80-Meter Active Optical HDMI 2.1 for Large-Scale AV Systems
The UNITEK C11085GY01-80M 8K Fiber Optic HDMI Cable is designed for installations requiring high-bandwidth video and audio transmission across an 80-meter distance. UNITEK C11072BK-20M 4K Fiber Optic HDMI 2.0 Cable 20 Meter, 4K 60Hz, 18Gbps, HDR, Dolby Vision, ARC, HDCP 2.2 for TV, Projector and Gaming – Black Its extended length makes it suitable for large auditoriums, conference centers, educational institutions, commercial buildings and professional audiovisual environments.
Unlike conventional passive HDMI cables that can face transmission challenges over substantial distances, this Active Optical Cable uses fiber optic technology to carry high-speed HDMI signals across the specified cable length.
With a rated bandwidth of up to 48Gbps, the cable supports compatible 8K video, high-refresh-rate 4K content and advanced HDMI audio applications.
An 80-meter HDMI connection allows source equipment to remain in a central equipment rack or control room while the receiving projector, monitor or display is positioned much farther away.
For example, a presentation computer can remain in a technical control area while transmitting its HDMI output to a projector in a large auditorium. Similarly, a media player can connect to a commercial display installed across a spacious exhibition hall.
The active optical design is intended to maintain signal integrity over the specified distance without requiring a separately listed external HDMI signal booster.
For projects requiring an extended HDMI connection, the C11085GY01-80M combines long-distance transmission, HDMI 2.1 capabilities and a slim directional cable design.
8K 60Hz and 4K 144Hz with Dynamic HDR
The UNITEK C11085GY01-80M supports a maximum listed resolution of 8K at 60Hz, providing connectivity for compatible HDMI 2.1 source and display equipment.
The supplied specifications also list 4K at 120Hz and up to 144Hz for compatible high-refresh-rate displays.
Its advanced video capabilities include:
- Dynamic HDR: Supports compatible dynamic high-dynamic-range video signaling.
- HDR10 and HDR10+: Listed compatibility with supported HDR content and display equipment.
- Dolby Vision: Supports the listed Dolby Vision signaling format with compatible devices.
- HLG: Supports Hybrid Log-Gamma HDR content.
- 12-Bit Color: Listed support for compatible high-color-depth video formats.
- BT.2020: Supports the specified wide-color-gamut video standard.
- 4:4:4 RGB: Listed compatibility with full-chroma RGB video signals.
- DSC: Display Stream Compression support according to the supplied specifications.
These features make the cable suitable for compatible high-resolution media playback, digital presentations, professional display systems and gaming applications.
Actual resolution, refresh rate, color depth and HDR functionality depend on the HDMI source, receiving display and overall system configuration.
The cable is also listed as backward compatible with HDMI 2.0b and earlier supported HDMI versions.
HDMI 2.1 Gaming Features for Extended-Distance Displays
The C11085GY01-80M supports several HDMI 2.1 technologies designed for compatible gaming systems and high-refresh-rate displays.
Variable Refresh Rate allows supported graphics devices and monitors to coordinate refresh timing, helping reduce visible screen tearing.
Auto Low Latency Mode allows compatible equipment to select an appropriate low-latency display setting.
Quick Frame Transport and Quick Media Switching are also included among the listed HDMI features.
Combined with the supplied 4K at 120Hz and up to 144Hz capabilities, these technologies make the cable suitable for compatible PlayStation 5, Xbox Series X/S and gaming PC installations.
The 80-meter length can be particularly useful for gaming arenas, simulation facilities, entertainment venues and specialized installations where the gaming computer or console is located in a separate equipment area.
Actual gaming performance depends on the connected devices, HDMI port capabilities, supported display refresh rates and software settings.
eARC Audio and HDCP 2.2/2.3 Compatibility
The UNITEK C11085GY01-80M supports Enhanced Audio Return Channel, commonly known as eARC, according to the supplied product specifications.
eARC allows compatible HDMI entertainment systems to exchange supported high-quality audio between televisions and connected audio equipment.
The supplied specifications also list support for up to 32 uncompressed audio channels, making the cable suitable for compatible multi-channel audio applications.
HDCP 2.2 and HDCP 2.3 compatibility is listed for supported protected video content and playback equipment.
These capabilities are relevant to compatible AV receivers, televisions, Blu-ray players, multimedia devices and professional AV equipment.
For larger installations, the 80-meter cable length provides flexibility when source equipment and receiving displays are positioned in separate rooms or technical areas.
Because this is a directional active optical cable, connector orientation and HDMI port requirements must be considered when planning an eARC installation.
Actual audio functionality and protected-content playback depend on the connected equipment and system configuration.
Slim Construction for Professional Cable Routing
The UNITEK C11085GY01-80M features a slim cable body with an outer diameter of approximately 4.6 millimeters.
Its specified minimum bending radius is 10 millimeters, supporting carefully planned routing through restricted spaces while avoiding excessive cable bending.
The cable includes 24K gold-plated HDMI connector contacts, zinc metal alloy connector housings and hybrid shielding intended to reduce electromagnetic interference.
Its active optical construction is especially useful for longer HDMI connections where conventional short-distance cabling is impractical.
The HDMI connectors are clearly labeled for directional operation:
- Source End: Connects to the HDMI output of the transmitting device, such as a computer, gaming console, Blu-ray player or media source.
- Display End: Connects to the receiving HDMI equipment, such as a compatible television, monitor or projector.
Correct connector orientation is essential because the cable is not designed for reversible signal transmission.
The 80-meter length supports several professional applications:
- Large Auditoriums: Connect presentation computers to compatible projectors and large displays.
- Conference Centers: Route HDMI signals from central control rooms to remotely positioned screens.
- Educational Campuses: Connect computers and media systems to lecture hall projection equipment.
- Exhibition Halls: Link supported media players to commercial display systems.
- Broadcast and Event Venues: Carry HDMI signals between compatible stage, studio and presentation equipment.
- Gaming and Simulation Facilities: Connect gaming computers to supported displays positioned away from the source.
- Commercial AV Systems: Route HDMI through carefully planned cable pathways in large buildings.
Buy UNITEK C11085GY01-80M 8K Fiber Optic HDMI Cable in Pakistan
The UNITEK C11085GY01-80M provides a practical solution for users who need high-bandwidth HDMI connectivity across 80 meters.
Its combination of rated 48Gbps HDMI 2.1 bandwidth, 8K at 60Hz, listed 4K at up to 144Hz, Dynamic HDR, eARC, VRR and HDCP 2.2/2.3 compatibility makes it suitable for compatible professional AV, home theater and gaming installations.
The slim active optical design is particularly useful for large commercial buildings, conference centers, auditoriums and projector installations where the HDMI source and receiving display are separated by a considerable distance.
Check the latest UNITEK C11085GY01-80M Price in Pakistan and order from the Official UNITEK Store in Pakistan for a genuine UNITEK product with the stated 12-month warranty.
Product Specifications
- Brand: UNITEK
- Series: C11085GY01
- Model: C11085GY01-80M
- Product Type: Active Optical Fiber Optic HDMI Cable
- Cable Length: 80 meters / approximately 262 feet
- Color: Black
- HDMI Version: HDMI 2.1
- Maximum Rated Bandwidth: 48Gbps
- Maximum Listed Resolution: 8K at 60Hz
- 4K Refresh Rate Support: 4K at 120Hz and up to 144Hz according to supplied specifications
- Color Depth: Up to 12-bit as listed
- Color Formats: 4:4:4 RGB and BT.2020
- HDR Compatibility: Dynamic HDR10, HDR10+, HLG and Dolby Vision
- Audio Features: eARC and up to 32 uncompressed audio channels
- Gaming Technologies: VRR, ALLM, QFT and QMS
- HDCP Compatibility: HDCP 2.2 and HDCP 2.3
- Additional Video Features: 3D and DSC
- Backward HDMI Compatibility: HDMI 2.0b and earlier supported versions
- Connector Type: HDMI male to HDMI male
- Connector Plating: 24K gold-plated
- Connector Housing: Zinc metal alloy
- Shielding: Hybrid EMI/RFI shielding
- Cable Outer Diameter: 4.6 millimeters / 0.18 inches
- Specified Minimum Bending Radius: 10 millimeters / 0.39 inches
- Transmission Technology: Active Optical Cable
- Connection Direction: Source to Display
- External Signal Booster: Not listed as required
- Compatible Display Categories: 8K TVs, 4K TVs, monitors and projectors
- Compatible Source Categories: Gaming consoles, PCs, Blu-ray players and supported HDMI AV equipment
- Warranty: 12 months in Pakistan
Important Notes
- Directional Connection: Connect the Source end to the transmitting HDMI device and the Display end to the receiving equipment. The connectors are not interchangeable.
- Maximum Video Performance: 8K at 60Hz and high-refresh-rate 4K require compatible HDMI source and display equipment.
- Gaming Features: VRR, ALLM, QFT and QMS depend on the capabilities of the connected devices.
- HDR Compatibility: Dolby Vision, HDR10+, HLG and other HDR modes require suitable source content and display support.
- eARC Requirements: Audio return functionality depends on compatible HDMI ports, devices and system configuration.
- Fiber Optic Handling: Avoid excessive bending, crushing, pulling or twisting. Maintain the specified minimum bending radius.
- Concealed Installation: Test the cable with the intended equipment before installing it inside walls, ceilings or conduits.
- Installation Distance: Confirm the required routing distance before selecting the 80-meter variant.
- Actual Performance: Available video and audio features depend on the complete HDMI connection and device capabilities.
What’s in the Box
- HDMI Cable: 1 × UNITEK C11085GY01-80M 8K Fiber Optic HDMI Cable, 80 meters – Black
- Documentation: 1 × User Manual
Frequently Asked Questions
Q1: Does the UNITEK C11085GY01-80M support 8K at 60Hz?
Yes. UNITEK C11072BK-10M 4K Fiber Optic HDMI 2.0 Cable 10 Meter, 4K 60Hz, 18Gbps, HDR, Dolby Vision, ARC, HDCP 2.2 for TV, Projector and Gaming – Black The supplied specifications list 8K at 60Hz with HDMI 2.1 bandwidth up to 48Gbps. Compatible HDMI source and display equipment is required.
Q2: Can this 80-meter HDMI cable support 4K at 120Hz gaming?
Yes. The supplied specifications include 4K at 120Hz and up to 144Hz. Actual performance depends on the gaming device, display and HDMI settings.
Q3: Is the cable compatible with PS5 and Xbox Series X?
The supplied product information lists compatibility with PlayStation 5 and Xbox Series X/S. UNITEK C11086GY01 8K Gaming HDMI 2.1 Cable 2 Meter, 8K 60Hz, 4K 120Hz, 48Gbps, Dynamic HDR, HDCP 2.3, ARC for PS5, Xbox, PC and 8K TV – Black Supported video formats and gaming features depend on the connected console and display.
Q4: Why choose fiber optic HDMI for an 80-meter connection?
Active optical technology is designed for high-bandwidth HDMI transmission over longer distances, making it useful for large venues, projectors and professional AV installations.
Q5: Does the UNITEK C11085GY01-80M support eARC?
Yes. eARC is listed among the supported features. The connected HDMI ports and audio equipment must support the required configuration.
Q6: Is this 80-meter fiber optic HDMI cable directional?
Yes. The Source connector connects to the transmitting HDMI device, while the Display connector connects to the receiving equipment. UNITEK C11072BK-30M 4K Fiber Optic HDMI 2.0 Cable 30 Meter, 4K 60Hz, 18Gbps, HDR, Dolby Vision, ARC, HDCP 2.2 for TV, Projector and Professional AV – Black Correct orientation is essential.
Q7: Can I install this cable inside walls or ceilings?
Its slim 4.6mm outer diameter supports carefully planned cable routing. Maintain the specified 10mm minimum bending radius and follow applicable installation requirements.
Q8: Does this HDMI cable support Dolby Vision and HDR10+?
The supplied specifications list Dolby Vision, HDR10+, HDR10 and HLG compatibility. Actual HDR playback requires compatible source content and display equipment.
Q9: Can I use this HDMI 2.1 cable with older HDMI devices?
Yes. The cable is listed as backward compatible with HDMI 2.0b and earlier HDMI versions. Available video and audio capabilities will be limited by the connected equipment.
Q10: What warranty is provided for the UNITEK C11085GY01-80M in Pakistan?
The supplied product information states a 12-month warranty in Pakistan. Coverage terms, eligibility and claim requirements should be confirmed with the seller at the time of purchase.
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