Marten

The model uses a proprietary Marten tweeter with a diamond membrane, designed based on the experience gained during the creation of the flagship Coltrane Supreme Extreme project. The series also received a new three-layer M-Core body design and a bass system specially designed for Dexter series speakers.

The Dexter Quartet model is made according to a three-band scheme. They feature a ceramic Marten midrange speaker and Marten bass drivers with carbon fiber diffusers.

The Dexter Trio model uses a ceramic Marten midrange speaker and the same diamond tweeter as the rest of the series.

One of the features of Dexter series speakers is the new Loaded Reflex Line bass system. It combines the principles of a phase inverter and a transmission line due to the formed internal channel and a wide downward slotted port.