This is a replacement driver for 8Ω PA speakers from the popular manufacturer EMINENCE. It has a frequency range of 2500Hz-20kHz and is attached with a screw-type screw.
The PT20K speaker unit is designed to match the sensitivity of the separately sold PW80K woofer, allowing you to build a 2-way system without using an attenuator.
The PSD2002-8 is a replacement driver for 8Ω PA speakers from the popular American manufacturer EMINENCE. It has an input power rating of 80W and a frequency range of 1200Hz-20kHz.