Category: Speakers

Nov 22 2007

History of High Fidelity Speakers

Whether it is home theater or movie theater, high fidelity speakers are the ones always in demand and in use too. These are the speakers that produce high quality, crystal clear sound with no distortion at all. Not only this, the frequency response too is unexpectedly accurate.

The system of High fidelity speakers generally includes digital audio signal sources like CD players; digital audio broadcasting, digital audiotape and HD radio tuners and amplifier. Infact, they also include components such as television, projector, DVD player and multi channel loud speakers. These together are often known as home theaters that are quite common in every home now a day.

These high fidelity speakers are not the new ones. The story began in 1920 with the introduction of electronic amplification and other sound reproducing systems like microphones. All the acoustically recorded disc records were getting replaced by the electrically recorded records, which proved to have better frequency response as compared to the disc records.

Meanwhile with the rise of radio, increased the popularity of loudspeakers and amplifiers. And thus radio receivers started using loudspeakers and electronic amplifiers to produce sound but phonographs remain mechanical and acoustic. But later, electronic phonographs were introduced which were played through listener’s radio.

Specifically speaking, there was an audio revolution going on which resulted in the development and popularity of the sound producing equipments. However, came 1930s and with it sound films developed. The movie industry felt that better fidelity, i.e., optical sound, better amplifiers and exclusive speakers can bring exciting effect to the sound track. The motion picture companies began developing amplification and loudspeakers to fill the theaters with high quality sound system.

This experimentation gave birth to woofers and tweeters, the different sections of loudspeakers for low and high frequencies. This development finally resulted into better fidelity sound equipment that can be used in homes too as homes equipment. But the cost of the whole equipment was high and not possible to own for people with average income.

After World War II ample technological experimentations and innovations took place that developed the condition of the audio system, especially the home audio system. Before there were only AM radio, but then came FM radio with wide audio bandwidth and better signal upgradation. Lower speakers were amplified and distortion free amplifier with wide dynamic range were used in the theater systems, sound reinforcement and then developed radio sets. Not only this, these speakers were attentive to higher frequency response and had higher power output capability.

The development story of the high fidelity speakers also includes innovations for musical artists. The reel-to-reel audio tape recording helped the artists make and distribute recordings with better fidelity.

Next period that is from 1950 to 1960 was the golden period for high fidelity speakers as they became popular with the audio manufacturers who used them as a marketing term to sell the equipments, which provide good quality sound reproduction. The system was later improved with the development of the Westrex single groove stereophonic record. Since then gradually the system of high fidelity speakers never looked back and are even now considered to be a highly accurate sound reproduction system.

About the Author: Victor Epand is an expert consultant for music gear, speakers, and microphones. You can find the best marketplace for music gear, speakers, and microphones at these 3 sites: music equipments, amplifiers, high fidelity speakers, woofers, and microphone.
Source: http://www.articlesbase.com

Nov 22 2007

Popular Brands of the Speakers

Speakers are one of the important parts of any music systems. It is an electromechanical transducer through which the sound comes out. The power of a speaker, generally, determines the quality of the sound. The accuracy of the speaker is one of the primary concerns in determining the ultimate output quality the speaker. The performance usually depends on the ability to reproduce a signal without distorting it.

Price versus Quality Battle
There are a number of popular brands of speakers that are available in the market capable of producing quality sound at affordable prices. There are high quality speakers too, that are quite expensive also. But most of the popular brands look at the quality price ratio aspect of their manufactured speakers.

Popular Brands of Speakers
Some of the popular brands of speakers and audio products include, Behringer, Blackheart, CBI, Celestion, Crate, DBX, Dunlop, Edirol, Elctro voice, Eminence, Epiphone, and EVH.

Some more like Fender, Gator, Jemini, Genz Benz, Hartke, Hughes & Kettner, Ion Audio, JBL, Krank Application, Kustom, Line 6, M Audio, Mackie, marshall, Monster Cable and Motion Sound are also in the market.

Other manufacturers are Nady, On stage, Peavey, Phonic, PSC, Quik lok, Radial, Randall, Raxxess, Rolls, Samson, SKB, Squier, Stagg, Tascam, THD, Ultimate Support, Vox, Yamaha. The more popular brands of speakers are Behringer, JBL, On Stage, and Yamaha.

Behringer
The Behringer has some exclusive range of PA loudspeakers that have some significant differences from the other popular brands of the speakers. Majority of the PA systems are big and heavy, but the ones made by Behringer possess an efficient design concept. They are capable of producing superb sound even at the most extreme of levels. Some products also contain an integrated sound processor to have a better control of the system. The noise level is also low to enhance the output.

Yamaha
Over the years, Yahama has been a major player in the field of audio performances. It has reached everywhere in studio, concert hall, and into your own homes. The high point of Yamaha manufactured speakers are quality production, sonic precision and audible detail. An Yamaha speaker system includes soavo, performance series, in wall custom series, outdoor series and more.

JBL
JBL has some innovative designs in their speaker systems. The system is capable of producing high quality stereo sounds for the films, MP3 songs and games. The creature segment of JBL boasts of some cutting edge sci fi designs and greater sound presentations. It has some compatible plug and play solutions to go with Macs and PCs, desktops and portables, as well as Walkmans and MP3 players. The consumers get cool designs and extraordinary sound quality, in an inexpensive package.

One of the features of the JBL speaker system includes a touch volume control along with a straight forward interconnect technology. These extra additions have made them one of the popular brands of speakers. The clean low bass is provided by the high quality sub woofer, along with the mini stereo jack connection, which allows the high quality audio output from digital music players, stereos, computers and portable listening devices.

About the Author: Victor Epand is an expert consultant for music gear, speakers, and microphones. You can find the best marketplace for music gear, speakers, and microphones at these 3 sites: music gear, speakers, Behringer, Yamaha, Fender, Gator, and microphone.
Source: http://www.articlesbase.com