The Design of Active Crossovers by Douglas Self

The Design of Active Crossovers Douglas Self ebook
Page: 605
ISBN: 0240817389, 9780240817385
Publisher: Focal Press
Format: pdf

X4 adopts professional active filter technology and uses a 4-inch woofer and a 4/5 inch metal dome tweeter. The crossovers are designed such that there is a stepping point from passive to fully active system. Download The Design of Active Crossovers. My plan was to trace the transfer function shown on the website, convert to biquad and insert in DSP. A passive crossover has the same job and it is designed to work just like a active crossover.The only big difference is they make your car audio system less efficient this is because it filters out audio signals that have already been amplified. And if you have active speakers (mains and subs) with digital inputs are your considerations still valid having the additional benefit of active crossover designs in those active speakers? The Design of Active Crossovers Douglas Self ebook. In short, any cost and design complications in systems using active crossovers are offset by the following gains: "The end result? Hivi Swan X4 Professional Active Crossover Monitor Product Introduction http://i700.photobucket.com/albums/ww10/AMTechnologies/Hivi%20Speakers/X4/1_zps17d1e919.jpg Swans X4 is a compact 2-way professional active speaker system. MaxxEQ and MaxxBass can be used for designing efficient and programmable active crossovers for both amplifiers and powered speakers. Furthermore, my (small) experience with relatively high order active crossovers so far is that it makes for such a small area of overlap at the crossover point that other design constraints can be relaxed a little if need be. ISBN: 0240817389, 9780240817385. I am trying to convert this design from passive to active crossover (miniDSP). Oh no,not another active crossover build thread! The A2 differs significantly from the Atom in having a relatively rare sealed cabinet, as opposed to the Atom's rear-ported, bass-reflex design, and an active digital crossover instead of the Atom's passive one. I'd like to design in the ability to compare active/passive crossover on the same speaker.For context, I am designing a 2way that needs to get down to ~80-100Hz. The system is designed for studio near-field monitoring and multimedia desktop environment. There are variations to the Model T design, from the baseline passive model to one with active external crossovers.