Scanspeak 15M/4624G00 - Discovery Range. Midrange drive unit with treated glass fibre cone.
This 150mm / 6 inch midrange speaker is constructed from high quality component parts and features a coated NRSC fibre glass cone, central phase correction plug, ventilated motor system and a rugged diecast chassis. The output is highly linear and the useable response extends to an impressive 9 kHz.
With a high sensitivity of 92.4dB this 4 ohm driver offers a level of performance and resolution that is unexpected at this price.
Full details and response graph can be found within the downloadable data sheet at the bottom of this page.