Tips On How To Choose A Digital Camcorder

Not too long ago digital camcorders were very pricey, and so most bought an analog camcorder instead, but as always technology marches on and what was expensive yesterday can be very affordable today. So it is with digital camcorders. They have a lot of advantages that make them the clear choice if you can afford it, and here are some tips on how to choose a digital camcorder:

* It's a good idea not to buy any camcorder until you have had a chance to actually hold and use it yourself. This is true because miniDV camcorders are the most popular camcorders out there, and they are so small that they may actually be too tiny for some folks with large hands to even use. They typically only weigh about a pound, and they can fit easily into the palm of your hand. So just imagine how difficult it can be for some to fiddle with the tiny controls and dials on these petite camcorders.

* Be sure that you understand the zoom feature and how it works so you get what you need when you buy. There two kinds of zooms used on digital camcorders, the optical zoom and the digital zoom. An optical zoom refers to the lens capability itself and zooms in on a subject before it is digitally recorded. The digital zoom is done by taking the digital image that has been recorded and magnifying it. What you need to know about this is that the optical zoom does not result in any video degradation, but because the digital zoom is just magnifying the image that is already recorded, you can easily begin to see graininess in the video image. So try to rely on the optical zoom as much as possible for most shots, and choosing a camera that has at least a 10z optical zoom should work fine.

* It good to try to get a digital camcorder that can also take still shots too as this makes it so much more convenient to take both video and stills at the same event. Otherwise, you would have to carry along both a digital camera and a digital camcorder at the same time and switch back and forth. But getting a camcorder that allows you to take still digital shots eliminates this hassle. Often the camcorder will even have a built-in flash for low light camera situations too. Most often the digital pictures are saved onto a removable media card that you can use to upload them to your computer and print them out later on.

A digital camcorder opens up lots of possibilities as it allows you to even transfer the video to your computer and add text or music if you like. In essence, you can become your own little movie director with the high quality miniDV camcorders that are available today.

Thad Pickering writes on many consumer related topics including audio and video. You can find out more about digital camcorders review and cannon camcorders by visiting our Home Theater website.

Black Tilt Wall Mount for Samsung Flat Panel

Best LCD TV - What Factors Should I Consider?

When it comes to size, resolution and picture quality, more and more people are opting for an LCD TV. These are currently the bestselling flat and high-definition televisions today, preferred by more consumers because they come in a wide variety of sizes, fits just about anywhere and are light enough to be mounted on the wall just like an ordinary picture frame. But with so many choices today, how do you find the best LCD TV? Here are some factors to consider, along with a few recommendations.

LCDs explained

LCD is short for liquid crystal display. This refers to the type of technology used on the screen of the TV to produce images. Thanks to backlighting, LCD TVs are better than older CRT models using fluorescent lights to produce a wider variety of colors. This is also the technology that allows even distribution of light across the whole screen, so overall brightness is consistent.

Does size matter in TV?

Apparently, it does. The best LCD TVs today are those that offer a good range of sizes - from desktop computer-sized 15" units to more home theater-friendly 70". Bigger units even come with tuners and surround sound speakers to better enhance the home theater experience.

Picture quality

Admittedly, even the best LCD TVs have visual performance issues they have to contend with. Some of their main drawbacks are the low refresh rate (leading to relatively slower response time), low contrast ratio compared to plasma TVs and blurring during fast action sequences.

However, LCD TV manufacturers are promising better performance in the next generation LCD TVs. That means, we can expect significantly higher response rates and tweaks that will resolve blurs during high-speed car chases and fight scenes in future models.

How to choose the best LCD TV

Here are some factors to consider:

Size

Probably the major consideration you need to keep in mind is the LCD TV's size. It has to fit the area where it will be placed and must be big enough to optimize your viewing experience and small enough not to overwhelm. Remember that the best LCD TVs are built for maximum viewing pleasure at a distance. So if you have a 40" set, you should at have enough space in the room to allow you to sit at a distance of 5 feet or so. The larger the TV, the farther the area you should view it from.

Resolution

This is another gauge in which the best LCD TVs are measured. Resolution refers to the overall picture quality of the TV. The higher the number, the sharper and clearer the image. High definition formats generally range from about 720p to 1080p.

However, if budget is a major concern, there's no need to pay extra for higher resolution. Even 720p LCDs can already produce excellent images and reliable picture quality. The difference between a 720 and a 1080 is almost negligible especially if you have access to shows with HD programming.

Brand

In some cases, brand loyalty matters when deciding which LCD TV is best. If you must consider the manufacturer, look for top names such as Samsung, Sony, LG, Philips or Vizio. These brands have some of the best models in the industry, with several premium offers available.

Price

If you stick by a particular brand and consider a larger-sized LCD TV, some of the best you'll find can set you back at least $700 for a decent-sized 32". Bigger sizes starting at 37" can cost from about $1,500 to $3,000. However, you could still shave off a few hundred dollars by opting for lesser-known brands that are typically sold by distributors at stores like Target, Wal-Mart and Best Buy. You'll generally get the same picture quality at about 15% to 20% less.

Discount LCD TV is a consumer electronics website which stocks the latest plasma and LCD widescreen televisions from the major manufacturers. We have plenty of information and advice for buyers on what to look for when buying the Best LCD TV.

Samsung Compartment Case

What is a 7.1 Sound System - Should You Have One?

One of the first pieces of tech specs you'll run into when building your own dream home theater is "5.1" , "7.1" and to a lesser extent "6.1" speaker systems. Typically a home theater system and most movie house systems consisted of a center channel, a pair of left and right speakers, side or surround speakers, and a subwoofer. Each set of speakers in a 5.1 setup have a different function. The center channel provides you with a clear dialogue channel. Optimum surround sound home theater reproduction places heavy demands on the center channel speaker, which in many respects is the main speaker in the system and often handles 50% or more of the program material. It is no place to compromise and settle for second best. Normally this speaker is placed either on top or just below the screen, and even behind the screen in some in some projector systems with an acoustically transparent screen.

The left and right speakers carry the bulk of the sound and music. Most effects sounds, music and score and a good portion of the background sounds. These are typically your largest and most expensive speaker pair. They have the greatest tonal range, from mid-low to high range sounds are handled by this pair of speakers.

The surround speaker open up the sound stage, allowing you to experience those effects that put you in the action of the movie, cars approaching you from the side during a car chase, spaceships whizzing be around you, or the menacing sounds of the jungle wildlife in the Serengeti.

The subwoofer brings in the bass, creating those chest-pounding explosions and bringing to like thud and crash. Positioning of the subwoofer does not really matter all that much as the human ear does not accurately position low frequency sounds. The subwoofer is the ".1" in "5.1", meaning 5 speakers and one subwoofer.

This was your typical setup and all was well, but along came 7.1 and to a lesser extent 6.1 adding one or two speaker to in the rear of the listening area. This addition will add a more enveloping sound and open up the soundstage even further, allowing for the illusion of being part of the film. Some enthusiasts do not feel that the rear speakers are necessary at all. In fact all DVDs have no more than a 5.1 soundtrack. Some newer high end receivers can translate a 5.1 signal into a 7.1 signal such as Dolby Pro-Logic II. This is done by using mathematical algorithms create a separate 6th audio channel that is then pumped to one or two rear speakers (if they are present).

At this point either 6.1 or 7.1 was nice, especially if you had a couple of extra speakers you could throw in the back. Matching timbre with the rest of the speakers is not very important when adding rear speakers, so really any decent loudspeakers would do. Then along came Blu-Ray and HD-DVD, these formats would hold much more data and made it possible to add 7 discrete channels (each channel having a separate and distinct signal), plus a low frequency effects channel LFE (subwoofer). At this point fewer than about 20% of Blu-Ray releases have a 7.1 audio format, studios are aware that most people still have 5.1 systems, but this trend is changing and would speculate that in just a few years 7.1 will be the standard audio format for movie releases and home theaters.

I'm Roger Sandoval, a Home Theater enthusiast, who finally built his own dream home theater, but I'm always upgrading and checking out new equipment. I love to share my advice to how to buy home theater equipment and where and how to buy plasma TVs and LCD TVs, I invite you read my LCD and Best Plasma TV reviews as well as reviews and all home theater equipment.

Samsung Eddie Baurer