Samsung adds new LCD, plasma HDTVs, plus Blu-ray HTIB

This week, Samsung offered a sneak preview of some of its flat-panel TV offerings that will hit stores shelves starting next month, including models with color accents (Touch of Color) on their frames, super-slim designs, and LED backlights. The company also showed a new home-theater-in-a-box system that incorporates a Blu-ray disc player.

A new high-end LCD line, the 950 series, features 1080p resolution, 120Hz technology (called Auto Motion Plus), and LED backlighting with local dimming. These sets have the ability to dim certain segments of the screen while others remain bright, which improves color, contrast, and black-level performance, and reduces power consumption, Samsung claims. The 46-inch LN46A950 ($3,200) and 55-inch LN55A950 ($4,200) will be available next month, and replace the LED-based 81-series models. The TVs come with a flash drive preloaded with HD-quality artwork, recipes, children's shows and games, and other digital content.

Other new LCD TVs include the 850 and 860 series, the slimmest LCDs yet in the Samsung line, with a depth of just 1.9 inches. They also have narrower frames than previous models, so they take up less room in your media center. These 1080p sets have 120Hz technology and two USB 2.0 inputs. The main difference between the lines will be that 860-series models, which have blue rather than rose accents, will be sold exclusively through A/V specialty dealers, and are priced $100 higher. The 46-inch LN46A850 ($2,700) and 52-inch LN52A850 ($3,400), and comparable 860 sets will be available in September.

CES 2008: Puzzling Products

I've been at this longer than most product evaluators—and WAY longer than most bloggers—so when I see a new product, I look past the flashy demos and colorful brochures, and ask some fundamental questions: Does this product improve upon, or at least match, what has gone before? Does it fill a need—real or perceived—in its intended market? Does it have the potential to enhance one's quality of life? Is it good value for the money? Does it fulfill its claims? Is it environmentally friendly?

As we browse the tumult of hundreds of small companies' booths at CES, we have to quickly filter out those of interest, which I do by categorizing the featured products in about a second or two. If the process takes longer, it's often because my eye falls on something puzzling, usually because one of my fundamental questions pops out. Here are a few of the products and ideas I saw here at CES, that I struggle with trying to figure out "what were they thinking?" I don't mention brands, because in most cases, there is more than one manufacturer producing something similar. Go figure…

Mirrored TV screens. I first saw this in a superstore in London, where traditional home décor and electronics clash. Now it's in the U.S. Put your flat-screen TV behind a one-way (half-silvered) mirror, and it disappears when it's shut off. But when the TV is on, that mirror still reflects light-colored objects—walls, clothing, furniture—negating efforts by the TV maker to design a nice, high-contrast image with deep blacks. More, the silvered glass blocks much of the light, making the image dim. (Click on the image at right for a closer look at what I saw on while walking the CES exhibit floors.) You could watch in the dark, but if you're willing to do that, you might as well use a front-projection TV, which would also solve the problem of the screen being visible.

Wide-screen digital photo frames. Nearly all digital cameras take pictures with a "standard" aspect ratio, usually 4:3 or 3:2, nearly matching traditional film and photo shapes, as well as picture frames. So, why are so many of the new digital photo frames we're seeing have screens shaped more like HDTV's 16:9 aspect ratio? Set to use the whole screen, they chop off bit of the top and bottom of each photo. Set to show the whole photo, they have black bars on the sides. (If you have Flash software installed, you can view our recent online video review of new digital picture frames for good examples of this, as well as the "mirror effect" described above.) Vertical photos have even larger black bars and are smaller than they would be on a 4:3 screen of the same area.

Inch-diameter speaker cables made of exotic materials. If your speakers were hundreds of feet away from your sound system, heavy cables (click on image at right for a closer look) would make sense, as the resistance of thin wire causes power loss and can affect the sound. But, for home use, anything short of a 50-foot cable run needs only the thinner 14- to 16-gauge cable that sells for about 50 cents a foot at your local Radio Shack.

Proprietary protocols instead of standards. Standards for wireless connectivity—such as Wi-Fi and WiMax for mobile networking, HomePlug for power-line networks, and Insteon and Z-Wave for home controls—are developed for two main reasons. First, standards ensure that products from different manufacturers can be made to work with each other. Second, they help ensure that a standards-based device doesn't interfere with another standards-based device that may be operating nearby. Some manufacturers violate standards to gain a small edge in performance over competitors, but that edge usually only applies when working with other products from the same manufacturer, and often disappears in real world situations anyway.

10,000-watt subwoofer amplifiers for cars. Sorry, but I just had to include this one. Call me a curmudgeon, but a product that violates every one of my fundamental issues just begs mentioning.

—Dean Gallea, Senior Program Leader

CES 2008: iPod accessories abound

The big venue for all things Apple, including the company's iPod portable players, is MacWorld, which doesn't open until next week in San Francisco. But you wouldn't know it here in the 2008 Consumer Electronics Show in Las Vegas, which is overflowing with audio accessories and other gizmos that sport docks for iPod. CES officially opens on Monday, but here’s an early peek at a few of the more interesting iPod perches you’ll see on store shelves this year:

Wireless wonder: iLuv i399. One shortcoming of wireless Bluetooth technology is that its range is limited to 30 feet or less. So if you're listening to a Bluetooth music player with Bluetooth headsets, you'll have to stay fairly close to the player. i399 BluePina 2.1 Channel Hi-Fi Audio System (Click on image at right for a closer look.) claims to boost that range to 300 ft. using a technology called BluepinII. With the detachable BluePin II, you can listen to music on Bluetooth headphones or send music from another stereo Bluetooth device to the i399. It includes speaker phone capabilities for incoming and outgoing calls, an FM radio, digital clock display and an auxiliary line input for older iPods and other portable players. Available later this year for an undisclosed price.

Cute as a bug. The VestaLife Ladybug ($110) portable docking station doesn’t claim any special technologies, but it has one characteristic that’s bound to captivate any kid—and at least one adult—who plays with it: Its speakers fold out like the wings of an insect (Click on image at left for a closer look), cleverly revealing the dock for inserting your iPod. It also has input jacks for other portable players. A rear-firing subwoofer claims to add oomph. The simple controls have a soft-touch rubbery finish. Powered by two AA batteries, or an adapter, which may or may not be included). Available during the first quarter of 2008 in red and silver. There will also be a $125.00 Element Skateboards edition.

—Mike Gikas