Test Bench: B&C Speakers DE1090TN Compression Driver
The transducer I examined this month came from Italian Pro Sound OEM manufacturer B&C Speakers, who sent the DE1090TN, a 1.4” neodymium motor compression driver with a titanium diaphragm. The DE1090TN compression driver is coupled with B&C Speakers’ ME90 80° × 60° constant directivity horn. At this time, the DE1090TN, with a 36 mm (1.4”) throat diameter, is the highest power handling model (120 W) in the brand's line. This article was originally published in Voice Coil, August 2016.