Subwoofer Build with Concrete Base - by SoundBlab

This Subwoofer build with Concrete Base uses the concept of a Linkwitz Transform (LT). It essentially boosts the bass output of a subwoofer driver in a smaller sealed enclosure compared to the typical larger enclosure required by a ported enclosure.

I am using a miniDSP 2x4 to implement the LT. The subwoofer uses a 300 Watt amplifier that I have built a few years ago. The driver is a JBL GT4-12 inch subwoofer and the enclosure is roughly 35 litres sealed.

Buy the miniDSP 2x4 here on Amazon.com:
► (US) http://amzn.to/2aWkeXG , (UK) https://amzn.to/2KA2YbX

You can read more on the LT here: https://www.minidsp.com/applications/advanced-tools/linkwitz-transform or here: http://www.linkwitzlab.com/

Please be sure to subscribe to this channel and don't miss out!

►► Subscribe to my channel ►► https://goo.gl/EWMSXV

Follow me on Instagram: https://www.instagram.com/soundblab/
Follow me on Twitter: https://twitter.com/soundblabs/
Follow me on Pinterest: https://za.pinterest.com/soundblab/

Recommended Tools:
- Makita 18V Cordless Drill & Impact Driver: http://amzn.to/2b56Oev
- Makita Finishing Sander: http://amzn.to/2b57nVG
- Makita Random Orbit Sander: http://amzn.to/2aC8GXa
- Makita Beltsander: http://amzn.to/2aHi63k
- Makita Circular Saw: http://amzn.to/2bbhKGP
- Makita Jigsaw: http://amzn.to/2bbiM5H

Music: Kai Engel - Comatose #soundblab

Видео Subwoofer Build with Concrete Base - by SoundBlab канала SoundBlab