Test Bench: Tang Band RT-2202S Ribbon High-Frequency Transducer
This month, I received a ribbon transducer for Test Bench analysis from Tang Band (TB) Speaker. The RT-2202S device is a closed-back ribbon tweeter with a fairly small 30 mm × 10 mm ribbon diaphragm. Features include a thin aluminum foil diaphragm, an injection-molded face plate, a metal chassis, Nd-Fe-B (neodymium) magnet, and a matching transformer. This article was originally published in Voice Coil, April 2016.