Fun Tech Talk » HDTV

LG 52LG70 / 47LG70 /42LG70 / 32LG70 LCD Reviews And Info

Klink — Tue, 14 Oct 2008 02:38:48 +0000

LG70 LCD TV is the higher series in LG’s LCD fleet. This 2008 series has 1080P resolution with a 20,000:1 dynamic contrast ratio with the 120mhz Trumotion. The LG70 series comes in the following sizes of 32-inches(32LG70), 42-inches (42LG70), 47-inches (47LG70), and 52-inches (52LG70). LG is aiming this line towards the home theater enthusiast with their best performance 1080P and smooth motion 120hz picture.

LG70 series have a very attractive black high gloss bezel that hides the speakers. Connectivity will not be problem with ample four HDMI 1.3 ports. The LG71 series is similar to the LG70 series by having the same specifications but has extra wireless connectivity that uses a 802.11n wireless system.

LG is edging into their own niche of beautifully looking bezels. Although the picture performance is not as good as the higher models of the Samsungs and Sony’s, LG is a little more budget conscious. When it comes to sales, the LG TV’s seem to be more discounted than the other mainstream competitors, which gives even greater incentives for the consumer.

LG70 LCD HDTV Series
(Sizes: 32-, 42-, 47- and 52-inches)
The Full HD 1080p LG70 series units are ideal for home theater enthusiasts. The elegant “teardrop” design is augmented by LG’s hidden speaker system, soft touch controls, clean lines and a distinctive color accent to create a truly premium HDTV experience.

The LG70 series also incorporates an ultra-high 20,000:1 contrast ratio, and Full HD 1080p resolution. It also features LG’s Intelligent Sensor to automatically calibrate programming in any room setting for a higher-quality viewing experience; and is ISFccc certification ready for detailed calibration.
• 20,000:1 Dynamic Contrast Ratio
• TruMotion 120Hz
• Four HDMI 1.3 with Deep Color
• USB 2.0 jack for viewing JPEG media or listening to MP3 files
• Clear Voice technology to provide high-quality dialogue when background noise swells
• LG SimpLinkTM connectivity to control other LG SimpLink-compatible equipment

Vizio VW46 46 inch 1080p Full HD LCD HDTV Review

Klink — Sat, 11 Oct 2008 18:50:36 +0000

VIZIO VW46 offers 46″ of high-performance, Liquid Crystal Display technology that will gratify your Full High Definition television needs. Boasting 1080p performance, three HDMI v1.3 inputs, wide 178-degree viewing angle and trademark all piano-black construction consistent with VIZIO VW models.

I Watched the Dodgers game on the Vizio VW46 today broadcast on analog cable in 1080i… The saying “It’s like being there” is no lie. The remote is very simple, which is good. I can’t stand a remote with a hundred buttons on it. Sound isn’t bad by itself, but I have it running through a set of Bose 201’s, Nice!

About the only thing it doesn’t have on the Vizio HDTV is picture in picture, and a toggle feature to switch between viewing modes (widescreen, 4:3, zoom, etc) I can get over that… This TV’s ease of use, simplicity, and quality far outweigh any downfalls. If you have the means, I highly recommend picking one up. If you’re going to shop around a bit more, I highly suggest going to each manufacturer website and looking up a .pdf owner’s manual of the TV’s you’re looking at. You will have a much better understanding of the ins and outs of your prospective purchase.

Basic Features & Benefits for the Vizio VW46 1080p HDTV:
# Vivid 46″ Color TFT Active Matrix LCD
Featuring a high-definition native panel resolution of 1920 x 1080 and a 16:9 widescreen aspect ratio
# 3x HDMI (version 1.3) inputs
For optimal digital connectivity
# Amazing 2000:1 contrast ratio
Ensures deep blacks and bright whites
# Excellent signal compatibility
480i (SDTV), 480P (EDTV), 720P (HDTV), 1080i (HDTV), 1080p (FHDTV)
# 7ms response time
Delivers less blurring during on-screen motion
# Built-in ATSC digital / NTSC analog tuner
Receives conventional analog broadcasts and digital broadcasts, including HDTV programs where available
# Additional Features:

* Panel Specifications: Anti-Static and hard coated surface
* Pixel/Dot Pitch: 0.530mm (H) x 0.530mm (V)
* Display Compatibility: FULL HDTV (1080P)
* Colors: 16.77 million
* Brightness: 550 cd/m2 (typical)
* Contrast Ratio: 2000:1 (typical)
* Viewable Angle: 178 degrees (horizontal and vertical)
* RF (F Connector for internal tuner): 1
* HDMI with HDCP: 3
* Analog Stereo Audio for HDMI Inputs: 1
* Component YPbPr plus Stereo Audio: 2
* Composite Video: 1
* S-Video plus Stereo Audio: 1
* Computer RGB plus Stereo Audio: 1
* Analog Audio out (RCA): 1
* 5.1 SPDIF Digital Optical Audio: 1
* Headphone (Stereo Mini-Jack): 0
* Closed Caption (CC)
* V-Chip
* 3D Comb Filter
* 3:2 or 2:2 Reverse Pull-down
* ATSC with 8VSB & QAM demodulation
* NTSC Video decoding via RF: Yes, thru Antenna, Cable, or Satellite
* NTSC Video decoding via Video: Yes, thru CVBS, S-Video, or Component
* Progressive Scan Video: Yes, thru Component YPbPr, VGA or HDMI
* HDTV: Yes, thru HDMI or Component YPbPr
* Sound enhancement: Yes
* Color Temperature: 6500K (standard), 5400K and 9300K
* Color Fine Tuning: Independent Red, Green and Blue
* Audio: Built-in 10W x 2
* Lamp (LCD) / Panel (PDP) Life: 50000 hours
* Power: IEC Connector for direct power line connection
* Voltage Range100 ~ 240 Vac at 50/60 Hz
* Power Consumption: 340W average
* Removable Base

Samsung LN46A950 /LN55A950 LCD HDVT Review

Klink — Sat, 11 Oct 2008 17:48:49 +0000

Samsung 9 series recently added two new sets to its lineup. As the successor to the 81 series, the 9 series has some very large shoes to fill. I had heard some very good things about them and felt that I had to see the sets in person before deciding to take the plunge.

The 9 series is available in 46″ (LN46A950) and 55″ (LN55A950). I was immediately very impressed by the HDTV’s picture quality. Exciting new additions such as LED Smart Lightning and Auto Motion Plus technologies are responsible for this picture quality, which is noticeable upon first glance and even more pronounced when compared against other sets. It is the second generation of Samsung HDTVs to use this technology.

Very deep black levels in the 9 series are made possible with the aforementioned technologies along with Samsung’s Ultra Clear Panel technology, which eliminates light reflection that often affects final picture quality.

In addition to the superior picture quality, the 9 series offers innovative ways to connect to services and other devices. Infolink is a service provided by Samsung that offers access to weather reporting, stock market information, and news. It can also be connected to a computer or digital device and used to play music or display pictures. Four HDMI inputs also make it easy to connect to a Blu-Ray player. For the environmentally conscious, Samsung has recently developed its new displays with an EnergySaving Mode, which automatically adjusts the HDTV’s backlight brightness with a low, medium, or high selection. This results in highly decreased power consumption. No volatile organic compounds are released by the Series 9 thanks to a manufacturing process that omits painted-on color on the set’s bezel, and mercury is completely omitted from the set thanks to a lack of cold cathode fluorescent lamps.

The Pluses: The Samsung LN46A950 and LN55A950 produce the deepest level of black of any LCD available; extremely accurate color; solid video processing; extensive interactive functionality; scads of picture controls; superb connectivity with four HDMI and one PC input; attractive, understated design.

Negatives: Expensive; picture washes out and discolors from off-angle; some blooming effects in high-contrast scenes; screen reflects ambient light.

Specifications of the Samsung LN55A950 / LN46A950 are:

* 1080p HD resolution
* 46/55 inches
* LED Smartlighting
* Auto Motion Plus
* UltraClear Panel
* Wide Color Enhancer 2
* Digital Natural Imaging Engine
* InfoLink
* 4 HDMI 1.3 Inputs
* 1 PC Input
* 1 S-Video Input
* 2 Component Inputs / 1 Composite Input
* 1 Side USB 2.0 Port