StarTech.com HDMI Over CAT6 Extender - Power Over Cable - Up to 70 m (230 ft.)
Stock: 0 units
Description
Description
Product overview
Extend HDMI over CAT5e/CAT6 cabling to a remote location, with support for 4K 60Hz at 35 m (115 ft.) and 1080p 60Hz at 70 m (230 ft.). This HDMI® over CAT6 extender transmits your HDMI audio/video signal to a remote location up to 70 m (230 ft.) away. Get 4K at 60Hz from 35 m (115 ft.) away. This HDMI over CAT6 extender maintains your Ultra HD 4K picture quality, even at 35 m (115 ft.) away from your video source. If you're not running 4K video, this extender supports High-Definition 1080p 60Hz and lower resolutions at even greater distances, up to 70 m (230 ft.) from your HDMI source. With full support for your HDMI 2.0 equipment, including 4K resolution at 60Hz, this extender can transmit at a bandwidth of up to 18Gbps, making it the ideal solution for high-resolution tasks requiring the highest color detail. For smoother video and color transitions, the extender offers 4:4:4 chroma subsampling via visually lossless compression, meaning every pixel gets its own unique color. With HDR support, you can enjoy lifelike images with increased contrast, brightness and colors and greater luminosity than standard digital imaging. Simplify your setup. The HDMI Extender Over CAT6 offers a hassle-free solution for your digital signage project. The extender only requires a single CAT5e or CAT6 cable, so you can extend an HDMI signal using your building's existing infrastructure. Plus, this HDMI extender supports Power Over Cable (POC), which means you'll only need one power adapter connected to either your transmitter or receiver. Mounting hardware is also included for discreet...
Why choose the StarTech.com HDMI Over CAT6 Extender - Power Over Cable...?
The StarTech.com HDMI Over CAT6 Extender - Power Over Cable - Up to 70 m... is a av extenders from StarTech.com, selected for Canadian businesses that need reliable, specification-accurate hardware. Key figures at a glance — Type: AV transmitter & receiver; Maximum resolution: 3840 x 2160 pixels; Cable types supported: Cat5e, Cat6. Every listing at FullOffice.ca is built from verified manufacturer data, so what you read here is what ships to you.
Highlights
Key benefits
- ✔ Verified manufacturer specifications — no guesswork before you buy
- ✔ Ships from Canada: 24 to 72 hours to major centres, 3 to 8 business days elsewhere
- ✔ Volume pricing available for business and reseller accounts
- ✔ Support by phone, WhatsApp or email before and after your purchase
Recommended use cases
- Desk setups and docking stations
- AV and presentation systems
- IT deployments and refresh projects
- Server room and rack cabling
Recommended industries
Specifications
| Specification | Detail |
|---|---|
| Type | AV transmitter & receiver |
| Maximum resolution | 3840 x 2160 pixels |
| Cable types supported | Cat5e, Cat6 |
| Maximum transfer distance | 70 m |
| Maximum refresh rate | 60 Hz |
| Audio output channels | 7.1 channels |
| LED indicators | Status |
| Supported video modes | 720p, 1080p |
| Supported graphics resolutions | 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 3840 x 2160 |
| Material | Aluminium |
| Rubber feet | Yes |
| Product colour | Black |
| Certification | CE, FCC, TAA, REACH |
| Connectivity technology | Wired |
| RJ-45 input ports | 1 |
| RJ-45 output ports | 1 |
| HDMI in | 1 |
| Number of HDMI outputs | 1 |
| Remote (IR) input | 2 |
| Remote (IR) output | 2 |
| DC-in jack | Yes |
| AC input voltage | 100 - 240 V |
| Operating voltage | 18 V |
| Input current | 0.6 A |
| Output current | 1 A |
| External power adapter | Yes |
| Power plug type | Type M |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -10 - 60 °C |
| Operating relative humidity (H-H) | 0 - 80% |
| Width | 76 mm |
| Depth | 293 mm |
| Height | 26 mm |
| Weight | 1.6 kg |
| Package width | 206 mm |
| Package depth | 280 mm |
| Package height | 62 mm |
| Package weight | 800 g |
| AC adapter included | Yes |
| Included power plug types | ANZ, EU, JP, NA, UK |
| Brand | StarTech.com |
| Manufacturer part number | ST121HDBT20S |
| GTIN / UPC | ['0065030877862', '065030877862'] |
Frequently asked questions
How long does delivery take?
Orders are processed within 24 hours. Once your tracking number is issued, delivery takes 24 to 72 hours to major centres in the main provinces, and 3 to 8 business days to remote regions. We ship with FedEx, DHL, UPS, Canada Post and Purolator.
Is this product covered by a warranty?
Yes. This item carries the manufacturer's warranty. See our Refund Policy for return windows and conditions, or contact us and we will walk you through the process.
Can I get volume pricing?
Yes. Volume discounts apply automatically as quantity increases, and our team can quote larger projects directly — reach us by phone, WhatsApp or email.
Do the specifications on this page come from the manufacturer?
They do. Product data on this page is sourced from the manufacturer's own catalogue, not rewritten from a distributor summary.
How it started
2018
Two brothers started a company to sell technology the way they wished someone had sold it to them: clearly, honestly, and fast.
+100,000 orders delivered since thenAuthorized reseller
Official brand stores
Explore the brands we officially carry and shop their dedicated stores.
The best HP supplies
Authorized reseller
Official brand stores
Explore the brands we officially carry and shop their dedicated stores.




