The Design of Active Crossovers by Douglas Self

The Design of Active Crossovers



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


One of the more unique aspects of the ULP is the utilisation of an active crossover rather than the traditional passive crossover found in 95% of commercial designs. Download The Design of Active Crossovers. The Design of Active Crossovers Douglas Self ebook. Oh no,not another active crossover build thread! GND, V+ and V- are power rails, LIN and RIN are the left and right inputs, and LHPO, LLPO, RHPO and RLPO are the left/right high/low-pass outputs. This is my design for the crossover filter, with a steepness of 24 dB/oct. ISBN: 0240817389, 9780240817385. By design, an active crossover filter built in a Genelec loudspeaker system is very precise. The power amplifiers are connected directly to the drivers allowing the power amplifier's to see a much simpler and predictable load. Lets start by describing an active crossover. The crossovers are designed such that there is a stepping point from passive to fully active system. There are variations to the Model T design, from the baseline passive model to one with active external crossovers. Its internal active crossover and custom-designed dual amplifiers ensure an extremely consistent performance under a variety of different studio conditions and program material.