Test Bench: The 951PB 1.4" Compression Driver from Radian Audio Engineering
In this Test Bench, Vance Dickason looks at an interesting new high-frequency transducer: the 951PB, a 1.4” exit pro sound compression driver from Radian Audio Engineering, based in Orange, CA. The 951PB shares an almost identical feature set with the existing 950PB. Both have neodymium ring magnet motors, high temperature 101.6 mm (4”) diameter polyimide voice coil formers wound with copper-clad aluminum-edge wound ribbon wire voice coils. This article was originally published in Voice Coil, July 2018.