On Mon, 20 Nov 2006 08:03:04 +0100 BISSON Frédéric <zigazou@xxxxxxx> wrote: > If possible I'd like 12 dB/octave because that's what the Gemini CX-1 > crossover has and it suits my needs. > You probably know that a crossover made of 12db/octave LPF + HPF has a +3db bump at crossover frequency. Fist order (6d/octave) crossover can be ideally flat, and I think either LPF or HPF output has to be inverted; Linkwitz-Riley crossovers are ideally flat, and LPF, HPF outputs are in phase. --Sergei. -- Visit my http://appsfromscratch.berlios.de/ open source project. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
