Kevin Kleine

This document describes the contents and new features of firmware release 1.3 for the Dutch & Dutch 8-series products.

This document describes the contents and new features of firmware release 1.2 for the Dutch & Dutch 8-series products.

Constant directivity implies an equal frequency response independent of listening angle.

A bass reflex system (also known as a ported, vented box or reflex port) is a type of loudspeaker enclosure that uses the sound from the rear side of the diaphragm to increase

Frequency response is a measure of a system's output in dB versus the output in Hz for a given stimulus. In case of a loudspeaker, the sound pressure is measured as a function