Here’s an interesting demo showing the difference between 8-bit and 10-bit color (that's 10 bits per primary or 30 bits total). One of the Sony LCD sets was modified to operate at 10-bit while the other was stock. The whole point of the demo was to show the improvements possible with HDMI 1.3, which is required for 10-bit color to be delivered to the display. I expected and saw a much smoother grayscale without visible transitions, especially at the dark end and a complete elimination of false contouring. I didn’t expect the not so subtle difference in color. Though I was told the color space of set number 2 wasn’t altered and saturation was identical, each color appeared deeper and richer. 10-bit allows a far greater color depth and it shows. While a number of display technologies run at 10 bits or higher, there has never been a way to deliver that from the source, plus the source material (even HD-DVD and Blu-Ray and current video games) aren't 10 bit yet. The HDMI group is hoping that manufacturers will take advantage of 1.3's greatly increased capability and improve their sources accordingly.
Optoma had an impressive demo using their new HD81 1080p DLP projector fitted with an anamorphic lens and beautifully filling a huge 171 inch (diagonal) 1.3 gain Stewart screen. The HD81 is based on the TI Dark Chip 3, boasts a 10,000:1 contrast ratio, and an impressive 1400 Lumen light output. The accompanying processor is the HD-3000, which features Gennum VXP technology and a host of high-end features. The projector and processor sell for $6000. The special lens (not required) adds $4000 more.
Sony revealed the KDL-70XBR3. It’s 1080p, has LED backlighting, and has what Sony calls “x.v. Color.” This means it is capable of the xvYCC color space, a first. To let you take advantage of that, Sony also released four new HD video cameras that are also xvYCC capable. The TV will be available in February at the low, low bargain price of $33,000.
The first item on the menu at Sharp's box luncheon/press conference may have been a deli sandwich, but the first item on Sharp's menu was a new, 108", 1920x1080 LCD display. Our TV is bigger than Your TV hits a new high! No price was announced. As I glanced into the room following the press conference I saw a dozen workmen standing around, either figuring out how to pack it and move it (presumably for transport to the convention center) or how to pick up the NFL playoffs.
The XV-Z20000 1080p DLP projector remains at the top of Sharp's DLP projector line, now joined by the 720p DT-510 at $2499.99 and XV-Z3100 (shown) at $2699.99 (both in February).
Samsung announced major improvements to its line of LCD TVs. For 2007, it's adding several technologies designed to increase contrast ratio, improve blacks, and reduce motion blur. Super Clear Panel adds a filter to cut down on stray light. Local Dimming adds LED backlighting which treats specific areas of the screen, where needed, to increase contrast ratio up to a claimed 100,000:1. And Double Frame Rate 120 Hz is said to reduce motion blur.
Pre-CES press events are notorious for emphasizing message over substance. Sony's message was "Transformation." Nevertheless everyone's favorite electronics giant and whipping boy had a few surprises in store at yesterday's big do, and the first was violinist (and Sony Classical recording artist) Joshua Bell in a huge display of virtuosity. It got CES off to a great start! Sorry about the picture. It hardly does justice to Sony's 1080p Bravia LCD display. What do you expect from a Panasonic camera being operated by a monkey?
The HD-capable Bravia Internet Video Link (pricing and availability TBA "within the next few months") will bring free a/v content to the majority of Sony's 2007 TV line, starting with Bravia LCDs. It is intertwined with content partnerships involving AOL, Yahoo, and of course Sony's own music and motion picture divisions.
The Sony Vaio WA1 Wireless Music Streamer ($350, availability TBA) looks like a boombox. A real smart boombox. It streams music from a PC via wireless home network or wireless P2P connection. Compatible file formats include MP3, AAC, unprotected WMA, and Sony's own massively popular ATRAC codec.
Most noise-cancelling products are either headphones or earbuds. But wouldn't it be nice to put the noise-cancellation circuit in the player? That's what Sony has done with some new Walkman MP3 players. Now you can enjoy the considerable benefit of noise cancellation while using any headphones or earbuds you fancy. Not your father's old cassette player.