StarTech.com HDMI over CAT6 Extender - 4K 60Hz - 330 ft. (100 m) - TAA
Stock: 37 units
Description
Description
Product overview
4K HDMI® Balun | Visually Lossless Compression | IR Support This HDMI® over CAT6 extender lets you transmit your HDMI signal over a CAT6 cable up to 330 ft. (100 m) away. The extender supports Ultra HD 4K with support for 3D and the accompanying digital audio. Long-Distance Transmission Extend your HDMI signal to up to 330 ft. (100 m) with this HDMI over Ethernet extender. Use your existing CAT6 cable infrastructure with a direct connection to the converter for an easy run through walls and ceilings, saving you on installation costs. The extender also works to extend an infrared (IR) signal, enabling you to control your video source from the remote location. Astonishing 4K Picture Quality This HDMI Ethernet extender supports a 4K 60Hz (3840 x 2160) UHD resolution, providing four times the picture quality of high-definition (1080p), ensuring a crystal-clear picture that's ideal for displaying your 4K video content in office buildings, airports, retail settings and more. Plus, because the extender supports 1080p and lower resolutions at up to 460 feet away, you can comfortably use this extender to make any video source look great. Compatible with HDCP 2.2 Devices Connect your HDMI devices and displays with confidence, knowing this extender is HDCP 2.2 compliant. This lets you harness the capabilities of HDMI-enabled devices such as Blu-ray players or online streaming devices in higher resolutions. It is also backward compatible with previous generations of HDMI and HDCP. ST121HD20L is backed by 2-year StarTech.com warranty with free lifetime technical support.
Why choose the StarTech.com HDMI over CAT6 Extender - 4K 60Hz - 330 ft...?
The StarTech.com HDMI over CAT6 Extender - 4K 60Hz - 330 ft. (100 m) - TAA 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: 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 | Cat6 |
| Maximum transfer distance | 140 m |
| Chipset | Norelsys NS 5730, NS5731 |
| Maximum refresh rate | 60 Hz |
| Audio output channels | 7.1 channels |
| LED indicators | Link, Power |
| Supported graphics resolutions | 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1600 (WQXGA) |
| HDCP | Yes |
| Material | Metal |
| HDCP version | 1.4/2.2 |
| Product colour | Black |
| Connectivity technology | Wired |
| RJ-45 input ports | 1 |
| RJ-45 output ports | 1 |
| HDMI in | 1 |
| Number of HDMI outputs | 1 |
| Serial ports quantity | 2 |
| Remote (IR) input | 2 |
| Remote (IR) output | 2 |
| DC-in jack | Yes |
| AC input voltage | 110 - 240 V |
| Operating voltage | 5 V |
| Output current | 2 A |
| External power adapter | Yes |
| Power plug type | Type M |
| Operating temperature (T-T) | -5 - 40 °C |
| Storage temperature (T-T) | -15 - 55 °C |
| Operating relative humidity (H-H) | 0 - 95% |
| Width | 111 mm |
| Depth | 76 mm |
| Height | 26 mm |
| Weight | 271 g |
| Package width | 250 mm |
| Package depth | 201 mm |
| Package height | 99 mm |
| Package weight | 1.42 kg |
| AC adapter included | Yes |
| Cables included | LAN (RJ-45) |
| Brand | StarTech.com |
| Manufacturer part number | ST121HD20L |
| GTIN / UPC | ['0065030882637', '065030882637'] |
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.
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