Speaker Asylum

electronic crossover question

71.0.111.201

I'm using an electronic crossover to seperate the signals for the horn mid/tweeter and the 15" low/mid woofer of Altec Valencias. 1200 Hz. Marchand 24db Linkwitz XM9. KT88 tube amplifier for each driver.

This crossover uses the "state variable" method of making the filter.

Others use two butterworth 12dB/octave cascaded to produce the same result.

Any difference in sound between these two different realizations?

thanks
Les

Follow Ups:

RE: electronic crossover question - les winter 02:57:26 11/05/09 (0)
RE: electronic crossover question - djk 16:03:26 11/04/09 (10)
- RE: electronic crossover question - andy_c 19:14:15 11/04/09 (9)
  - RE: electronic crossover question - djk 00:16:44 11/05/09 (8)
    - RE: electronic crossover question - andy_c 04:17:18 11/05/09 (7)
      - Pedant ? - djk 01:57:54 11/06/09 (6)
        
        err... - andy_c 13:04:16 11/17/09 (0)
        
        RE: Pedant ? - b.l.zeebub 09:56:38 11/07/09 (4)
        
        RE: Pedant ? - djk 20:36:34 11/12/09 (0)
        
        RE: Pedant ? - les winter 23:22:22 11/07/09 (2)
        
        RE: Pedant ? - djk 20:37:52 11/12/09 (1)
        
        RE: Pedant ? - les winter 02:10:50 11/13/09 (0)

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