2011年8月30日火曜日

LG 50PK550 50-Inch 1080p Plasma HDTV Review


If you are concerned with the design, love sports, or both, and others, PK550 is a plasma tv that will make you impressed. With the TruSlim Frame, and 600Hz refresh rate that makes it perfect. Full HD 1080p resolution gives you the sensation of a different eye than the other HDTV and will make your eyes very uncomfortable when watching. Intelligent sensor also makes LG 50PK550 automatically adjusts the picture to the lighting conditions and the color of your room. Do not hesitate to buy this TV before others who feel the sensation.


Key Features

Full HD 1080p resolution
600Hz Sub Field Driving
3,000,000:1 Dynamic Contrast Ratio
Intelligent Sensor
AV Mode
Picture Wizard
Dual XD Engines for Superior video
24P Real Cinema
Clear Voice II
Dolby Digital
USB 2.0
HDMI V.1.3 with Deep Color
SimpLink
Smart Energy Saving

Specification
• Screen size: 50-inch class (50 inches diagonal)
• Resolution: 1920 x 1080 (1080p Full HD)
• Dynamic contrast ratio: 3,000,000:1
• Brightness: 1500 cd/m2 (candela per square meter)
• 600Hz Sub Field Driving: Yes
• Built-in tuner: ATSC/NTSC/Clear QAM
• Audio output: 20 watts (10W x 2)
• Speaker system: 2-way, 4 speakers
• Dolby Digital decoder: Yes
• Surround system: Infinite Sound
• Input labeling: Yes
• Swivel stand: ±20 degrees
• VESA compliance: 400mm x 400mm
• Warranty: 1 year parts and labor; 2 years on the panel
Connections
• HDMI (version 1.3, HDCP): 2 rear, 1 side
• Component: 2 rear
• Composite A/V: 1 rear, 1 side
• RF: 1 rear
• PC input (15-pin, D-Sub): 1 rear
• PC audio input: 1 rear
• Digital audio output: 1 optical, rear
• USB: 1 side
• RS-232c input: 1 rear
Dimensions
• TV without stand: 46.1 x 28.5 x 2.2 inches (WxHxD); 63.1 pounds
• TV with stand: 46.1 x 31 x 12.2 inches (WxHxD); 68.3 pounds

2011年8月29日月曜日

Toshiba 55UX600U 55-Inch 1080p 120 Hz LED HDTV with Net TV (Black Gloss) Reviews


Try a breathtaking snapshot bursting having coloration in addition to understanding as well as a wide variety of on-demand activity while using the 55-inch Toshiba 55UX600U HIGHER DEFINITION TV having GUIDED backlighting (54. 6-inch diagonal tv screen size), which often carries a 1080p Whole HARLEY-DAVIDSON image resolution. This breathtaking 3M: 1 active form a contrast relation GUIDED backlighting yields some sort of improved, crisper photograph and is particularly helped by means of Toshiba's CrystalCoat excessive form a contrast tv screen shell in addition to AutoView background bedroom light-weight analyzer. Furthermore, it delivers Toshiba's ClearFrame 120Hz element, which often doubles this online video media supports by 59 each minute to help 120 each minute to help nearly do away with motions blur--making that the perfect fixed intended for enjoying rapidly steps shows in addition to activities.
Toshiba's Online TELLY delivers on-demand activity by like World-wide-web places seeing that VUDU (with in excess of 3, 000 1080p HARLEY-DAVIDSON movies) in addition to Pandora intended for surging connected with tailored new music programmes. You possibly can be connected this fixed into a feeling stimulated property circle by using this Ethernet dock, or maybe get connected to some sort of Wi-Fi circle employing an bundled Wi-Fi adapter.
That UX600U Line  delivers quite a few effortless home entertainment selections in addition to critical display quality attributes, as well as DynaLight active backlight management intended for greater black color degrees in addition to some HDMI a digital inputs intended for uncomplicated premium quality connection to cable/satellite cardboard boxes, DISC people and even more. Furthermore, this HDMI places element rapidly InstaPort transferring intended for swift improvements collected from one of supplier completely to another. While using the Game playing Manner functionality, you will experience lessened activity management hold up in addition to much better problem time--perfect intended for COMPUTER SYSTEM gaming--and this Photography Framework functionality having Automotive Fall Indicate means that you can present slideshows of this beloved graphics when not doing nothing selection.
Featuring a ultra-slim Fresh air Lagoon pattern that may be a lot less than 3 inches width deeply, that UX600U Line HIGHER DEFINITION TV likewise attributes MP3 FORMAT playback by using this bundled USB dock, some sort of COMPUTER SYSTEM suggestions, some sort of extractible have, in addition to Strength Celeb 5. 0 prerequisites.
Toshiba Online TELLY
Try a completely new higher level of on-demand, Internet-based activity while using the UX600U's bundled Toshiba Online TELLY functionality, consisting of many activity in addition to web 2 . 0 apps. An excellent having access to VUDU Shows, that provides legitimate 1080p HARLEY-DAVIDSON, 5. 1 revolve around noise and provide people having access to in excess of 3, 000 HARLEY-DAVIDSON shows with desire. In addition to it is possible to focus on surging new music by Pandora.
Also, online video media in addition to photography products and services like Vimeo, Flickr, in addition to Picasa World-wide-web Collections help you write about at ease with family anywhere many people dwell. Announcement products and services like Big apple Situations, AP, Nation's Conditions, and even more, produce nearly the minute info on the earth all around people. In addition to, this custom Ticker readily available in the bottoom on the tv screen means that you can hold informed having facts through your Facebook or myspace good friends in addition to Myspace for together with Announcement, Conditions, or maybe Stocks and options.
As a way to produce uncomplicated in addition to access towards World-wide-web, this UX600 Line features its very own Wi-Fi adapter (compatible having 802. 11a/b/g/n networks), giving the modern information suitable outside the pack in addition to eradicating the desire to acquire added gadgets. Also you can get connected to your dream house circle by using a feeling stimulated Ethernet dock

Key Features
• 1080p HD resolution (1920 x 1080 pixels)
• PixelPure 5G 14-bit internal digital video processor increases gradation levels (4,096 levels, or 16x that of a standard 8-bit processor) to create smoother, clearer images.
• ClearFrame 120Hz screen refresh rate virtually eliminates motion blur, making this HDTV a great choice for fast action movies and sports. Toshiba's ClearFrame 120Hz system doubles the frame rate of an LCD TV from 60 frames per second to 120 frames per second using superior Motion Vector Frame Interpolation technology.
• Resolution+ super resolution technology upconverts and enhances 480i/p and 720p input signals for a more detailed picture.
• CrystalCoat prevents ambient room light reflections from washing out the television picture, creating up to 30 percent better contrast in bright rooms and allowing you to enjoy a deep, high contrast picture in all lighting conditions.
• AutoView helps ensure an ideal image at all times for the day by combining an ambient room light sensor with incoming video content monitoring. AutoView automatically sets most of the TV picture parameters for you.
• DynaLight Backlight Control utilizes advanced image processing to monitor the brightness of each video frame, and adjust the backlight intensity accordingly. This precision creates seamless transitions with deep blacks for increased detail and depth analysis.
• Photo Frame capability allows this HDTV to act as both a TV and a digital photo frame. You can showcase your favorite memories as a clear, crisp slide show on the high-resolution television screen--all controlled with just the TV remote.
• Gaming Mode takes the gaming experience to a new level by reducing game control delay, thus giving the player improved reaction time and a more realistic playing experience. This is great when used with popular gaming consoles, or with PC games using the TVs PC Input.
• Built-in ATSC/NTSC/QAM digital tuning allows for tuning of standard cable channels as well as off-air digital broadcasts, in addition to digital "cable-in-the-clear" broadcasts.
• Native Mode restores the size of the picture by the 3-5 percent that is generally lost during the normal over-scanning that occurs on traditional sets.
• Cinema Mode 24 fps (3:2 Pulldown): This HDTV performs 3:2 pulldown detection and reversal, too--a handy feature for watching progressive-scan movie programs in their native 24-frame format. To adapt 24 frames-per-second movies to 30 fps video, frames in the original movie must be duplicated; 3:2 pulldown digitally corrects this duplication by removing the redundant information to display a frame-accurate picture.
• Color Temperature Control enables you to adjust white balance to achieve the best television picture possible in any viewing environment, or simply adjust the picture to suit your personal tastes. The "Warm" setting delivers a redder image that is ideal for display in a dimly lit room, while "Medium" and "Cool" provide a progressively bluer image for the best picture as room light levels are increased.
• Three TheaterWide modes are ideal for displaying HDTV signals as well as enhanced for widescreen television DVDs.
o TheaterWide 1: Letterboxed image is digitally expanded 33 percent horizontally and vertically. Useful for reproducing Academy Standard (1.85:1) formatted software.
o TheaterWide 2: Letterboxed image is expanded 33 percent horizontally and 42 percent vertically. Particularly of use when viewing narrow letterboxed images originally filmed in Panavision or CinemaScope.
o TheaterWide 3: Letterboxed image is expanded 33 percent horizontally and 24 percent vertically. Can be utilized when displaying letterboxed images that incorporate narrow bands at the top and bottom of the picture.
• MP3 audio and JPEG image playback via 2 USB ports or SD memory card slot
• REGZA-LINK (HDMI-CEC) allows peripheral AV devices such as a DVD player to be controlled by the remote control.
• InstaPort fast HDMI switching between A/V components: Typically, when you switch HDMI inputs, there can be a five or six second delay. With InstaPort, as soon as you select an HDMI source, it will connect in a fraction of the time.
• Ethernet port for connecting to wired home network.
• Bottom-mounted invisible speakers integrated into stylish Horizon bezel design (20 Watts total power; 10W + 10W).
• Channel Browser allows you to easily scan through the last 32 channels you have viewed, with screen images for the last five channels displayed, by channel, by favorites, and by input, at the touch of a button.
• Channel Labeling allows you to put station call letters on the screen along with the station numbers, so you always know what channel you're watching
• Input labeling enables you to name the individual inputs to denote usage, such as "DVD Player" (instead of having them display as just "HDMI 1" and "HDMI 2").
• Removable stand for wall mounting (200mm x 400mm VESA mounting pattern)
• Tri-lingual onscreen menu (English, French, Spanish)
• Dual band Wi-Fi adapter (802.11a/b/g/n) plugs into USB port (security options--WEP64/128, TKIP, AES, WPA/WPA2-PSK, WPS, None)
• Warranty: 1-year limited warranty on parts and labor
Connections
• HDMI: 4 (HDMI-CEC) with 2 ports on the side
• Component: 1 (on the side)
• Composite A/V: 1 (on the side)
• RF (antenna): 1
• PC input (15-pin, D-Sub): 1
• Digital audio output: 1 optical
• Analog audio input: 3 pair (for each component and composite video input)
• Ethernet networking: 1
• USB: 2 (side)
Dimensions
• TV with stand: 52.87 x 34.96 x 15.59 inches (WxHxD); 62.8 pounds
• TV without stand: 52.87 x 32.95 x 1.96 inches (WxHxD); 53.4 pounds
• What size TV should you get?

2011年8月28日日曜日

Two different types of flat screen TV

How to choose the right TV set


Both LCD and plasma can produce beautiful images, but they have different characteristics. One is not necessary better than the other.

It’s a personal preference as to the type of image you want to see, along with the size and cost factor. Compare the two side by side in the store to see what you like best. LCDs screens have a matte finish with minimal reflection.

LCDs have a better image quality and higher resolution at smaller screen sizes than any other display technology and tends to be brighter than plasmas. It has a very realistic look, natural balance, superior color accuracy, good flesh tones, and sharpness.

Digital TV Formats

The screen size for an LCD can vary from 2 inches to 52 inches, and expect screens to be larger than that in the near future. LCDs weigh about half as much as a CRT television with the same size screen. They are popular in places where there is not much space. They can be desk, cabinet or wall mounted.

EZ Tip: We purchased a 42 inch Digital LCD TV . Soon after, we found it on Amazon.com for $300 less. You may want to check prices there before you make your purchase.

General information about all flat screen TVs:
# Almost all flat panel televisions have a widescreen format.
# Many flat panel TVs include a PC input. If you have PIP (picture in a picture), you can watch TV while searching the web!
# Almost all flat panel televisions can display high-definition (HDTV) . Many tube (CRT) televisions cannot.
# The picture is brilliant and easily viewable in all lighting situations.
# They have a wide viewing area and allows for undistorted viewing from most angles.
# They tend to have better audio systems than the old televisions had.
# Flat screen TVs are some of the most expensive video products on the market. At the present time, LCDs are less expensive than Plasma in screen sizes of 50 inches or less. Plasmas are less expensive than LCDs in screen sizes of 50 inches or more.

2011年8月25日木曜日

Samsung LN46B650 Lowest Price



It should be noted that I have not purchased this TV. I did spend several hours comparing the two versions at Best Buy and this is what I found:
The B650 has a MUCH clearer picture. And by "clearer", I mean more defined with a sharper contrast, brighter whites and darker darks.

I attribute this to the doubling of the contrast ratio. The A650 has a 50,000:1 whereas the B650 has 100,000:1. For those that do not know about contrast, the contrast ratio measures how many stages there are between the darkest dark to the whitest white a crystal can do. The problem is that the manufacturers do NOT use the same standard for what "dark" really is. Additionally, their darkest dark is measured when the tv is OFF - not very helpful since you're not seeing how dark the crystal can actually get. The B650 looked like a HD set while the A650 looked like a regular flatscreen.

I had the salesman put both tvs with the same settings to compare the two realistically. I also looked for the motion and "ghosting" that occurs when action is moving. For this test, I looked closely at a soccer game being displayed on the two tvs. Again the B650 did not show quite as much "trailing" that the A650 did. Although both sets were 120hz, the B650 out shown the A650 hands down. The response time (how long the crystal takes to go from white, to dark, back to white again) for both of these sets is 4ms; but the B650 seemed to have a much more fluid motion - much like if you were watching real life.

I am going to hold out some more to see if the price of these go down, but I am definitely going to purchase the B650 instead of the A650. Honestly, the best way is to go to Best Buy and see for yourself. Don't be afraid to ask the sales people to adjust the color and contrast for you.

Hope this helps someone decide which version you go with.

It should be noted that not all TVs, although the same model are not created equal. If you can, get two TVs and keep the best out of the two.

By ebay8503
Amazon.com

Samsung LN46B650 Price COMPARE!!

2011年8月21日日曜日

Samsung LN55B650 - Reviews


Samsung LN55B650 - Reviews

Read Before BUY !!



The Samsung LN55B650 is a brilliant-looking HDTV set that features 55 inches of top-notch image quality. With a 1080P HD resolution and 120Hz refresh rate, any film or show that you watch on this set is guaranteed to look completely amazing. The Full HD-Grade Pixel Resolution really makes individual colors stand out, though I do have to complain a bit about the blacks in this display set being a bit underwhelming. The issues I have with the LN55B650 are few and far between, though. My favorite thing is the Ultra Clear panel, which I’ll get into in a bit.

Like other new Samsung sets, the Samsung LN55B650 utilizes the new “Touch of Color” design present in the x000 series. The MediaLink technology gives you access to streaming information and media from your PC and directly to your television set. This allows you to surf specific web sites and easily keep up to date on any important information that you may find necessary without having to do so on your computer.

The Ultra Clear panel feature is something that adds a striking amount of image quality to the Samsung LN55B650’s display. Within the Samsung LN55B650 is a polarizer that reflects light and uses it to produce higher quality hues of colors within the set itself. The benefits from this are two-fold; not only is the quality of colors improved, but glare is reduced due to light being absorbed by the display itself instead of simply reflecting off the screen. It’s really something that you have to see in person in order to fully appreciate, and I wish that this feature would be incorporated into more sets. The quality is made even better by what Samsung calls “Natural mode”, which uses the increased brightness inherently present in LCD sets to contrast it with plasma display setting sin order to create a contrast level that is naturally pleasing to the eyes.

Anyone looking to set up a home theatre would do well to look into the Samsung LN55B650 as their set of choice. It is competitively priced and offers many features that are sure to please even the most die-hard LCD aficionados. Though newer lines (specifically the 8000 series) offer exotic new features that are completely cutting-edge, anyone wanting nothing more than a high-quality set with great image quality and the assurance of an established manufacturer in the HD television set industry is guaranteed to be happy with this set.

Major specifications of the Samsung B650 Series:
  • 55/46/40/37/32/22/19 Inches

  • 920x1080 (1080p) HD Display

  • Touch of Color" Design

  • MediaLink

  • # Auto Motion Plus 120Hz

  • 15000:1 Dynamic Contrast Ratio

  • Ultra Clear Panel

  • Wide Color Enhancer

  • 4 HDMI Inputs

  • USB Inputs

  • Component Video Inputs

  • S-Video Input

  • 2 Composite A/V Inputs

[Samsung.com]

Read Cutomer Reviews at Amazon : CLICK!!

Samsung LN55B650 Price Compare : CLICK!!

2011年8月12日金曜日

LCD HDTV 2009 Guide #1


Shopping for an LCD HDTV?

Know Your Stuff!!





What's LCD HDTV?

Much like other LCD devices you're more used to, such as alarm clocks and computer monitors - LCD televisions also utilize a technology based on polarized light, where two polarized panels are located in front of and in back of a thin layer of liquid crystal gel, that is divided up into individual pixels. Each pixel is activated individually thanks to two axis of wires, which polarizes them accordingly.

"Ghosting" used to be a noticeable problem with older model LCDs. It's a term that describes how certain bright parts of a movie would "hang around" for a few seconds, or even display a trail as it moved across the screen. This is due to brighter pixels that would 'maintain' light for a time period of 20 milliseconds, while undergoing the transition to another color or light intensity for another 15-20 milliseconds of time. Since the inception of LCD televisions, that time was shortened to only 8 milliseconds.

In order to improve the quality of LCD televisions going forward, a viable strategy is to increase the refresh rate (the 'invisible' line that scrolls and refreshes the screen constantly), and to reduce the backlight response of the LCD screen itself.



Interlaced vs. Progressive LCD HDTVs

Another factor in LCD HDTVs are the scan rate: which include an interlaced and a progressive picture. Have you ever seen video tape footage of a PC screen? If so, you may have noticed how the screen seems to "sweep" up and down constantly, almost like a slide show. That is an interlaced picture. Similarly, interlaced HDTVs (and monitors) refresh every other line of the picture, every other time. The process is unseen by the naked eye. However, interlaced screens are known to cause "eye distress," which your mother warned you about when you sat too close to the TV set. Progressive sets, on the other hand, refresh every line every single time, much like one long "sweep" down the screen after another. Progressive pictures are easier on the eyes, display a smooth viewing image with less "jaggies," and consequentially, cost a little more.



What is DLP HDTV?

DLP or "Digital Light Processing" is a rear projection technology for television. DLP HDTVs are typically less expensive and more lightweight that LCD or Plasma TVs, immune from screen burn-in & color decay, and able to represent high speed images without ghosting or blurring effects that other television technologies suffer from. DLP TVs are known to have excellent color and grayscale representation. LED DLP TVs never need a lamp replacement. Note that non-LED DLP's (typically older models, as most today are LED) *will* need lamp replacements after several years of usage, and the cost can be rather high. Overall, an LED DLP HDTV is a worthy investment for its long life, great color quality and slim size. Avoid older DLP HDTVs, as they're known to suffer from a condition known as the "rainbow effect," in which bright white tones projected over black backgrounds appear in a multi-color effect. Newer televisions do not have this issue.



LCD HDTV Aspect Ratio

You may have already seen terms here, such as "16:9 aspect ratio," and had no clue what it meant. Aspect ratio simply means "units high x units wide." So, a 16:9 HDTV is 16 units wide x 9 units high ("units" meaning the measurement of an original video production, a broadcasting term). Wide sets allow you to see widescreen movies in their "natural mode," without the letterbox crop bars. They also allow you to watch the older, non-narrow shows as well, albeit with the black crop bars on the left and right. Overall, the newer, wider 16:9 is the winner over the older 4:3 "standard" television screens for their breadth of view, and ability to watch older formats, as well!



What Does "720" or "1080" HDTV Mean?

HDTVs are always defined by the resolution, or the number of vertical pixels that they have. For instance, a 720 HDTV has 720 pixels per line going up and down (rather, vertically) the screen itself, and across 1,280 lines going horizontally to the other end of the screen. In contrast, a 1080 HDTV has 1080 pixels per line going vertically, with 1,920 lines going across, horizontally. In these cases, the 1080 HDTV set is the better of the two - since more pixels means more detail. Note that the resolution and the actual size of the screen in inches are not directly related: therefore, a 22" 1080p HDTV and a 22" 720p HDTV can both exist (don't assume that smaller screens are always 720p!)



1080p vs. 1080i HDTV...Which One Wins?

Naturally, you'll want to go with the best option for the most technologically long-lasting, satisfying, high quality LCD television set; especially in a consumer market where things keep changing so rapidly.

The question of 1080p and 1080i comes up in this case. What does it mean? In short, these are two popular HDTV video modes found in the newer model TV sets. 1080"p" represents "Progressive Scan." This means that the pictures on a 1080p television screen are drawn with a moving line, similarly to the way computer monitors work.

Conclusively: the 1080p HDTV is the superior product, although it is the more expensive choice. If you're going for a somewhat larger screen, you'll appreciate the 1080p's progressive nature. It's always best practice to go with the "newer" format; which in this case, is the 1080p.

There is one important thing to mention here: if you're going for larger screens, there's no doubt that you should only consider a 1080p...however, if your screen is 50" or less, there will be no visible difference with the additional pixels that come with the 1080p. So, stick with a 720p for a screen that's 50" or less -- you'll save a lot of money without sacrificing quality.

Let's review the pros and cons of the 1080p, vs. that of the older 1980i format. Despite the fact that 1080i has its own set of proficiencies, the 1080p is the superior technology:


1080p HDTV Pros (vs. 1080i)
  • Simpy put, it's newer than 1080i. It will, in fact, eventually become the "standard."

  • Has twice the resolution of a 1080i signal, technically capable of displaying every single pixel of an HD broadcast.

  • Progressive TV sets (flat LCDs, Plasmas) are already progressive in nature, can use progressive scan as a default (no need to convert from another type).

  • Conveys all "lines" in a single sweep, resulting in a smoother, crisper image


1080p HDTV Cons (vs. 1080i)
  • Has half the frame rate of 1080i

  • More expensive than 1080i sets

  • The difference in resolution between 1080p and 1080i may not be seen by the naked eye, except on larger TV sets


Credit
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2011年8月8日月曜日

Sharp Aquos Review

Model: Sharp LC-52E77U
Description:  1920 X 1080 HD LCD TV
Reviewer: Robert Wiley
Date: Fall 2009
Test and Optimum Viewing Distance: 15 feet

Calibration Notes: The LC-52E77U contains fairly easy to use calibration tools including white balance settings controls without having to access the service menu. The E77U contains a BLUE push that we found difficult to reduce
Below are are final picture settings to bring the user close to D6500 without accessing the service menu:











Picture Settings
Picture Mode User
Color Temp Low
Brightness -12
Contrast +36
Color +1
Tint +1
Sharpness -1
Backlight +6
OPC Off

480i DVD and Broadcast Viewing: As difficult and unpredictable as the E77U series is with calibration, the same applies to the picture experience. At times the LC-52E77U had ultra saturated looking blacks and great contrast. At others the picture appeared washed out during dark scenes. There is a lot of processing going on with this TV at many different levels. The internal picture doctor is hard at work. Therefore we viewed a lot of source material on it to try to get a clear understanding of the strengths and weaknesses. There are motion artifacts of varieties – swimmy effects with side to side jerky motion. At times there is flicker and background noise. In other scenes the presentation looked fantastic, clear, vivid and colorful. The 3D-Y/C feature is available for analog signals and is intended to minimize dot crawl and cross color noise.

2011年8月2日火曜日

LCD Freeview

2009 Looks set to become the year of Freeview


clipped from www.svimag.com
THE FREEVIEW OPPORTUNITY

The small-screen Freeview market is wide open to independent retailers and the sector offers substantial user-benefits and USPs by keeping the screen and Freeview decoder in one compact flat-panel TV package. There are no add-on boxes, no trailing wires, much simplified use, a single remote control and a lower overall power consumption. In addition, desk-stands and wall-mounts are usually included as standard, and most models have a built-in antenna as well as an external aerial connection.

Analogue switch-off / digital switch-over is great news for retailers and it is not just the price-compressed big-screen TV market that will benefit. Small-screen TVs, digital video-recorders and PC-TV hardware components are all set to undergo a digital-makeover as the plug is pulled on analogue TV. Add to this the high-profile media promoting switchover nationwide, and the TV market looks very healthy indeed for the next four years.


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