- New Arrival
- High Performance 8K HDMI Extension for Modern Displays
- Smooth Gaming with High Refresh Rate Support
- Reliable Signal Transmission and Durable Design
- Plug and Play HDMI Compatibility
Unitek C11091A 3M 8K HDMI 2.1 Extension Cable
CAB-HDMI-MF-EXT-3M
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- High Performance 8K HDMI Extension for Modern Displays
- Smooth Gaming with High Refresh Rate Support
- Reliable Signal Transmission and Durable Design
- Plug and Play HDMI Compatibility
R153 incl. VAT
R134 excl. VAT
IN STOCK at EXTERNAL supplier. If ordered before 10AM: DELIVERED next business day (main centres) or 3-5 business days (regional areas or large items) COLLECTION from GeeWiz available Same Day (approx 4:30pm)
Or as low as R51 over 6 months interest-free, using your existing credit card. How it works
CAB-HDMI-MF-EXT-3M
Unitek 8K HDMI extension cable - 3m
Overview Summary:
The Unitek 8K HDMI Extension Cable 3m is designed to extend your HDMI connection while maintaining exceptional audio and video quality. With support for resolutions up to 8K at 60Hz, 4K at 120Hz, and a 48Gbps bandwidth, it delivers smooth, high-resolution performance for gaming, streaming, home theatre systems, and professional displays. Durable gold-plated connectors and plug-and-play operation make installation quick and reliable.
Whether you're upgrading your entertainment setup or extending connections in the office, this HDMI 2.1 extension cable offers dependable performance with broad compatibility across TVs, gaming consoles, media players, projectors, and PCs. Buy now and shop now for a premium HDMI extension solution built for modern high-resolution devices.
What tier does this fall into?
Premium
What is this best for?
Extending HDMI connections, 8K video output, 4K 120Hz gaming, home theatre systems, streaming devices, TVs, monitors, projectors, AV receivers, office presentations
Overview:
UNITEK Ultra Stream 8K HDMI Extension Cable 3m C11091A-3M
The UNITEK Ultra Stream 8K HDMI Extension Cable is designed to extend HDMI connections while maintaining high-quality video and audio performance. Supporting up to 8K@60Hz and 4K@120Hz resolution, this 3 metre HDMI extension cable delivers smooth playback, high refresh rates, and reliable signal transmission for gaming, home entertainment, and professional display setups.
With a 48Gbps bandwidth capacity and durable construction, the UNITEK C11091A-3M HDMI extension cable provides the performance needed for modern HDMI devices. Its gold-plated connectors help ensure stable connections, while wide compatibility makes it suitable for TVs, gaming consoles, streaming devices, PCs, projectors, and other HDMI-enabled equipment.
Description:
The UNITEK 8K HDMI Extension Cable extends your existing HDMI connection without compromising picture quality or audio performance. Supporting advanced HDMI 2.1 capabilities, HDR10+, Dolby Atmos, 3D video, and HDCP 2.3, it delivers an immersive viewing experience with vibrant colours, enhanced contrast, and smooth motion. The plug and play design allows quick installation without drivers, making it a convenient solution for upgrading entertainment systems, gaming stations, and office displays.
Features:
High Performance 8K HDMI Extension for Modern Displays
Built for high-resolution applications, the UNITEK Ultra Stream HDMI extension cable supports 8K UHD resolution at 60Hz and 4K resolution at 120Hz. The high bandwidth design supports detailed visuals, smooth movement, and responsive performance for demanding applications such as gaming, streaming, and professional presentations.
The cable supports a maximum resolution of 7680 x 4320 and provides up to 48Gbps data transfer speeds, helping maintain a stable connection between HDMI source devices and displays.
Key performance highlights include:
- 8K@60Hz and 4K@120Hz video support
- 48Gbps ultra-high-speed data transmission
- HDR10+ and dynamic HDR support
- Dolby Atmos and 3D audio/video compatibility
- HDCP 2.3 support for protected content playback
Smooth Gaming with High Refresh Rate Support
The UNITEK C11091A-3M HDMI extension cable is ideal for gaming setups where speed and responsiveness matter. Support for 120Hz refresh rates at 4K resolution helps deliver smoother motion and improved gameplay clarity.
Advanced gaming technologies including Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), Quick Media Switching (QMS), and Quick Frame Transport (QFT) help reduce lag and improve overall responsiveness when connected to compatible devices.
Reliable Signal Transmission and Durable Design
Designed for consistent performance, this 3 metre HDMI extension cable features a 6.5mm outer cable diameter for improved durability and everyday reliability. Gold-plated connectors provide a secure connection and help resist corrosion over long-term use.
The high-speed construction ensures stable transmission of high-resolution video and multi-channel audio signals, making it suitable for entertainment rooms, gaming areas, meeting rooms, and professional display environments.
Plug and Play HDMI Compatibility
The UNITEK Ultra Stream 8K HDMI Extension Cable requires no additional software or drivers. Simply connect the cable between your HDMI devices and enjoy easy access to mirror or extended display modes.
Compatible devices include:
- 8K and 4K televisions
- Gaming consoles including PS5, PS4, Xbox Series devices and Xbox One models
- Blu-ray players and streaming media players
- AV receivers and HDMI switch boxes
- Desktop PCs, laptops, and projectors
- VR headsets and other HDMI-enabled devices
Important Connection Guidelines
For the best performance, use an 8K HDMI cable rated at 30AWG when connecting additional HDMI cables.
Connection length recommendations:
For 0.5m to 2m extension versions, the connected HDMI cable length should not exceed 2m.
For the 3m HDMI extension cable version, the connected HDMI cable length should not exceed 1m.
Following these guidelines helps maintain reliable 8K performance and prevents signal quality issues.
Technical Details
- Product name: UNITEK Ultra Stream 8K HDMI Extension Cable
- Part Number / SKU: CAB-HDMI-MF-EXT-3M
- Model Number: C11091AGY01-3M
- Cable Length: 3 metres
- Cable Outer Diameter: 6.5mm
- Maximum Resolution: 8K@60Hz
- Supported Refresh Rate: Up to 4K@120Hz
- Bandwidth: 48Gbps
- Connector Type: HDMI male to HDMI female extension
- Connector Finish: Gold plated
- Installation: Plug and play
What tier does this fall into?
Premium 8K HDMI extension cable designed for high-bandwidth video and audio applications.
What is this best for?
Ideal for gaming setups, 8K and 4K home entertainment systems, office presentations, projectors, streaming devices, PCs, AV equipment, and professional display installations.
- Returns Policy
-
Return of merchandise (RMA) and Warranty
We want you to be happy with the purchase you have made from us. If you are not completely satisfied, you may return the product to us and we will either refund, credit, repair/replace it, subject to the below terms and conditions.
You can return purchases for a refund (excl shipping). Please notify us within 7 days and ensure item is ready maximum 10 days after delivery date.
Please ensure to log your return request within 7 days of receipt of your item. Please ensure to select the correct reason for return:
- Changed my mind / Item exchange
- Faulty on arrival
- Incorrect item received
All items are covered by a 12 month warranty (unless otherwise stated) which will be honoured directly by GeeWiz. All products will either be replaced/repaired/refunded depending on stock availability. Products will require evaluation by GeeWiz before a warranty claim can be accepted.
Should the item being returned for assessment be found to be in good working order, unfortunately, there will be a collection fee that will apply.
The collection fees are as follows:
- For returns on items that were sent with free shipping: R198
- For returns that had a surcharge, the same surcharge will apply for collection.
Please log your return on your account, under the returns manager.
We do not reimburse your fee to ship to us, but we will pay for return shipping if the item is subject to replacement. If the item you wish to return was ordered incorrectly / is no longer required / you have changed your mind, there is a collection fee that will be charged (please refer to the above) and this will be deducted from the refund amount once the supplier has credited us. Please note GeeWiz will only cover return shipping of a faulty unit within 6 months of purchase, after which, a shipping fee (starting from R198) will be applicable to you for the return of the unit.
Any disputes relating to ordered items being short/incorrectly shipped will only be entertained if reported to GeeWiz within 3 days of delivery/collection.
Refunds are subject to inspection of item(s) - in some cases, items will need to be sent to supplier for evaluation and testing. This can take up to 15 working days. Once a refund has been approved, this may take 3 - 5 business days to be processed.
ALL returns are subject to up to a 30% restocking fee if item is no longer in BRAND NEW condition or if item seal/packaging has been broken.
Please re-package safely and include all original product packaging.
All software products are unfortunately not eligible for credit or refund once purchased.
After the 6-month period, you will no longer be eligible and won't be able to receive a refund. We can however replace or repair depending on the outcome after our team of professionals has inspected the product.
Should a warranty sticker not be present on an item, the warranty is immediately null and void.
Batteries are covered under warranty, but please note that GEL, AGM and LEAD ACID have limited cycle runs. These are typically around 200 cycles and may run out before the end of the warranty. Once the cycles have been depleted, it means the battery has reached the end of life and will no longer be a warranty claim.
GeeWiz reserves the right to refuse a refund if the item is damaged from misuse, items are missing, or if the product is altered in any way.
GeeWiz or its affiliates are not responsible for damage or loss of any kind that may occur as a result of using or misusing any product purchased from us.
The warranty will no longer be valid, and GeeWiz will not be responsible for damage or injury of any kind resulting from:
- Electricity fluctuations and surges, lightning strikes, faults in the building wiring, faulty installations, and improper use of controls
- Failure to use the product in accordance with the operating instructions and or general misuse and or abuse
- Damage caused by a superior force (vis major) or if the product has been infested with insects or pests
- If the product is physically damaged after it left the store
- If water or liquid caused the damage to the product
- If the warranty seal is tampered with
- Any repair or tampering by an unauthorised person or attempt to repair or tamper with the equipment, or use of parts not supplied by authorised agents, or alterations or modification to the equipment shall render the warranty null and void.
For hygiene purposes.
Please note we cannot accept returns for apparel that has been worn, stained, frayed, or otherwise shows signs of use.
We can only accept returns for items that are damaged upon receipt or are faulty.
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