Audio-Video receivers

An av receiver or audio-video receiver is another of the many consumer electronics components which can typically be part of a home theatre system. The receiver serves to amplify sound from audio sources (not a single source). The av receiver also routes video signals to a TV from different sources. Through programming and configuration, a unit can take inputs from DVD players etc., then choose which source he/she wants to route to their TV to and have sound output for. They have one or more decoders for sources with more than two channels of audio information, for example, film soundtracks. The av receiver evolved as a result of home entertainment becoming more sophisticated and more widely-used. The receiver had to be able to deal with a variety of digital audio signals. ...

Adapting to hd compatible television

Hd is quite a common term usually meaning ?high definition? - hd ready, on the other hand, means the certification programme introduced in 2005 by European Information, Communications and Consumer Electronics Technology Industry Associations. Hd logos are awarded to television equipment capable of certain features. The labels and specifications are based on agreements made between broadcasters and manufacturers of the European HDTV Forum in 2004. In the USA, a similar hd ready term refers to a display capable of accepting and displaying a high-definition signal using a component video or digital input, but which does not have a built-in hd-capable tuner. All of this is highly technical, so the average consumer might ask what actually means, and why we need it. High definition makes extremely clear pictures possible. The colours ...

Why consumers buy flatscreens

In the past two years I have bought a flat screen tv for my home. It?s better for the eyes and it takes up a lot less room. I also have a flat front monitor for my PC. As it is on a small table, there?s more space for other stuff. They?re easing out older cathode ray screens, and it?s easy to see why. The term technically means a screen with a fully flat front surface, and includes a number of electronic visual display technologies. A flat screen is much lighter and thinner than a traditional television set and video display that uses cathode ray tubes and is often less than 10 centimetres thick. They can be divided into two general display technology categories: volatile and static. Most modern flat front ...

Your own theater at home

Home theater ? what does it mean? Usually a home cinema is meant - one could say that is generally describes a place at home in which all kinds of multi-media entertainment can be provided. This might include blu-ray films or DVDs shown on projectors, complete with surround sound audio. It might emulate the actual cinema experience. What else might well be in a home theater? Perhaps a flatscreen tv to watch your favourite films on. Complete packages can be purchased including projectors, screens, joysticks (for games) and other accessories. Some of these home theater systems cost a relatively low USD 5.000, or if you want higher-end equipment, you could end up forking out tens of thousands of dollars. A great many homes, especially in the U.S., have their own home ...

Expensive audio systems

Recent statistics have shown that despite the economic crisis spending on electronic equipment is still high, and there seems no sign of it letting up. There are some things that consumers just won?t do without. They?re willing to spend quite a lot of money on things which give them pleasure. Home entertainment, including high end audio, is one of these. The term high end audio refers to a class of consumer home audio equipment marketed to audio fans based on high price or quality. If it has the ability to reproduce novel sounds, this will add to its appeal. So, quality audio really means very expensive audio. It is sometimes referred to as cost-no-object equipment. For those who want it but haven?t got the required financing, auction sites like Ebay ...

Do you still need your camcorder?

Back in the 1980s and 1990s, a camcorder was the thing to have. You could use it for home videos, taping videos when on holiday. It gave people a certain sense of liberty, real or imagined, which has been added to by the many other electronic and digital devices manufacturers have been telling us we need. A camcorder is a recording device that combines a video camera and a video recorder into one unit, meant primarily for private use. The term is often restricted to refer to a portable, self-contained device capable of video capture and recording. The earliest types were tape-based camcorders, which recorded analogue signals onto videotape cassettes. The company Sony put the first consumer camcorder on to the market in 1983 - the Betamovie BMC-100P. In ensuing ...