While the DVI standard limits TMDS clock rates up to 165MHz, the HDMI 1.4 specification allows TMDS clock rates up to 297MHz, enabling the support of 1080p 3D at 60Hz, or Ultra HD (4K x 2K) up to 30Hz frame rate.
ENGADGET: VESA outs latest DisplayPort Dual-Mode 1.1 standard with 4K HDMI support
Among several refinements to improve interoperability, the updated standard enables a higher data rate for DisplayPort-to-HDMI cable adaptors, providing support for HDMI 1.4 display resolutions such as 1080p 3D at 60Hz, and Ultra HD (4K x 2K) up to 30Hz frame rate, as well as 1080p with deep color.
ENGADGET: VESA outs latest DisplayPort Dual-Mode 1.1 standard with 4K HDMI support
The device is designed for low power operation, with all components in an easy-to- integrate, ultra-small form factor 10mm x 7mm package.
ENGADGET: Silicon Image reveals UltraGig 6400 wireless HDMI output for next-gen phones and tablets
Germans stay longer in hospital than almost everyone else, have more x-ray and ultra-sound examinations, swallow more medicines, and visit the doctor more often: researchers say that up to a half of consultations are unnecessary.
LG's Ultra HD TV boasts 8 million pixels (3840 x 2160) to generate crystal clear images at a resolution four times higher than existing Full HD.
ENGADGET: LG's 55-inch OLED HDTV ships in Korea next week, has 100 pre-orders so far
Following the successful launch of its 84-inch 4K LED TV in September 2012, Sony is expanding its 4K UHD XBR LED TV line by adding 65-inch and 55-inch screen sizes to the X900A series of 4K Ultra HD TV, with four times the resolution of Full HD (3, 840 x 2, 160 pixels).
ENGADGET: Sony launches the Bravia KDL-W900A LED connected 3DTV at CES
Featuring a powerful high-magnification optical 26X super-telephoto zoom lens, the new PENTAX X-5 provides photographers with a focal length of 4mm-104mm (22.3mm ultra-wide angle to 580mm super telephoto 35mm equivalent).
ENGADGET: Pentax intros X-5 superzoom camera with 26x lens, tiltable LCD
For those of you on the ultra-portable tip, the U500 is a 13.3-inch (16:10 format, 1280 x 800) ultraportable that weighs in at just under 4.5 pounds.
应用推荐