The HDMI 1.4 interface will not only support high resolutions, but will also ensure the connected devices with access in local network with 100 Mbit/s speed.
On this week HDMI certification organ reported the basic update of HDMI 1.4 standard, and also promised to publish the official specifications of interface before 30 June, 2009. If we consider that usual HDMI 1.4 cables will be divided into two forms depending on the supported resolution (up to 1080i or more than 1080p), potential user will have to select between four varieties of cable.
HDMI Interface in the previous versions allowed to transfer sound on one cable with video signal, and in 1.4 specification appeared the opposite sound transmission channel . It allows, in particular, to transfer sound from the television set to the video recording device by the HDMI cable when antenna cable is connected only to the television set.
High-speed HDMI cable now will be able to support image transmission with 3840 X 2160 and 4096 X 2160 resolution and the refresh rate frequency l 24 Hz. For digital cameras is provided the support of color profiles sYCC601, Adobe RGB and AdobeYCC601. For mobile devices was proposed a new micro HDMI, which has twice smaller sizes in comparison with mini HDMI, but it supports 1080p. Finally, within the HDMI 1.4 specifications will be proposed new cable types and connector for use in automobiles entertaining systems. Related Products :
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