Shadow Mark IV electronic crossover

Options
eloplayspolo
eloplayspolo Posts: 1,117
edited December 2008 in Electronics
Has anyone heard of this? if so can u give me the specs?

Brand: Shadow
Model: Mark IV
Type: Electronic Crossover


thanks
2013 Toyota Prius
Audible Physics 3 Way: H6MB, AR3-A, AR2.0
Image Dynamics iDMax 12" D2v4
(2) Alpine PDX-V9 Bridged, Alpine PDX-M12 (500w Mid-Bass, 200w Mid, 200w Tweet, 1200w Sub)
Mosconi 6to8 v8
Post edited by eloplayspolo on
· Share on FacebookShare on Twitter

Comments

  • Systems
    Systems Posts: 14,873
    edited December 2008
    Options
    I found a bit of info in an old issue of Speaker Builder on the MKIVF, which I assume is similar.It appears to be a decent unit,especially if it was upgraded with more modern op amps. It uses 3rd order Butterworth filters and xover frequency can be easily set by changing appropriate resistors.The filter setting caps are polyprop and polystyrene.
    The opamps are TL072's and 74's and the outputs are directly coupled.


    I have a schematic for it if you want a copy I can scan it for you.
    Testing
    Testing
    Testing
    · Share on FacebookShare on Twitter
  • eloplayspolo
    eloplayspolo Posts: 1,117
    edited December 2008
    Options
    lmao thanks. all of that means nothing to me. I help a guy sell used electronics and we couldnt find info on it. we just need basic info. ty though
    2013 Toyota Prius
    Audible Physics 3 Way: H6MB, AR3-A, AR2.0
    Image Dynamics iDMax 12" D2v4
    (2) Alpine PDX-V9 Bridged, Alpine PDX-M12 (500w Mid-Bass, 200w Mid, 200w Tweet, 1200w Sub)
    Mosconi 6to8 v8
    · Share on FacebookShare on Twitter
  • Systems
    Systems Posts: 14,873
    edited December 2008
    Options
    eloplayspolo wrote: »
    we just need basic info.
    Alrighty then.
    Its a 2way 3rd order Active crossover.;)


    Sorry for spitting TMI at ya.:D
    Testing
    Testing
    Testing
    · Share on FacebookShare on Twitter