Hdmi 1.4 Specification Pdf Download

HDMI 1.4 Specification

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HDMI 1.4 Allows For:

Internet connection sharing
Device-to-device content distribution
Enables recording over HDMI
Enables current and future IP-based applications such as DLNA, UPnP, IPTV, LiquidHD and others
All over a single HDMI cable

HDMI 1.4 Defines New Cables:

Standard HDMI Cable with Ethernet
High Speed HDMI Cable with Ethernet

HDMI ETHERNET CHANNEL

The HDMI 1.4 specification adds a data channel to the HDMI connection, enabling high-speed, bi-directional communication. Connected devices that include this feature can send and receive data via 100 Mb/sec Ethernet, making them instantly ready for any IP-based application. The HDMI Ethernet Channel allows internet-enabled HDMI devices to share an internet connection via the HDMI link, with no need for a separate Ethernet cable. It also provides the connection platform that will allow HDMI-enabled components to share content between devices.

HDMI 1.4 Allows Consolidation Of

HD video, audio, and data in a single cable
Enables high speed bi-directional communication
Enables IP-based applications over HDMI
Transfer speeds up to 1 00Mbps

AUDIO RETURN CHANNEL

The new specification adds an audio channel that will reduce the number of cables required to deliver audio upstream from a TV to an A/V receiver for processing and playback. In cases where a TV features an internal content source, such as a built-in tuner or DVD player, the Audio Return Channel allows the TV to send audio data upstream to the A/V receiver via the HDMI cable, eliminating the need for an extra cable.

HDMI 1.4 Adds

An audio channel that enables upstream audio connections via HDMI
Simplifies the audio connection between the TV and Audio/Video Receiver
Helps reduce yet another cable within the home

3D TV FORMATS

The 1.4 version of the specification defines common 3D formats and resolutions for HDMI-enabled devices, enabling 3D gaming and other 3D video applications. The specification standardizes the input/output portion of the home 3D system, facilitating 3D resolutions up to dual-stream 1080p.

HDMI 1.4 Supports

Many 3D Techniques

Full side-by-side
Half side-by-side
Frame alternative
Field alternative
Line alternative
Left + Depth
Left + Depth + Gfx + Gfx Depth

HDMI 3D TV

4K RESOLUTION SUPPORT

The new specification enables HDMI devices to support extremely high HD resolutions, effectively four times the resolution of a 1080p device. Support for 4K allows the HDMI interface to transmit digital content at the same resolution as the state-of-the-art Digital Cinema systems used in many movie theaters.

HDMI 1.4 Enables a

Heightened Viewing Experience

Support for 4K x 2K Resolution

Same resolution as many state of the art digital theaters

Up to 4 times the resolution of 1080p

3840 x 2160 24Hz |25Hz |30Hz

4096 x 2160 24Hz

HDMI 1.4 CABLE ALLOWS FOR 4K RESOLUTION

EXPANDED SUPPORT FOR COLOR SPACES

HDMI now supports color spaces designed specifically for digital still cameras, enabling more accurate color rendering when viewing digital photos. By supporting sYCC601, Adobe�RGB, and Adobe�YCC601, HDMI display devices are capable of displaying more accurate, life-like colors when connected to a digital camera.

HDMI 1.4 Gives M ore Accurate Life-Like Colors

Support for Additional Color Spaces

Supports digital still camera (DSC) -specific color spaces

sYCC601

AdobeRGB

AdobeYCC601

Enables HDTV's to reproduce the rich, natural, lifelikecolors from digital still cameras (DSC)

Enables consistencyand accuracy between DSCs and HDTVs

HDMI Micro Connector (Type D)

The HDMI Micro Connector is a significantly smaller 19-pin HDMI connector supporting up to 1080p resolutions for portable devices such as cell phones, portable media players, and digital cameras. This new connector is approximately 50% smaller than the size of the existing HDMI Mini connector.

hdmi connectors

HDMI Micro Connector (Type D)

In addition to the three connector types already defined in previous versions of the HDMI standard, the HDMI 1.4 specification introduces a new "Type D" connector designed for cell phones, pocket cameras, and other portable devices where space is at a premium.

Roughly the size of a Micro USB connector, it packs all the power and functionality of an HDMI link into a tiny form factor. Featuring a full nineteen-pin array like other HDMI connectors, the HDMI Micro Connector can handle video signals up to 1080p, bringing state-of-the-art HD resolutions to the realm of handheld devices.

This new connector is approximately 50% smaller than the size of the existing HDMI Mini Connector.

Automotive Connection System (Type E)

The Automotive Connection System is a cabling specification designed to be used for in-vehicle HD content distribution. The HDMI 1.4 specification provides a solution designed to meet the rigors and environmental issues commonly found in automobiles, such as heat, vibration and noise. Using the Automotive Connection System, car manufacturers now have a viable solution for HD distribution within a vehicle.

Cablek manufactures custom HDMI cable assemblies including

HDMI HIGH SPEED v1.4 Cable with Ethernet

HDMI to DVI

HDMI to HDMI

HDMI long length cables

HDMI to micro HDMI cables

Custom HDMI Cable Assemblies

HDMI long length extension cables

HDMI to DVI + 3.5mm Audio Cable

HDMI adapters and HDMI wall plates

HDMI HDTV/HDCP Equalizer Booster

FullHD HDMI 1.3b 720p/1080p HDTV Extender Kit