50-Meter Fiber Optic HDMI 2.0 for Large-Scale 4K Installations
The UNITEK C11072BK-50M 4K Fiber Optic HDMI Cable is designed for installations requiring high-resolution video and digital audio transmission across a substantial 50-meter distance.
As the longest length identified in the supplied C11072BK series, this model is particularly suitable for large conference halls, auditoriums, educational institutions, exhibition spaces, commercial buildings and professional audiovisual installations.
The cable uses active optical transmission technology, combining glass fiber signal transmission with HDMI connectivity for supported source and display equipment.
With a rated bandwidth of up to 18Gbps and support for 4K Ultra HD at 60Hz, it provides a practical connection for compatible HDMI 2.0 entertainment and presentation systems.
A 50-meter HDMI connection allows the source equipment to remain in a dedicated technical area while the receiving television, monitor or projector is installed much farther away.
For example, a presentation computer can remain inside an auditorium control room while its HDMI output is connected to a projector mounted near the stage.
Similarly, a multimedia player can connect to a compatible 4K display installed across a large exhibition hall without requiring the player to be positioned beside the screen.
The fiber optic design is intended to maintain signal integrity over the specified distance, making it a useful alternative to conventional passive copper HDMI cables for longer installations.
For projects requiring extended HDMI connectivity, the C11072BK-50M combines 4K video support, a slim cable body and practical long-distance transmission.
4K 60Hz Video with High-Speed 18Gbps HDMI 2.0
The UNITEK C11072BK-50M supports 4K Ultra HD video at 60Hz, allowing compatible HDMI source equipment to connect to supported 4K televisions, monitors and projectors.
With a resolution of 3840 × 2160 pixels, 4K Ultra HD provides greater image detail than Full HD when supported by the source content and receiving display.
The cable’s rated HDMI 2.0 bandwidth of up to 18Gbps accommodates supported high-resolution video formats.
Its listed 4:4:4 chroma capability is useful for compatible computer-to-display connections where fine text, graphical interfaces and detailed presentation content require accurate color reproduction.
These capabilities are relevant to several professional and entertainment applications:
- Compatible 4K movie and multimedia playback.
- High-resolution presentations on large commercial displays.
- Computer-to-projector connections across long distances.
- Supported gaming consoles connected to 4K televisions.
- Digital media playback in exhibition halls and meeting facilities.
- Educational presentations using ceiling-mounted projectors.
Actual resolution, refresh rate, chroma format and color depth depend on the source device, receiving display and HDMI bandwidth available for the selected video mode.
This model uses HDMI 2.0 with a rated bandwidth of 18Gbps. UNITEK C11085GY01-20M 8K Fiber Optic HDMI 2.1 Cable 20 Meter, 8K 60Hz, 4K 144Hz, 48Gbps, Dynamic HDR, eARC, VRR, ALLM, HDCP 2.3 for PS5 Xbox PC Projector – Black HDMI 2.1-only capabilities such as 4K at 120Hz are not specified.
HDR and Dolby Vision for Compatible 4K Content
The UNITEK C11072BK-50M supports HDR and Dolby Vision according to the supplied product specifications.
High Dynamic Range allows compatible displays to reproduce supported content with an expanded range of brightness and contrast.
Dolby Vision is an advanced HDR format supported by selected televisions, streaming devices, Blu-ray players and video content.
When the source equipment and receiving display support the required HDR format, the cable can carry the corresponding HDMI video signal.
This makes the 50-meter model suitable for compatible professional multimedia systems and large-screen home theater installations.
For example, a compatible streaming device or Blu-ray player can remain in an equipment rack while a 4K projector is installed at the opposite end of a large viewing area.
The extended cable length provides flexibility when planning the physical placement of audiovisual equipment.
Actual HDR functionality depends on the source content, HDMI output settings, playback equipment and display capabilities.
The cable does not independently enhance video resolution or add HDR functionality to unsupported devices.
ARC Audio, HDCP 2.2 and 3D Video Compatibility
The UNITEK C11072BK-50M supports Audio Return Channel, commonly known as ARC.
ARC allows compatible televisions and audio equipment to exchange supported audio through an appropriate HDMI connection.
For example, an ARC-enabled television may send supported audio to a compatible soundbar or AV receiver, depending on the connected equipment and system configuration.
The cable also supports HDCP 2.2, a digital content-protection standard used by compatible 4K playback equipment.
This feature is relevant when connecting supported streaming devices, Blu-ray players and protected-content sources to compatible televisions or projectors.
The supplied specifications additionally list support for 3D video formats.
These capabilities make the cable suitable for compatible entertainment and professional presentation systems that require digital video, audio connectivity and protected-content support.
ARC should not be confused with eARC. The supplied specifications confirm ARC, but do not identify eARC support for this HDMI 2.0 model.
Slim Glass Fiber Construction with 24K Gold-Plated Connectors
The UNITEK C11072BK-50M uses glass fiber technology for HDMI signal transmission across its 50-meter length.
Fiber optic transmission offers reduced susceptibility to electromagnetic interference compared with conventional electrical signal transmission, making it useful for longer cable installations.
The cable features 24K gold-plated HDMI connector contacts intended to resist oxidation during normal use.
Its alloy connector housings provide physical protection around the HDMI connections.
With an approximate outer diameter of 4.8 millimeters, the cable supports carefully planned routing behind displays, through suitable cable pathways and around professional AV equipment racks.
Its slim construction can simplify cable organization in commercial environments where multiple video and audio connections must be routed between different equipment locations.
Because the cable uses fiber optic technology, it should be handled carefully during installation.
Avoid excessive bending, crushing, pulling or twisting, especially when routing the cable around corners, through conduits or across long cable pathways.
The supplied specifications do not confirm a minimum bending radius or whether the connectors are reversible. Check the physical connector markings and manufacturer installation instructions before permanent installation.
Ideal Applications for a 50-Meter HDMI Connection
The 50-meter length is particularly useful for installations where the source equipment and receiving display are separated by a considerable distance.
- Large Auditoriums: Connect presentation computers in control rooms to compatible projectors or large displays near the stage.
- Conference Centers: Route HDMI signals from central equipment areas to presentation screens positioned across large meeting halls.
- Educational Institutions: Connect instructor computers to projectors in lecture halls, training centers and multipurpose classrooms.
- Exhibition Halls: Display compatible 4K multimedia content on screens installed away from the source equipment.
- Commercial Showrooms: Connect supported media players to remotely positioned televisions and presentation displays.
- Professional AV Equipment Racks: Keep computers, media players and other source equipment organized in dedicated technical areas.
- Large Home Theater Installations: Connect compatible Blu-ray players or streaming devices to projectors installed at a distance.
- Multimedia Event Spaces: Establish a direct HDMI connection between compatible presentation equipment across a 50-meter cable run.
Buy UNITEK C11072BK-50M 4K Fiber Optic HDMI Cable in Pakistan
The UNITEK C11072BK-50M provides a practical solution for users who need a 50-meter HDMI 2.0 connection supporting 4K at 60Hz, 18Gbps bandwidth, HDR, Dolby Vision, ARC and HDCP 2.2.
Its glass fiber transmission technology, slim 4.8mm cable body and 24K gold-plated HDMI contacts make it suitable for compatible professional AV, projector, commercial presentation and home theater systems.
Whether you are installing an auditorium projector in Karachi, connecting conference-room equipment in Lahore or planning a commercial display installation in Islamabad, this cable provides extended HDMI connectivity for supported 4K equipment.
Check the latest UNITEK C11072BK-50M Price in Pakistan and order from the Official UNITEK Store in Pakistan for a genuine UNITEK product.
Product Specifications
- Brand: UNITEK
- Model: C11072BK-50M
- Product Name: UNITEK 4K Fiber Optic HDMI Cable
- Product Type: Fiber Optic HDMI Cable
- Cable Length: 50 meters / approximately 164 feet
- HDMI Version: HDMI 2.0
- Maximum Rated Bandwidth: 18Gbps
- Maximum Listed Resolution: 4K Ultra HD at 60Hz
- 4K Resolution: 3840 × 2160
- Chroma Support: 4:4:4
- HDR Compatibility: HDR and Dolby Vision
- Audio Return Channel: ARC
- Content Protection: HDCP 2.2
- 3D Support: Yes, with compatible devices
- Transmission Medium: Glass fiber optic
- Connector Type: HDMI to HDMI
- Connector Plating: 24K gold-plated
- Connector Housing: Alloy
- Cable Outer Diameter: Approximately 4.8mm / 0.189 inches
- Color: Black
- Listed Dimensions: 94 × 54 × 20mm (dimension reference not specified in supplied information)
- Compatible Equipment: Blu-ray players, Apple TV, PS4, supported Xbox consoles, 4K UHD TVs, computers, monitors and projectors
- Available Series Lengths: 10m to 50m
- Warranty: Not specified in supplied product information
Important Notes
- HDMI Version: This model uses HDMI 2.0 with a rated bandwidth of 18Gbps, not HDMI 2.1 with 48Gbps.
- 4K Performance: 4K at 60Hz requires compatible HDMI source and display equipment.
- HDR Compatibility: HDR and Dolby Vision require suitable content and compatible playback and display devices.
- 4:4:4 Chroma: Availability at a particular resolution, refresh rate and color depth depends on the connected equipment and HDMI bandwidth.
- ARC Requirements: Both devices and the relevant HDMI ports must support ARC.
- HDCP 2.2: Protected 4K playback depends on compatibility throughout the HDMI connection.
- Fiber Optic Handling: Avoid excessive bending, crushing, twisting or pulling during installation.
- Connector Orientation: Check the cable’s physical connector markings and manufacturer instructions before permanent installation.
- Concealed Installation: Test the complete HDMI connection before routing the cable through walls or ceilings. Confirm any applicable in-wall cable-rating requirements.
- Model Length: This listing is specifically for the 50-meter C11072BK-50M variant.
What’s in the Box
- HDMI Cable: 1 × UNITEK C11072BK-50M 4K Fiber Optic HDMI Cable, 50 meters – Black
Frequently Asked Questions
Q1: Does the UNITEK C11072BK-50M support 4K at 60Hz?
Yes. The supplied specifications confirm 4K Ultra HD at 60Hz with HDMI 2.0 bandwidth up to 18Gbps. UNITEK C11085GY01-80M 8K Fiber Optic HDMI 2.1 Cable 80 Meter, 8K 60Hz, 4K 144Hz, 48Gbps, Dynamic HDR, eARC, VRR, ALLM for Projector, Gaming and Professional AV – Black Compatible source and display equipment is required.
Q2: Is this the 50-meter version of the UNITEK 4K Fiber Optic HDMI Cable?
Yes. The C11072BK-50M is the 50-meter version of the UNITEK C11072BK series, measuring approximately 164 feet.
Q3: Can this cable connect a Blu-ray player or Apple TV to a projector?
Yes. The supplied product information identifies Blu-ray players, Apple TV and projectors among compatible equipment categories. The devices must support the required HDMI video format.
Q4: Does the UNITEK C11072BK-50M support HDR and Dolby Vision?
Yes. HDR and Dolby Vision are listed among the supported features. UNITEK C11085GY01-60M 8K Fiber Optic HDMI 2.1 Cable 60 Meter, 8K 60Hz, 4K 144Hz, 48Gbps, Dynamic HDR, eARC, VRR, ALLM for TV, Gaming and Projector – Black Compatible content, source equipment and displays are required.
Q5: Why choose fiber optic HDMI for a 50-meter connection?
Fiber optic HDMI technology is designed for high-speed signal transmission over longer distances and offers reduced susceptibility to electromagnetic interference. It is useful for large rooms and professional AV installations.
Q6: Does this 50-meter HDMI cable support ARC audio?
Yes. ARC is listed in the supplied specifications. Audio return functionality requires compatible ARC-enabled HDMI ports and equipment.
Q7: Can I use this cable with a PlayStation 4 or Xbox console?
Yes. The supplied product information lists PS4 and Xbox compatibility. UNITEK C11085GY01-30M 8K Fiber Optic HDMI 2.1 Cable 30 Meter, 8K 60Hz, 4K 144Hz, 48Gbps, Dynamic HDR, eARC, VRR, ALLM for Gaming, TV and Projector – Black Actual video resolution and refresh rate depend on the specific console and connected display.
Q8: Does this HDMI cable support 4K at 120Hz or 8K video?
No. The supplied specifications identify HDMI 2.0, 18Gbps bandwidth and a maximum listed resolution of 4K at 60Hz. Support for 4K at 120Hz or 8K is not specified.
Q9: Can I install this 50-meter cable through walls or ceilings?
Its slim 4.8mm cable body can help with routing, but careful handling is essential. Test the complete HDMI connection before concealed installation and confirm that the cable meets applicable installation requirements.
Q10: What comes in the package, and is a warranty included?
The supplied package information lists one UNITEK 4K Fiber Optic HDMI Cable. A user manual and specific warranty period are not confirmed in the provided details, so these should be verified with the seller.
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