The PT2C-8 uses a planar magnetic design, which employs an almost weightless diaphragm made of a Kapton film membrane etched with aluminum conductors, positioned between two rows of neodymium magnets. This design provides an immediate and precise response to transient signals, resulting in exceptional clarity, detail, and lack of coloration compared to traditional dome tweeters. The large radiating area of the membrane is thermally attached to a cast aluminum plate for improved cooling and dynamic range. The tweeter features a flared waveguide that enhances the wide horizontal dispersion for an excellent off-axis response, while simultaneously limiting vertical dispersion to reduce floor and ceiling reflections.