J A M B U Z Z !!!!

When it comes to audio cables, there are several brands and types available, with the choice depending on what you are trying to hook up and how concerned you are with the quality of the sound. In general 5-7% of total cost is adequate for investing in the cables for the system. If you are not terribly concerned with sound quality and are just listening to things like news and music in the background then you can use pretty much any cable, even the cheap one packaged with your system.

People who want improved sound quality for listening can find something in their price range from cable specialists. Specialized cables provide optimum sound quality and are very sturdy. These are a better alternative to generic speaker cables which offer lower sound quality and aren’t as sturdy. Although the specialized cables may be affordable, the cost still could be several hundred dollars for the speaker cables or analog audio interconnects. Some people may find that the extra money spent is well worth the benefits of better sound and pride in owning the very best in audio equipment.

The four different types of cables are analog audio cables, audio video cables, audio speaker cable and digital cables. Their job is to move a signal from one point to another without unchanged. This is accomplished along with minimizeing losses, through control of the amount of Resistance, Inductance and Capacitance at audio frequencies.

RCA audio cables have one connection for the left audio channel, and one connection for the right audio channel, as they are grouped in stereo pairs. The connections are used for passing analog line-level audio signals between components. You need to use low capacitance, well shielded cables for line level analog interconnects so that interference and outside noise do not drift into the signal.

The most important cables are video cables as very high frequency signals travel through them. Audio video cables provide proper impedance, adequate shielding and solid terminations found with high frequency, and the right type of cable can be critical. So the shielding and maintenance of the proper characteristic impedance need to be aspects of a video cable.

Audio Speaker cables can be ended with spade lugs, metal pins, banana plugs, or bare wire and are normally fairly thick with two conductors. To minimize contact resistance there needs to be the tightest connection of the cable to the loudspeaker and amplifier. Do not loop excessive cables and keep speaker cable runs as short as possible so that cable inductance is not increased.

There are two basic types of digital audio cables, optical and coaxial. Digital audio signals are transmitted as pulses of light by optical cables, while coaxial digital cables transfer digital audio signals. Coaxial digital cables look like standard analog RCA cables, and are usually a single cable, but analog RCA cables have normally double plugs, providing stereo audio. These both, optical and coaxial are a special group of cables.

Good quality audio cables generally cost around 7% of the total audio system cost and can be chosen from several brands. They can be categorized as analog cables, audio video cables, audio speaker cable and digital cables. Analog cable uses RCA connectors that come in stereo pairs for left and right channels. Video cable carries signals at a very high frequency while speaker cables are generally thicker and have two wires. They should connect to speakers and amplifiers with least contact resistance and should be as short as possible. Digital cables can be either optical or coaxial and carry audio signals in digital form.

- M Green

Popularity: 4% [?]

Guys and their garages….. They putter around in them on Sunday afternoons making things, repairing cars and forgetting about work, home and everything else. It’s their time to have fun and making and repairing things seems to be the way to go. I found a really cool site that guys will love. It’s got everything for the garage and surprisingly enough much is very reasonably priced when compared to some home stores. I would start out by buying my guy a Cadillac Neon Wall Clock which is chrome plated with a Plastic Case Quartz movement and a blue neon light tube.

Some of the other items to consider were out of my price range but still worthy of saving up for Christmas including steel garage cabinets, car lifts, ribbed garage flooring, cabinet sets, metal pegboard and much, much more than I could ever list here.

If you are looking for cool gifts for him and he works in the garage, check out Car Guy Garage for high quality stuff that will make him smile.

Popularity: 5% [?]

These days car dvd players are also available that can be installed in your car itself. They have the ability to recognize and play different dvd video and audio standards. Two variants of car dvd players are available. You can opt for a player with an in-built LCD screen or another one that can be connected to the monitor.

Unlike the bulky VCR that we used to have in earlier days, car dvd players offer all the benefits of home in your car. They provide superior picture and sound quality, give you digital video viewing with a surround sound, and are small and compact. They can be placed underneath a seat or in the cargo area. The dashboard dvd players can be mounted 360 degrees. This allows you to fix them at any angle for your convenience.

For people which work, always on the move during inter city drive or for those which have chauffer drivers for long trips, then the best way to enjoy your trips and turn them into something pleasant, the best thing is to watch a movie while travelling.

The latest technological advance in music listening is the use of portable dvd players, which facilitate playing music with video. Current technology allows one to get miniature televisions screens. Alternately, one can attach a dvd player to the laptop computer. Facilities exist for inputting audio and video signals or linking to games consoles. One can view camcorder footage or digital photos. All these devices enhance the experience of music listening.

But in this case, the ideal option would be a car dvd player or – even better – a hdmi dvd player which can play MP3s as well as show movies. Top of the range dvd players have features such as color LCD, USB/MMC and SD card readers. Some dvd players are ‘in-dash’ and include a radio with color display and front USB ports for connecting an MP3 player or a flash memory pen drive.

In addition, these machines will play audio CDs, CD-Rs, and CD-RWs. However, more advanced devices will play MPEG4 and DivX. Players in the United Kingdom usually only play Region 2 DVDs, while multi-region players can use DVDs from any country in the world.

In case one desire to install the dvd player in the trunk of the car, a car dvd Changer is also needed, as it allows to store dvd movies for quick disc selection. These music devices are very handy and comforting during travel, but safest to use when the driver is not the viewer.

Looking at essential features, one should take into account screen size and picture quality, whether viewing is possible from different angles, battery performance and if mains and 12-volt power leads are included in the supplies. Also, player-machine should have simple mounting in the car, plus a storage bag. For easy use, the preferred system is the one with more than one headphone socket.

In the past, the VCR was the home or car owners only means to watch a movie outside of the movie theater. More recently, the VCR has been replaced by portable dvd players which can be taken anywhere and even car dvd players which can be installed in the automobile. If you are looking for a top of the line product, an hdmi dvd player is the way to go. This product gives you all the benefits of the dvd player for the car, together with the option of playing MP3 files. Like all electronics, careful attention must be paid to caring for the product.

- M Green

Popularity: 4% [?]