Subwoofer

What are my options to incorporate a sub-woofer into a PA system for live music performance?

What are my options to incorporate a sub-woofer into a PA system for live music performance?

There are two main ways to add a subwoofer to your PA: via a crossover network or via a special submix.

  1. How do you connect a subwoofer to a PA system?
  2. Do you need a subwoofer for PA system?
  3. Can you add subwoofers to a stock sound system?

How do you connect a subwoofer to a PA system?

Adding a subwoofer to powered speakers by using the sub's active crossover is very easy. All you have to do is connect the signal cable coming from the audio mixer to the subwoofer's input channel. Then from the output loop, connect a cable to the full range speaker. Select the cutoff frequency you want, and that's it.

Do you need a subwoofer for PA system?

If you're lacking bass in the mix, or your PA speakers distort when you drive the lower frequencies, you're obviously in need of a subwoofer. A subwoofer fills in all those low frequencies that are missing from your mix and is dedicated to providing your sound with the deep bass that may be lacking from your sound.

Can you add subwoofers to a stock sound system?

…it takes amplified speaker level signals and converts them into high quality preamp signals that can be fed into an amplifier. ... So now you know – it's definitely possible to install a subwoofer and amplifier to your factory system, and still have it sounding good.

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