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Panasonic pro plasma provides prodigious PQ

Panasonic markets its professional monitors, like the TH-50PF11UK I just reviewed, to hospitals, TV studios, and airports, but these displays will serve just as well in your own home. In fact, in past years they've delivered better picture quality and better value than the company's line of mainstream "consumer" models.

That's no longer the case--the company's best consumer plasmas, like the TH-50PZ800U, performed better than the TH-50PF11UK we tested--but the pro model still has excellent picture quality. In addition, its styling is about as compact and unassuming as you can get and makes a … Read more

A burger in hand, three in the freezer

There are few foods that stack up against a good ol' hamburger. There are even fewer foods (tuna salad does come to mind) that benefit more from homemade customization. While ordering a burger from your favorite burger joint may be great, there is no comparison to having one made just the way you like it. You get to put in the mix exactly what you want, from onions to green peppers, with only your pantry (and imagination) limiting the type of toppings to pile on to your personal creation.

Whether you enjoy them fried or grilled, first you gotta make '… Read more

2Wire debuts MediaPoint set-top box, but you can't buy it--yet

2Wire has unveiled the MediaPoint, a thin-client set-top box that's designed to deliver HD video via broadband. The MediaPoint box will have a small footprint (just 7 inches square) and a good array of features, including HDMI output, wired and wireless network connectivity, USB expansion options, and UPnP and DLNA compatibility for streaming media from sources on the home network. The catch? MediaPoint won't be available to consumers--at least, not directly.

That's because 2Wire is effectively acting as an OEM (original equipment manufacturer). 2Wire's customers--broadband service providers--can customize the MediaPoint box to their specific needs, and … Read more

Ask the Editors: Does calibration reduce power consumption?

Q: I heard that TV calibration could reduce energy consumption and therefore reduce costs to operate. Do you have any evidence of that? --Scott, via e-mail

A: Yes it does and yes I do, but first it's worth mentioning that you don't necessarily need to pay hundreds of dollars for a professional calibration to get the savings.

What saves energy and operating costs, as well as increases product lifespan, is reducing light output. That's typically controlled by the contrast or "picture" control and, in an LCD TV, the backlight control. Since calibration usually involves reducing light output from the very bright default picture settings, it will generally result in cost savings. The picture is still plenty bright after calibration, especially for the kind of darkened home theater environment more conducive to watching movies, it's just not as blindingly bright as the default modes often used to compete with other TVs on the showroom floor.… Read more

Sharp LCD beats bands, belittles electricity bill

It's been awhile since we reviewed a Sharp TV. The last big-screen model was the company's LC-52D64U from more than a year ago. At the time we liked most aspects of the TV's performance, but there was one big problem we noticed in that TV and in models we reviewed in previous years:

The bad: Uneven uniformity manifests as irregular bands across screen.

Judging from the new 52-inch LC-52D65U we reviewed, Sharp has finally beaten the bands. We noticed no untoward uniformity issues with our review sample, and its picture quality was all-around decent given its entry-level place in the big-screen LCD totem pole. This Energy Star 3.0-compliant set is also one of the most efficient we've tested, thanks in part to a new power saving mode.

Read the full review of the Sharp LC-52D65U.

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High-end Sony LCD deepens the black levels

In the contest for "best LCD," the main combatants for the last couple of years have been Sony and Samsung. We reviewed Samsung's LN52A650 earlier this year and liked what we saw enough to award it our Editors' Choice. Sony's latest contender for that award is the subject of our latest HDTV review, the KDL-52XBR6.

First things first: this Sony ain't cheap. But its ability to produce a deep shade of black is unmatched in our experience by any non-LED-based LCD or non-Kuro plasma, and many other aspects of its performance, especially its video processing, were definitely impressive. On the other hand, for that much cash we expected better color accuracy and screen uniformity.

Those picture quality issues swayed our decision making enough to keep the EC award in Samsung's camp for this round, although both scored the same overall and the argument can definitely be made that the Sony has the better overall picture, price notwithstanding. If black levels are your bag and you don't want a plasma, you can't do better than the XBR6 without shelling out gobs more money for an LED model.

Read the full review of the Sony Bravia KDL-52XBR6.… Read more

LG's 60-inch THX plasma brings accurate color

Judging from our two previous reviews of THX Display Certified HDTVs, the Panasonic TH-50PX800U and the LG 50PG60, the certification gets at least one thing right: primary and secondary color accuracy. Our recent review of LG's best 60-inch plasma, the 60PG60, finds that those color points are still dang accurate, regardless of size.

The 60-inch LG performed almost the same as its 50-inch brother, and we expect similarities between the 50-inch Panasonic and its 58-inch bro, due to grace our labs soon, according to the company's representatives. We still think LG has some work to do though, especially in the black-level department, but that doesn't stop the 60-inch monster from producing one of the best huge-screen images we've tested this year.

Read the full review of the LG 60PG60… Read more

LG 50PG30: 1080p plasma for less

When we first checked out LG's entry-level 50-inch plasma with 1080p resolution, model 50PG30, we thought it looked pretty good, especially for less than $2,000. The classy gloss-black styling and long list of features, including plenty of picture controls, boded well for this model's chances on paper. We'd also had positive experiences with two other 50-inch LG plasmas we reviewed earlier, the THX-certified 50PG60 and the entry-level 50PG20, a 720p display that's enough of a bargain to occupy second place on our Best budget HDTVs list.

In person, however, the 50PG30 was a bit less impressive. Our main gripe has to do with color accuracy; despite a plethora of adjustments, including a full color management system that allows tweaking of primary and secondary colors, we couldn't get color to look quite right. Just-average black levels didn't help, and while video processing was solid, it couldn't make up the gap between the LG and other entry-level 1080p plasmas.

For the complete scoop check out our full review of the LG 50PG30.… Read more

Samsung LN46A950: LED-powered LCD delivers deepest blacks

As anybody who pays attention to the ubiquitous Samsung ads that run in CNET's home theater section can tell you, last year I called the picture quality of the company's LN-T4681F a "breakthrough" for flat-panel LCDs. I didn't resort to such highly descriptive language in my review of its successor, the LN46A950, but that doesn't mean I wasn't impressed. It can produce the deepest shade of black of any flat-panel LCD I've reviewed so far.

The extremely expensive A950 series, which also includes a 55-inch version, earns the right to charge so much because it employs LEDs (light-emitting diodes) to create the light behind the screen, whereas most flat-panel LCDs use florescent lights. The difference is that LEDs can be dimmed or turned off in dark areas of the screen.

Last year I noted that the LED-backlit Samsung, while capable of producing some very deep black levels of its own, suffered from some blooming effects--where especially bright objects on dark backgrounds are surrounded by a dim glow--and worse-than average off-angle performance. So did the company correct these issues in its second generation?

Read the full review of the Samsung LN46A950.… Read more

ZvBox: Not the ultimate PC-to-TV box

Awhile back, I wondered aloud when we'd finally see a "Hulu box" that could stream on-demand video from that increasingly popular online video destination directly to your TV. And a couple of weeks ago, we got our hands on the first potential candidate in the form of the ZvBox. The PC accessory converts your computer's video output and makes it accessible on your home HDTV (multiple TVs, in fact, if your home is cable-ready). It also includes an RF remote with wireless-mouse functionality, so you can navigate your PC screen from afar, and pull up any computer-based media content on the TV screen--including Hulu, iTunes, BitTorrent, or whatever other Web- or PC-based video strikes your fancy.

Unfortunately, we found the ZvBox had too many caveats.… Read more