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RE: Magnepan LRS

"... How did FIR filters get into this? ..."

Digital speaker and room correction is not uncommon (DEQX has been around for 2 decades) and PC audio has embraced it for quite a while.

I started with Klipsch, 101dB/1 watt/1 meter before going to Maggies. Had to buy stronger amps.

Started with 1.6's, then went to 3.6's. Had to buy stronger amps, AGAIN, then to 20.1's.

If you are familiar with making digital speaker and room correction filters, you will know many use the "cuts-only" method to avoid clipping. The cuts-only method can easily exceed 10dB attenuation to do speaker and room correction. That means your output is 10dB lower (unless you have special premamp hardware to compensate for this and drive your amp(s) accordingly, read: certain pro-gear with more than 4V output).



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2022/03/30 Historical Records CENSORED


Edits: 02/21/21 02/21/21
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