In the second installment of the series on the Mini Convertible active loudspeaker project, John Reekie walks through the crossover design. Each step is explained and detailed measurements taken to illustrate the process.
John Reekie describes the design of the HifiZine Mini Convertible, an active loudspeaker project using drivers from Seas of Norway and a miniDSP plate amp with B&O ICEPower for amplification and DSP crossover. The speaker can be configured as a small sealed monitor, or the base plate can be removed and replaced with a hollow stand, turning the speaker into a ported floor-standing speaker. This is the first artlcle in a series of three.