In Reply to: Intermodulation posted by Wayne Parham on May 11, 2003 at 20:16:51:
In general those are known as 'wolf notes', and are quite interesting.I was refering to frequency intermodulation distortion from doppler, a very un-musical sound.
The JBL 4435 studio monitor has a real problem with this on certain kinds of program material. Even though it has two 15" woofers, the 1Khz crossover to the high frequency section is the problem.
The Klipsch CF4 with the smaller 12" woofers and the higher 1.5Khz crossover have even more of the same problem.
The JBL 4350 studio monitor, while not as smooth sounding as the 4435, by virtue of its 250hz crossover to the midrange has no FMD.
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Follow Ups
- Re: Intermodulation - djk 05/12/0302:39:31 05/12/03 (23)
- Re: Intermodulation - keto 05:51:19 05/12/03 (2)
- Recording available? - korneluk 07:08:51 05/12/03 (1)
- Re: Recording available? - keto 13:59:16 05/12/03 (0)
- Heres a song you can really hear it on ! - ka7niq 05:39:44 05/12/03 (0)
- Re: Intermodulation - Wayne Parham 04:18:05 05/12/03 (18)
- 4435/4350 - djk 16:45:50 05/12/03 (15)
- Subwoofer configurations - Wayne Parham 02:49:27 05/16/03 (10)
- PPSL - djk 17:26:18 05/16/03 (9)
- Re: Push-pull slot loaded duel 15's - bmar 20:10:52 05/14/03 (2)
- PPSL - djk 00:39:25 05/15/03 (1)
- Re: perfect <nt> - bmar 19:44:29 05/15/03 (0)
- Re: 4435/4350 - Wayne Parham 17:01:40 05/12/03 (0)
- Re: Intermodulation - mollecon 12:26:59 05/12/03 (0)
- I also find this to be true - ka7niq 05:47:22 05/12/03 (0)