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Understand More About THX Certified


Although THX Certified speakers have been on the market for some time, many people are not aware of them or the benefits that accrue to using them. The majority of films and video games have the THX brand and logo as an assurance that they produce high-quality audio and video sources. It is important to note that THX certification is vital for the actual speaker system that generates the sound. This is because THX source audio matters any time it is played on a system capable of reproducing it.

The moment you purchase THX Certified sound system, you are guaranteed that you get the best and superb sound ever, especially if the video game or DVD you are playing is also THX certified. However, that needs not to make a significant difference in your multimedia experience. Anytime a manufacturer attains THX certification, it is the joy of the customer to know that his/her speaker system will produce high-quality sound just as the audio engineer’s intentions were.

The surround sound systems are ideal in playing the THX Certified sound direct from your televisions, computers, laptops as well as video game players. THX Certified sound reproduction does not need the audio to be recorded in a specific format. THX Certified surround sound system includes 2.1, 5.1, and 7.1.

However, it is essential to note that THX certification is not free. The manufacturers of the speaker systems pay for product evaluation for the THX Certification. Since the certification is not cheap, the high-end products are the only ones that are being tested for certification. Some of the companies do not pay for the certification evaluation. You must note that some products on the market lack THX certification, though they are of high-quality. A product without accreditation does not mean that it is of poor quality.


What is THX certification?


THX is the acronym for Tomlinson Holman’s eXperiment. THX was created by Holman when he was working with Lucasfilm studio to invent a new standard for audio reproduction. The standard was meant to bring superior quality as well as uniformity overall theatre systems in playing the company’s audio. The surround sound system gives you a rich, detailed acoustic sound that you will never get anywhere else or with any other kind of speaker.

The crucial role of THX is to certifies that every audio system adheres to the rules for ultra-high-quality digital sound playback. These systems include a simple home theatre system, surround sound setups, cinema sound systems, professional theatre, and a surround sound system for your PC.

THX certification ensures that there are set standards for audio reproduction. This means that the sound produced by your 5.1 or 7.1 surround sound system or any other kind of speaker is exactly what the audio engineer intended it to be when he was recording or mixing it.


Why should you buy a speaker with THX certification?


There are numerous reasons as to why one should buy a speaker with THX certification. First, THX Certified surround sound speakers offer a clean, crisp, and superior sound that turns your room into an entertainment room. Your neighbors will admire the sound that comes from your house, and some will ask you what kind of speaker you are using. THX certification ensures all products they certify deliver optimal performance.

All THX Certified subwoofers extend to 20Hz to allow you to control the highest bass with a lot of ease. You will get powerful, deep bass that will reproduce the sound similar to a collapsing bridge. The front speakers give you ambient sound such that you do not miss anything.

THX Certified speakers have passed more than 200 THX tests to ensure that the audio remains the same. The tests are usually authentic and vigorous to ensure that they give you accurate tonal balance with low distortion and noise. They are ideal for rooms up to 35 m square.

A speaker that is THX Certified will give you seamless integration. This is because THX tries as much as they can to ensure that every product that is seeking certification meets the required standards. As a result, you are guaranteed that a product with THX Certification is superior and of high-quality.

THX Certified speakers allow you to listen to the original sound of the cinema or video game.


THX and Dolby which is better?


THX Certified

A Dolby digital is a form of digital audio technology that was developed by Dolby Laboratories. The first Dolby Digital to be produced was to provide digital sound in cinemas from 35mm film prints. It is still in use today in other applications like digital video streaming, TV broadcast, DVDs, game consoles, radio broadcast via satellite, and Blu-ray discs.

Dolby digital is codecs in which content creators use to encode sound such that it takes less storage space and bandwidth. They then use the processors and A/V receivers in decoding the audio data so that it can be played back.

On the other hand, THX modes do not decode or encode audio. What they do is that they process the sound after been decrypted by the Dolby Digital. This means that THX listening codes are used in conjunction with various audio encoding. For example, THX cinema mode cannot override material that was encoded by the Dolby digital. The significant role of the THX mode is to ensure it adds some settings that are ideal in video adaptation for the home environment.

To ensure that the subwoofer gets the appropriate amount of bass, you need to set your speakers to “small (80Hz)”. If you are not able to do that, it means that you will get little less bass from the subwoofer. However, you will not notice any difference whatsoever.

Dolby Digital is sent via the HDMI, or coaxial/optical connections and the AV receiver will start to decode the signals and play it. The Dolby Digital is usually displayed on the front panel LED, which means that it is receiving and decoding the information.

Unlike the THX, Dolby Digital is a lossy format, meaning that the original audio from the film is compressed to fit the information on the disc. As a result of the compression, the initial quality will be lost, even though the sound is still superb on a reasonable sound system.

Other Dolby Digital soundtracks have an extra channel that is added to be part of the surround channels and encoded as 5.1. This allows an addition for an extra surround channel at the rear, allowing a 6.1 system to be created.

The THX listening modes are ideal in adding equalization to the audio such that the original soundtrack mix fits the home environment. It is important to note that THX modes are designed such that their primary function is altering the frequency response of the sound you hear and allowing for the variance between your room and the real movie theatre.

Dolby TrueHD is an automatic detection by the AV receiver only if it has an onboard decoder. If the AV receiver does the decoding, the codes are sent over HDMI 1.3 as a set of data sent in a binary form from the Blu-ray player, while the face panel will display Dolby TrueHD.

The bass management system of the THX controller differs from that of the Dolby digital. The THX controller uniquely implements the bass system, using a specific set of slopes to accommodate and make the speaker system. The THX controller also features a bass peak limiter that enables you to set an optimal signal level that is sent to the subwoofer. The bass peak limiter is ideal in protecting the subwoofer, allowing you to push the volume closer to the reference level.


THX certification is a process that requires products to meet a certain level of standards, failure to comply; they are denied THX Certification. For a product to be THX Certified, it has to pass the vigorous and numerous tests, some of which are over 200 trials. The products that are THX Certified are of high-quality, and they have brand and logos of THX certification.

Acquiring THX certification is not free. The manufacturers of the speaker systems pay for product evaluation for the THX Certification. You will find that only the high-end products are the only ones which are been tested for certification. THX Certification is expensive, and some companies avoid certification evaluation. You must note that there are some products on the market that lacks THX certification though they are of high-quality.

The THX speakers give you rich, detailed acoustic sound that you will never get anywhere else or with any other kind of speaker. The THX certification ensures all products they certify deliver optimal performance. It also certifies that every audio system adheres to the rules for ultra-high-quality digital sound playback. As a result, you get a clean, clear, and superior sound that turns your room into an entertainment room. Even though THX products are a bit expensive, you are guaranteed of high-quality and durability.

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