Concrete Speakers Are Attractive And Functional

Concrete Speakers Are Attractive And Functional

In a lot of fields – motorsport, space exploration, wearables – lighter is better. But it’s not always the case. When you want to damp vibration, stop things moving around, and give things a nice weighty feel, heavier is the way to go. This is the case for things like machine tools, anvils, and yes – speakers. Using this philosophy, [SoundBlab] built a set of concrete speakers. (Youtube link, embedded below)


The concrete speaker enclsosures are sized for 3″ drivers, and were cast using two measuring jugs as the mold. ..