This compression driver came from Oberton, Ltd.,another Pro Sound OEM new to Voice Coil’s Test Bench. Voice Coil readers meet Oberton, which was founded in 1989 in Plovdiv, Bulgaria by Peter Shtarbov and Peiu Vlaevski. Shtarbov graduated as a Sound Technic and Acoustics major from Sofia Technical University, while Vlaeski graduated with a degree in Chemical Technology—a great match if you are going into building transducers!

The first Oberton product was a horn tweeter with 1” voice coil ... read more