BRUTALIST-Lab - Introducing MONOLITH, the first concrete speaker in the world with terrazzo surface. The simple, minimal and ancient monolith design is a traditional pair of passive speakers with 3-inch drivers and
Diy concrete speaker | Fazer caixa de som, Coisas de madeira, Caixa de som
How to Build your own Concrete Bluetooth Speaker! | This concrete outer-shell bluetooth speaker looks fantastic, and what's more, sound produced by the speaker is nice and solid due to the lack