[Drakelist] 8 Pole filter

2011-03-08 Thread Neil M Califano
For AM listening would a 5 khz 8 pole filter be too steep? ___ Drakelist mailing list Drakelist@zerobeat.net http://mailman.zerobeat.net/mailman/listinfo/drakelist

[Drakelist] 8 Pole filter

2011-03-08 Thread Neil M Califano
It depends. If there are interfering stations nearby, it would help to have a narrow filter. If clear conditions, an 8 kc filter would improve the fidelity. Do you mean an 8 pole filter or an 8 khz filter? Why would 8 pole be 8 kc? ___

[Drakelist] 8 pole filter

2011-03-07 Thread Neil M Califano
Why is an 8 pole 5 khz filter better than a 4 pole, since they're both 5 khz? ___ Drakelist mailing list Drakelist@zerobeat.net http://mailman.zerobeat.net/mailman/listinfo/drakelist