Free Shipping on All Orders 1-866-764-1801

Vist our Online Store

Search:

Type: Posts; User: freak1942

Search: Search took 0.00 seconds.

  1. To Face, Understanding your message, thanks for...

    To Face,
    Understanding your message, thanks for PE url, great.

    To F1nut,
    Today found on Epay a CRS, ships to US only, sent seller a msg.
    Expect shipping cost as much as BuyNow price.
  2. It seems no one can explain the big difference...

    It seems no one can explain the big difference from the published xover frequency of 2000Hz and the calculated 1000Hz.
    Planning to make a replica of the CRS+ as close as possible, and take the...
  3. The CRS+ first, but other models gave the same...

    The CRS+ first, but other models gave the same result, at or below 1000 Hz
  4. Hallo Face, I never realised calculator results...

    Hallo Face,
    I never realised calculator results are so far off the published 2000 Hz cross over requency.
    This morning with another online calculator shows cross over of less than 1000 Hz,...
  5. Hallo Schurkey, I meant the crossover filter...

    Hallo Schurkey,
    I meant the crossover filter frequency of the Stereo driver. Thats a second-order low-pass filter.
    It has the same crossover filter frequency for the high pass. (to prevent a hole...
  6. SDA Crossover frequencies, are they 2000Hz as published? calculations shows 1000Hz

    Most SDA crossover frequencies as published are 2000Hz. Did some some calculations with tools from www and Vance Dickason's book, and the results with second order 12dB filters are 1000Hz.

    Or is...
  7. Hallo Nspindel, I also want one Avel 1000va...

    Hallo Nspindel,

    I also want one Avel 1000va transformer


    Regards freak1942
    Netherlands
  8. Replies
    4
    Views
    505

    Thanks very much Kyle and Ben. It should have...

    Thanks very much Kyle and Ben.
    It should have something to do with the pass. woofer, did not realised that directly, this is a Learning curve for me, with uppercase L.
    A vent port does not come...
  9. Replies
    4
    Views
    505

    SDA SRS 3.1 MW6503 T/S Vas of 3.0 ft^3

    I am interested in the SDA SRS 3.1, want to make a replica of these boxes.
    The relationship Vas of the 5 units against Vb boxvolume is not understood by me.
    With panel thicknes of 20 mm the...
  10. Replies
    32
    Views
    3,613

    Custom built SDA's or SRS?

    Hallo, I am new here.
    Here in Europe, Netherlands, Polk speakers were never imported. So I am thinking to rebuilt a pair. Ebay prices are not the issue, but the INSANE, again INSANE shipping cost...
Results 1 to 10 of 10