Technology

8K is the next wave of high-resolution video and is double the vertical and horizontal resolution of Ultra HD/4K at 7680×4320. There are 33.2 million pixels (33.2 megapixels) in an 8K image.

This icon needs to be broken into a couple explanations, 4K refers to the native resolution of 4K, as described in the icon above. 60Hz refers to the how many frames are shown per second. There are many frame rates, but most common are 24, 25, 30, 50, and 60. The higher the frame rate, the more data. As an example, HDMI 1.4 could handle Ultra HD/4K with 4:4:4 24Hz, as the bitrate 8.91 gigabits/second (Gbps). The same signal at 60Hz comes in at 17.2 Gbps.

4:4:4 refers to the colour compression scheme, called chroma subsampling. Without getting too detailed 4:4:4 means there is no colour compression, thus providing pristine colour accuracy. Other options are 4:2:0 and 4:2:2 colour compression. For more information on chroma subsampling, head over to https://en.wikipedia.org/wiki/Chroma_subsampling

18 Gbps is based on the HDMI 2.0 standard, which was released in 2013. This means that the cable is capable of handling 18 billion bits per second.

HDR stands for High Dynamic Range. HDR is a newer advancement in television which enables displays to show a greater range between the black and white levels on a display (called dynamic range). The greater the dynamic range, the more detail one can see in an image. There are various versions of HDR and each one has its pros and cons. The most common forms are HDR10, HDR10+, DolbyVision

ARC, or Audio Return Channel, is a feature that started in HDMI 1.4 and allows for audio to transmit from a television to a receiver or other device, as opposed to only sending audio from a source such as a Blu-Ray player to a television or receiver. This is a very useful feature for those “cutting the cord” where off air antennas are used or built-in streaming applications such as Netflix, which allows for a better listening experience by bypassing television speakers, which are usually substandard quality.

Product outline
- DPL Labs certified for 18Gbps applications, supporting 4K60 HDR or 8K/30 4:2:0 resolutions
- Lightweight ABS connector assembly with gold-plated HDMI connector rated for 1kg retention force.
- Active Optical technology with no external power dependencies, works just like a normal passiveHDMI cable.
- Reinforced internals for superior flexibility and pull strength during installation
- Every cable individually production tested.
- Highly flexible, UL CMG fire-rated jacket perfect for almost every installation.
- 2 Year warranty
Application

Data Rate: Up to 18.2Gbps (TMDS mode)
Video Resolution: Up to 8K (7680 x 4320) / 10K (10240 x 4320)
Video Refresh Rate: Up to 240 frames per second
Colour Depth: Up to 16 bits
Colour Formats: RGB 4:4:4 / Y’C_BC_R 4:2:2 / Y’C_BC_R 4:2:0
Content Protection: Up to HDCP 2.2 supported
Audio Sample Rate / Channel: Up to 192KHz
Audio Sample Size: Up to 24 bits
Audio Channels: Up to 32 channels
Audio Formats Supported: DTS Master, DTS:X, Dolby TrueHD, Dolby Atmos
Auxiliary HDMI Features Supported: Consumer Electronic Control (CEC), Auto Lip-Sync Correction, Audio Return Channel (ARC), Enhanced Audio Return Channel (eARC), High Dynamic Range (HDR)
Technical info

HDMI CERTIFICATION 10.0m – 20.0m ACTIVE OPTICAL

DPL Labs Certified Data Rate: 6.0Gbpsc, 17.82Gbps aggregate
Supported Data Rate: > 6.0Gbpsc,17.82Gbps (4K UHD)
Supported HDMI Clock: 27-340MHz

MECHANICAL

Cable Diameter: 4.70mm±0.15mm / 0.19” Ø
Mounting Length: 50.0mm/1.96”
Cable Bend Radius: 20.0mm/0.78”
Retention Force (nom): ≥ 9.8N (1kg / 2.2lbs) +10/-5%

CONSTRUCTION

TDMS: OM3 (50/125) optical fibre
Conductors: Tinned copper, 32-26AWG
Insulation on TMDS: CMG Composite Polymer
Insulation on 4C + HEAC Pairs: FEP / FRPVC
Shielding Overall: AL/Mylar
Cable Jacket Material: CMG FRPVC Composite, 10-20m lengths
HDMI Connector Shell: Premium Gauge folded steel, 1µ” 24K Gold-plated
HDMI Connector Pins: Solid OFC, 15µ” 24K Gold-plated
Active Technology: Directional, In-shell Optical Light Engine
Termination: Contactless IR induction soldering
HDMI Backshells: ABS front shell with PVC injection moulded boot and strain relief
Warranty

The Kordz PRO³ Active Optical HDMI Cable is backed by our 2 Year Product Guarantee.
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PRO3 Active Optical HDMI Cable

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Kordz PRO3 Active Optical 18Gbps HDMI Cables are expertly designed for professional AV integrators, providing a hassle-free installation experience with compact, gold-plated 1kg retention HDMI connectors, and a flexible fire-rated cable. DPL certified to support 18Gbps 4K60 HDR from 10m to 30m, they’re backed by the Kordz promise of ‘Connectivity Assured’.