Tampilkan postingan dengan label best small lcd hdtv. Tampilkan semua postingan
Tampilkan postingan dengan label best small lcd hdtv. Tampilkan semua postingan

Kamis, 24 April 2014

tvs plasmas or lcd questions?

Q. hello friends I'm saving some money to buy tv. but I'm not sure
which I should
buy
if you say plasma tell me way thanks

A. TV size matters. Read enough consumer and guru HDTV guides and you'll see that for most high end tech specs you want to break 40", and more so 50". In sets of 37" or smaller, you just need a basic TV (from a good brand, but just the basic spec sheet). You just don't notice the advantages of the better tech specs in those sized sets. So you don't get bang for your dollar then. If you get a smaller set with a high end feature, hey it won't hurt you at all, its just not worth the $.

The high end tech specs I'm talking about are 1080p (vs 720p), 120Hz/240Hz (vs 60Hz), LED LCD (vs CCFL LCD), and Plasma (vs LCD, either type). So if you break 50" a Plasma of 1080p is the way to go for sure quality wise. If you're doing 37" or less then look a CCFL LCD of 720p and 60Hz. In the 40"-46" range its a bit of a grey area. There are people who will argue for going into better features there and those that will argue against.

LCDs are inherently flawed in motion playback. They suffer from motion blur (ghost trails). This is compensated for with 120Hz and 240Hz sets. The feature helps the issue a lot, but it is not 100%. And you pay a huge price premium for the option.

CCFL LCDs (the majority) produce muted colors, grey blacks, and have a so-so contrast. This is compensated for with the LED LCD. The LED backlight vastly improves all of those aspects of image quality (but doesn't impact motion playback). LED LCD though still isn't quite Plasma levels. And you pay an even bigger price premium for this upgraded feature.

Plasma is inherently near instantaneous in its response time. This means it plays back motion flawlessly (just like a CRT or DLP would). And it does so right out of the box. You're not paying extra for this, its inherent to the technology. If you see stuff like 480Hz or 600Hz sub-field drive, this is something else, its not the refresh rate like of LCDs. Its actually more marketing than anything else. The two technologies are just very different.

Plasma will deliver vivid colors, true blacks, and deep contrast. Again it will do so right out of the box. You are not going to be paying extra for this. So it inherently delivers a stronger image quality.

Plasma really only suffers from myths and misconceptions. In the early days of the technology it suffered from burn-in, short life spans, a high price tag, and high levels of energy consumption. But that was decades ago, and all of those problems have long since been corrected. Modern Plasmas don't suffer from burn-in. The better brands even offer extra anti-image retention features, beyond the advancements in the technology. There are now sets that last from 60,000 - 100,000 hours (which is equal to or better than any LCD). The prices are actually a lot cheaper than comparable LCDs, because a comparable LCD would have to be 120Hz/240Hz and LED based. And you can buy energy star certified sets for Plasma now, so no more power issues.

If you go Plasma, look to Panasonic Viera first and foremost. With Pioneer getting out of the game, Panasonic is the leader in Plasma now. And their prices are really solid (and affordable). If that just isn't for you, then you can settle with either Samsung or LG Plasmas then.

If you go LCD in 37" or smaller, I actually kind of like Panasonic again. I prefer their color and black quality over other brands. They are known as a Plasma company for sure, but they make great smaller sized LCDs too. If that isn't for you, or you do want a bigger LCD, then look to Samsung and Sony first and foremost. They are the going to give you the best image quality. You can also through in Sharp Aquos, LG, and Toshiba in any size LCD consideration. All those 3 brands have respectable models.


LCD or HDTV?
Q. I want a tv. 32 inch flatscreen. which is better? LCD or HDTV

A. hoo boy.

OK, from the top... HDTV is not a TV type. it is a signal type that a TV can display. TV types include DLP, LCD, Plasma, Projection, CRT, etc.

Most people who ask any question about TV types and LCD's, are usually wanting to know which is better, LCD or Plasma. Since you're talking about 32", I don't think you'll find a plasma that small; but you will find a lot of 32" tube TV's. Either one is capable of displaying HDTV as long as you pick the right model. Not all models will... cheaper models are likely to not be HDTV capable.





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Senin, 24 Februari 2014

smaller LED or larger LCD HDTV?

Q. Im in the market for a new tv and am looking to spend around $400. I've been shopping around and have narrowed it down to two choices; a 32" LED vs. 37" LCD hdtv. they're the same brand and have similar features. my question is if the smaller LED has a much better picture and is worth sacrificing size

A. I am doing the SAME thing! My goal is to get it under 400, even if its 399 (but I'm also looking for a DVD player too). Where on earth did you find a 37" for 400? Of course LEDs are newer and so thin, and better, but I really am going for size. I would get the bigger LCD simply because a few more inches thick isn't worth 100 more dollars to me. The picture really isn't that different if you know how to play with the contrast and so on. I sure wish you told what brand this was. I've been looking at Phillips and Samsung and the best price I can find is 330 at Target for a 32" LCD Samsung. Good luck, I hope we both find the right TV!


why is there a small white dot on my LCD HDTV screen?
Q.

A. LCD screen have a large number of pixels. In 720p sets, the pixel count can be from about 700k to about 1 million. In full 1080p sets, the pixel count is over 2 million. When the panels are made, there are a certain number that will ship with bad pixels or panels that will have pixels go bad early in the life of the panel. It's just part of the biz.


What you have isn't really a dead pixel, it sounds like you have a pixel stuck in the on position. You can't fix it, not worth having anyone else fix it. You have some options if you are under warranty.

Some makers don't count one bad pixel as being enough to let you get a new set. Some stores might have a different/better policy if you are still under the 30 days since purchase.

Investigate those options. You might be stuck with this panel.





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Kamis, 20 Februari 2014

What is the smallest LCD HD-TV available?

Q. What is the size?
What is the make and model?

A. They say theirs is the world's smallest. I say I can't see the point of HD at such a small size;

http://www.engadget.com/2007/06/06/worlds-smallest-7-inch-hdtv-on-display-at-computex/

Somebody else says theirs is worlds smalled you can buy:

http://www.techradar.com/news/home-cinema/high-definition/worlds-smallest-hd-tv-set-is-just-22-inches-165555

...and yet another in the contest, but plasma...:

http://www.i4u.com/article4329.html

but, then again- I don't know what to believe...



The World's Smallest "HDTV"
March 10, 2006 at 04:33 PM in Weird Gadgets



What happens when Mother Nature takes out your TV with a bolt of lightning? In my case I decided to check Amazon to see if there were any good deals going. While in the HDTV section I stumbled across the Liliput LCD Monitor, which at first glance kinda looks like a HDTV set. If you keep crickets or Sea Monkeys for pets this 1.8 inch screen would make them very happy indeed.

I'm moving on to questions in another topic, bye.


Do hertz matter on a smaller hdtv?
Q. I plan on buying an HDTV (1080p 60hz) that's 22 inches from Amazon for about 200 bucks. I know that hertz matter for fast paced movement on television, but can you really notice the lack of hertz on a smaller tv (22 inches)? Thanks peeps.

A. - Top brands: Panasonic (Plasma) and Samsung (LED). (Plasma > LED > LCD). (LCD is going to be discontinued. A LCD tv uses cold cathode fluorescent lamps/CCFL backlights. A LED tv is a LCD tv, but with white or red, green, blue LEDs on the edge of the screen or a full array on the back of the screen).
= Plasma has best picture and audio quality (best response times, best viewing angle, best color quality, less/no motion blur for crisp/clear images because how it's refresh rate works). Newer Plasmas have improved their burn issues by using pixel shifting/scrolling. LCD/LED is best for bright rooms and have most light coming off the screen (Plasmas are not great for bright rooms because of screen glare and faded whites, but do great for dim or dark rooms). Newer Plasmas use less energy consumption and they are cheap to buy. LED are more popular because the manufacturers want to sell you their LED expensive tvs rather than their cheap Plasmas.

- I recommend 1920x1080p for movies, computer monitor/display, some tv shows, and some game console games and I recommend 1280x720p for some tv shows and some game console games. I recommend 40+ inches for movies and/or tv shows and 20-30 inches for computer monitor and 30-40+ inches for game console games.
- FPS (frames per second): Every video consists of a number of frames per second, think of a video as a fast moving flip book. NTSC countries use 60i or 30i FPS (newer stations use 30p or 60p FPS) for tv shows. PAL/SECAM countries use 50i or 25i FPS (newer stations use 25p or 50p FPS) for tv shows. Movies use 24p/25p/30p FPS (first movie to use 48p was LOTR: The Hobbit). Games use anywhere to 2 to 120 FPS (older games use lower FPS while newer games use higher FPS, usually they are up to 60 FPS today).
- TV refresh rate (measured in hz): Example, A tv with a refresh rate of 120 hz means it refreshes/flashes the entire screen 120 times a second.

- How do LED or LCD tv refresh rates work with the FPS of a video? (I recommend real/true 240hz refresh rate, some tv advertising may fool you by listing the fake interpolation or fake backlight scanning/dimming refresh rates).
- http://en.wikipedia.org/wiki/Motion_interpolation (Names of the new technologies for newer tv's at the link): Motion Interpolation or Motion Compensated Frame Interpolation (MCFI), is a form of video processing in which new fake frames are generated between existing ones to up the FPS of a video to reduce motion blur and/or for judder removal/judder adjustment. MCFI video processing may cause gamer input lag and/or artifacts such as the soap opera effect (may ruin the look of a video).
- Many tv's allow viewers to turn motion interpolation (MCFI) off. The tv repeats the frames a certain number of times to match the tv's refresh rate. Example; To display 24 frames per second on a tv with a 120 hz refresh rate, each frame is repeated 5 times every 24th of a second.
- But what happens if the FPS of a video does not match the refresh rate of the tv? Then you get a pulldown, a pulldown is what causes a jittery screen (aka judder) because the tv repeats the odd frames a different amount of times the tv repeats the even frames. Example; A 3:2 pulldown is post popular because it is needed to match a 24 fps video with a 60hz refresh rate tv, odd frames are repeated 3 times (12x3=36) and even frames are repated 2 times (12x2=24) and 36+24=60 FPS for a 60hz refresh rate tv.

How does Plasma tv refresh rates work with the FPS of a video?
- It will take each pixel in a frame and and repeat it a number of times based on the number of sub-field drives (SFD) the tv has with it's refresh rate. Example 1; (NTSC countries) 600hz sub-field drive/motion tv means 60hz FPS x 10 sub-fields per frame = 600hz refresh rate. Example 2; (PAL/SECAM countries) 600hz sub-field drive/motion tv means 50hz FPS x 12 sub-fields per frame = 600hz refresh rate.
- What is focused-field drive (FFD) on Neo-Plasmas? (Light switching speed = better colors and less motion blur) 2500hz focused field drive means sub-fields are virtually packed into 1/2500th of a second as a sharp impluse, creating crisp motion images even in very very fast movining images (FFD is defined as a inverse of light emission period t. 1/t = 1/0.4ms = 2,500 FFD). Regular sub-feild drives like 50 FPS x 12 sub-fields = 600 hz, light emission spreads as wide as 1 field time (1/60th sec) maximum which results in blurry images for very very fast moving images.
- Refresh rates on Plasmas work similar to LED/LCD tv's. These settings are usually automatic, but you can change them in the advanced picture settings, Example 1; 2D 24p FPS mode and choose refresh rates of 48hz/96hz or 30hz/60hz with pulldown (might use interpolation frames for pulldowns), Example 2; 3D mode and choose refresh rates of 96hz for 24 FPS or 100hz for 50 FPS or 120hz for 60 or 24 fps.ect Of course it has gamer mode or many other adjustments.





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Minggu, 19 Januari 2014

What do you think of the brand LG when it comes to lcd hdtv's?

Q. Im looking to purchaseing a 26" LCD HDTV, but i really dont know what brand to purchase. I looked at a LG and noticed the picture quality looked pretty good. It had good color, but dont know if its a good brand over all.

A. the sd picture on your 26" will look good, maybe a little foggy. Use the S-video input for the best results. I would avoid the HD programming option on a set that small because the HD resolution doesn't really shine until a 40" screen but that's with my eyes your results may vary


Should I wait to buy a nice an LCD HDTV or go big now?
Q. Basically I've done hours of research on different types of LCD's. I have came done to instead of spending the extra money not just buy a cheap 32in LCD HDTV on black friday then in two years sell that and buy a nice 37in.


Do you think it would be worth the wait?

A. nope been there done that, once you have your tv your going to regret going to small! and like they say go big or go home!





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Selasa, 14 Januari 2014

Should I wait to buy a nice an LCD HDTV or go big now?

Q. Basically I've done hours of research on different types of LCD's. I have came done to instead of spending the extra money not just buy a cheap 32in LCD HDTV on black friday then in two years sell that and buy a nice 37in.


Do you think it would be worth the wait?

A. nope been there done that, once you have your tv your going to regret going to small! and like they say go big or go home!


What brand of LCD TV should I get for bathroom?
Q. I spend alot of time in our jacuzzi so I want to get a Small LCD to hang on the wall facing the tub But I dont know what brand or size I should get?? What brand do you think is best?

A. I am suggestion Samsung LCD HDTV.

For 19-Inch
Model LN19A330 720p LCD HDTV, Black
http://astore.amazon.com/samsung.lcd.hdtv.discount-20/detail/B001418W9U
and
Model LN19A650 720p LCD HDTV with RED Touch of Color
http://astore.amazon.com/samsung.lcd.hdtv.discount-20/detail/B001413DYY

Hope this help.





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Kamis, 26 Desember 2013

Looking to buy a lcd HDTV, wondering which ones are good?

Q. I am looking to buy a lcd hdtv and wanted to hear if anyone had suggestions for 46-52 inch. I like to play xbox 360, and the previous hdtv had a small but noticeable lag from when a button is pressed to when it shows up on the tv. Any suggestions?

A. If you can afford I would recommend Samsung LN52B750 52-Inch 1080p 240 Hz LCD HDTV or Samsung LN46B750 46-Inch 1080p 240 Hz LCD HDTV. Great picture with 150,000:1 dynamic contrast ratio. Smooth motion with 240Hz and fast 2ms response time
http://www.amazon.com/gp/redirect.html?ie=UTF8&location=http%3A%2F%2Fwww.amazon.com%2Fs%3Fie%3DUTF8%26ref_%3Dnb%255Fss%26field-keywords%3Dsamsung%2520lcd%2520tv%2520b750%26url%3Dsearch-alias%253Delectronics&tag=computer0bd-20&linkCode=ur2&camp=1789&creative=390957

but if you want to save money Samsung LN52B630 52-Inch 1080p 120 Hz LCD HDTV or Samsung LN46B650 46-Inch 1080p 120 Hz LCD HDTV are great choice
http://www.amazon.com/gp/redirect.html?ie=UTF8&location=http%3A%2F%2Fwww.amazon.com%2Fs%3Fie%3DUTF8%26ref_%3Dnb%255Fss%255F0%255F20%26field-keywords%3Dsamsung%2520lcd%2520tv%25201080p%2520120hz%26url%3Dsearch-alias%253Delectronics%26sprefix%3Dsamsung%2520lcd%2520tv%25201080p&tag=computer0bd-20&linkCode=ur2&camp=1789&creative=390957


What do you think of the brand LG when it comes to lcd hdtv's?
Q. Im looking to purchaseing a 26" LCD HDTV, but i really dont know what brand to purchase. I looked at a LG and noticed the picture quality looked pretty good. It had good color, but dont know if its a good brand over all.

A. the sd picture on your 26" will look good, maybe a little foggy. Use the S-video input for the best results. I would avoid the HD programming option on a set that small because the HD resolution doesn't really shine until a 40" screen but that's with my eyes your results may vary





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Jumat, 20 Desember 2013

What do you think of the brand LG when it comes to lcd hdtv's?

Q. Im looking to purchaseing a 26" LCD HDTV, but i really dont know what brand to purchase. I looked at a LG and noticed the picture quality looked pretty good. It had good color, but dont know if its a good brand over all.

A. the sd picture on your 26" will look good, maybe a little foggy. Use the S-video input for the best results. I would avoid the HD programming option on a set that small because the HD resolution doesn't really shine until a 40" screen but that's with my eyes your results may vary


Should I wait to buy a nice an LCD HDTV or go big now?
Q. Basically I've done hours of research on different types of LCD's. I have came done to instead of spending the extra money not just buy a cheap 32in LCD HDTV on black friday then in two years sell that and buy a nice 37in.


Do you think it would be worth the wait?

A. nope been there done that, once you have your tv your going to regret going to small! and like they say go big or go home!





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Jumat, 29 November 2013

How close can my LCD HDTV be to my large home stereo speakers?

Q. I have a rather small living room and I am wondering how close my LCD HDTV can be to my large home stereo speakers. When I move our older (non HD) TV too close (about 12") to our home stereo speakers the screen gets green spots and distortion. I am wondering if being too close to a large speaker will hurt or interfere with the HDTV. Thanks!

A. LCD TVs are not affected by magnets. Put the speakers where you want. You only have to worry about magnetic fields with CRT (Picture Tube) TVs.


Do any small flatscreen tv's have a built in antenna?
Q. My aunt's old analog tv in the kitchen uses its built-in antenna to get local stations. If we replace it with a small lcd hdtv will she need an external antenna to receive digital signals?

A. Most TVs have no built-in antenna any more, since the digital signal is very sensitive to direction.

Go to www.antennaweb.org and see what type of antenna you need, depending on where your aunt lives. She may be able to use a small internal antenna.





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Sabtu, 28 September 2013

Which small LCD HDTV should I buy to use as both a TV and a PC monitor?

Q. I'm looking for a small (23-26") LCD HDTV to use as both a TV and a computer monitor. It should work pretty well for both purposes and switch between them fairly easily.

A. Philips 20TA2800 with HDMI input and VGA input


Can I use an LCD television effectively as a computer monitor?
Q. I am looking for a large second monitor for the office, and was wondering if the smaller LCD HDTV televisions out there could do a comparable job to a 22 or 24 inch digital flat panel display?

A. Yes you can! there is a wire which connects the TV to the CPU.
Good for you, cuz you have an LCD.





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What do you think of the brand LG when it comes to lcd hdtv's?

Q. Im looking to purchaseing a 26" LCD HDTV, but i really dont know what brand to purchase. I looked at a LG and noticed the picture quality looked pretty good. It had good color, but dont know if its a good brand over all.

A. the sd picture on your 26" will look good, maybe a little foggy. Use the S-video input for the best results. I would avoid the HD programming option on a set that small because the HD resolution doesn't really shine until a 40" screen but that's with my eyes your results may vary


Should I wait to buy a nice an LCD HDTV or go big now?
Q. Basically I've done hours of research on different types of LCD's. I have came done to instead of spending the extra money not just buy a cheap 32in LCD HDTV on black friday then in two years sell that and buy a nice 37in.


Do you think it would be worth the wait?

A. nope been there done that, once you have your tv your going to regret going to small! and like they say go big or go home!





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Senin, 02 September 2013

Which small LCD HDTV should I buy to use as both a TV and a PC monitor?

Q. I'm looking for a small (23-26") LCD HDTV to use as both a TV and a computer monitor. It should work pretty well for both purposes and switch between them fairly easily.

A. Philips 20TA2800 with HDMI input and VGA input


Can I use an LCD television effectively as a computer monitor?
Q. I am looking for a large second monitor for the office, and was wondering if the smaller LCD HDTV televisions out there could do a comparable job to a 22 or 24 inch digital flat panel display?

A. Yes you can! there is a wire which connects the TV to the CPU.
Good for you, cuz you have an LCD.





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