Music of your choice with an active crossover kit and a REW software application

Posted by juanoliv3 on June 9th, 2015

If you are fond of doing things with sound, there are a lot that you can do. Sound can be altered in many ways to create effects. But of course, there is the requirement for the right hardware and software components. When you look in the market for hardware and software for processing sound, you could be taken aback as you look at the price tags. But with proper research, you can buy each and every item as per your requirement and that too within your budget. An active crossover kit and a REW software application could well serve your purpose.

Digital crossover is the in thing in the domain of sound. It is an electronic filter that helps in fully covering an audio spectrum. Both low and high frequencies can be covered without any distortion and acceptable relative volume. When you consider the very high-end speakers, you will find this technology in use in these. An active crossover kit lets you divide any audio signal before it is amplified. The signals are then mixed again so that the sound produced is distortion free. You find both the analog and digital varieties in active crossover and get the additional benefits including equalization, limiting and delay.

An active crossover kit uses line level signal and in most of the cases, positioned between the power amplifiers and the preamplifier. Here there is a dedicated amplification channel for each loudspeaker driver. Because there is a direct connection between a driver and an amplifier channel, the damping factor is improved because the amplifier has more control over the driver. The big benefit of this kit is that you don’t need a passive crossover where the speaker drivers and the amplifier channels are highly expensive. The 3-way and 4-way speakers need larger values of components lower crossover frequencies and active crossover works perfectly here.

Now that you have your hardware in place, it is safe to assume that your system will now perform superbly. Sadly, that is not the case. If you don’t have a properly tuned system with time alignment and equalization, you may still have issues with poor specifications. The REW software application helps you in this regard.

The REW (Room EQ Wizard) software application helps you treat the acoustics is your music room. The REW software application plays a sine sweep through the entire frequency spectrum in a room. You will not see but there are certain calculations that are performed using this application to generate data that shows those parts of a room where there are acoustic issues.

Once the measurement is done, the correction filters need to be uploaded to a plugin that supports REW and the subwoofer needs to be integrated. It is possible that you may have to place the subwoofers in different parts of a room to create the right acoustics.

Getting your hands on an active crossover kit and a REW software application is easy. There are experts out there. Connect with them for the best options.

Make sound come alive as per your choice with an active crossover kit and a REW software application.