4-Mat Design

Built this speaker set based on the BR-1 kit from Parts Express. The boxes use a 14 ply phenolic wood showcasing the grain on the side edges. At 14" tall and 20lbs a piece very happy with my first speaker building foray. Built them to run on a vintage 1976 receiver to match larger speakers of that time. Custom metal rods protect the driver cones.

BETA speakers Built this speaker set based on the BR-1 kit from Parts Express. The boxes use a 14 ply phenolic wood showcasing the grain on the side edges. At 14″ tall and 20lbs a piece very happy with m…