Van-Laza Blogs » Sound

Having great audio component products

qobear — Wed, 06 Apr 2011 04:29:25 +0000

Sound Deadeners for Your Car Audio System

You car’s audio system is definitely part of the pride and glory that an owner has for his or her car. The audio system is definitely very enticing for many and in fact, a lot of people really want that they have the best and the latest systems available. As much as possible, technology, gadgets, gizmos and electronics are jammed in the car in order to create an amazing ambience inside the car cabin.

A lot of car owners are quite hasty and crude when it comes to putting in all the car audio components. They just buy and then want everything installed. Most of the new car owners, who have just gotten the hang of upgrading the car audio system, would end up buying expensive products and then just go asking technicians to install it right away.

This instance is at your disadvantage. Keep in mind that aside from having great audio component products, taking advantage of having compatible products and even the proper installation. You will need to be very subtle and you will have to plan ahead before any installation and if possible buying will take place.

Home Cinema Surround Sound Systems

qobear — Wed, 03 Nov 2010 04:31:44 +0000

Home Cinema Systems Buyers Guide

If you have an HD ready or full HD TV and love the advances in picture technology but have been slightly underwhelmed by the audio capabilities of the TV then home cinema systems are something you should certainly consider. There are many different types on the market, so take your time and compare prices to get the best deals.

Audio Systems

Home cinema surround sound systems usually include speakers and an amplifier. The simplest of home cinema systems will usually comprise a 2.1 set up, which means there will be two speakers and a subwoofer providing stereo sound with a considerable bass boost over standard TV speakers with the amplification usually built into the subwoofer. If you’re looking for surround sound then you’ll need to choose from 5.1, 6.1 or 7.1.

This means additional satellite speakers will need to be positioned in front, to the side and behind your viewing area in order to reproduce audio effects. The main factor which will affect your choice is the capabilities of the TV and other audio visual devices such as a DVD player or digital TV set top box when it comes to audio. Most respected brands will have various audio output configurations available, including optical digital signals for the crispest sound reproduction, but you’ll need to check your existing equipment before buying. Some home cinema systems included DVD or Blu-Ray players as part of the bundle to ensure compatibility and most will come with a remote control and be able to take multiple sources via the amplifier unit.

Performance and Extras

Most home cinema surround sound systems will require that you install the speakers with wires running between them and the amplifier, which can be troublesome with the rear speakers. The good news is that certain kits come with Wireless speakers which have their own power supply removing the need for endless wiring. As you may expect these are usually more expensive and will have a limited physical range.

The distinction between audio and home cinema speakers has become blurred in recent years. This is simply because the growth in popularity of home entertainment, or home theatre, systems has meant that the same audio and home cinema speakers are required to reproduce not only music, but also dialogue, sound effects, etc. from DVD, Blu-ray and HDTV broadcasting. The multichannel sound from these sources can be decoded by a suitable receiver, amplified and directed to multiple speakers located around the listening space.

Audio and home cinema speakers can therefore be arranged in various configurations, depending on the sound that they are required to reproduce and the space available. The simplest configuration is known as a 2.1 channel configuration, where sound is reproduced on two front speakers and a “subwoofer”, responsible for reproducing low frequency, bass effects. This configuration cannot reproduce the 5.1 channel surround sound that is standard for DVD and HDTV, but attempts an approximation of it, using electronic processing.

To experience the full effects of surround sound, you’ll need at least five speakers, normally arranged as a centre speaker, left and right front speakers and left and right rear speakers. Of these, the centre speaker is the most important, because it carries the main dialogue from, say, a DVD movie and over 50% of the soundtrack, overall. Other important points to note with regard to audio & home cinema speakers are that speakers placed close to a CRT (“Cathode Ray Tube”) TV should be video shielded to prevent interference and active, or powered, subwoofers produce deeper, rumbling bass than their passive counterparts.

”Ultra Audio Recorder”

qobear — Sat, 12 Sep 2009 02:57:03 +0000

YPOGEiOS has released a Nice user friendly Audio Recorder ” Ultra Audio Recorder”

Description: Ultra Audio Recorder is professional software to record your tapes, LPs, live performances, Internet radio, TV, DVD or any sound you can hear. Ultra Audio Recorder helps you to transfer audio data to your hard drive with on loss of quality.

Ultra Audio Recorder can also be used an effective tool for re-encoding and thus saving valuable old recordings.

Features:

* Record any audible sound source such as Internet radio broadcasts (streaming audio) through the computer speakers.
* Select desired sound quality before recording audio data.
* Transfer live performances recorded by traditional equipment on your computer.
* Save recordings as MP3, WAV or WMA format. Compressed MP3 sound files are usually small enough to publish on the Internet or to send as attachments in an E-mail message.
* Transfer tapes to CD! On a CD player you can more easily jump to the fragment you need and also makes it easier to replay the same fragment over and over again.
* And much more!