Voltage: 100 - 240 AC
• Output Current: 1.5 A
• Output Voltage: 12V DC
• Plug Type: M
• Power Consumption (In Watts): 18
• Power Source: AC Adapter Included

Physical Characteristics:
• Product Height: 2.5 cm
• Product Length: 80 mm
• Product Width: 68 mm
• Weight of Product: 252 g

Package Contents:

• 1x HDBaseT transmitter
• 1x HDBaseT receiver
• 1x USB power cable (transmitter) (1310 mm)
• 1x universal power adapter (receiver) (NA, EU, UK, ANZ)
• 1x mounting kit (receiver)
• 1x screw kit for mounting
• 1x footpad set (receiver)
• 1x quick start guide

Questions & Answers

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Additional Details:

  • Stock Availability: 3 In Stock Now
  • Warranty: 2 Years
  • Manufacturer: StarTech Shop
  • Product Found In: AV Extenders
  • Model Number: ST121HDBTDK
  • Part Number: T45935