DIY Orelo (Orelo/Orelino)

by Bert , Wednesday, November 14, 2012, 11:12 (4178 days ago) @ anubisgrau

thanks bert, just two more questions - what do you reckon to be an efficiency of the halved system (2x15" per side) as well as a -3 point in the bass without added EQ?

About 112dB max (250Hz) with the -3dB corner at 120Hz or so? The roll off is relatively steep (dipole cancelation plus low Q driver).

Hard to put things in numbers (if possible!) as the room will have a major influence and the double effect of the used principle as well...

Better think that for your room you will have plenty of deep bass with half the Orelo. I have way more than enough for my room twice as big as yours with 4x BD15...

Bert

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BD-Design - Only the Best!

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DIY Orelo - BS, 2012-11-05, 11:26
- DIY Orelo - Bert, 2012-11-05, 19:52
  - I like the look of the "half" Orelo in your pic... - samoore, 2012-11-12, 19:24
    - It works well too... - Bert, 2012-11-12, 19:49
      - It works well too... - Gasper, 2012-11-12, 20:59
        It works well too... - Bert, 2012-11-13, 00:14
  - DIY Orelo - anubisgrau, 2012-11-14, 09:44
    - DIY Orelo - Bert, 2012-11-14, 10:35
      - DIY Orelo - anubisgrau, 2012-11-14, 11:04
        DIY Orelo - Bert, 2012-11-14, 11:12
        DIY Orelo - anubisgrau, 2012-11-14, 12:08
        DIY Orelo - Bert, 2012-11-14, 13:26
        
        DIY Orelo - anubisgrau, 2012-11-14, 12:12
        DIY Orelo - Bert, 2012-11-14, 13:28
  - DIY Orelo - Rudy81, 2013-03-22, 07:26
    - DIY Orelo - Bert, 2013-03-22, 20:59
      - DIY Orelo - Rudy81, 2013-03-23, 05:39
- DIY Orelo - DeMarko, 2013-01-09, 01:29
  - DIY Orelo - Bert, 2013-01-09, 13:03
    - DIY Orelo - BS, 2013-01-10, 10:16
      - DIY Orelo - DeMarko, 2013-01-12, 14:57
    - DIY Orelo - DeMarko, 2013-01-12, 14:58
      - DIY Orelo - Bert, 2013-01-13, 17:11
- DIY Orelo - Atilsley, 2013-01-21, 07:18
  - DIY Orelo - Bert, 2013-01-22, 10:24
    - DIY Orelo - Atilsley, 2013-01-22, 21:08
      - DIY Orelo - Bert, 2013-01-22, 21:23
        DIY Orelo - Atilsley, 2013-01-23, 02:46
        360mm to be exact... (nt) - Bert, 2013-01-23, 14:15
        360mm to be exact... - Atilsley, 2013-01-28, 10:36
        360mm to be exact... - Bert, 2013-01-28, 21:29
        360mm to be exact... - Atilsley, 2013-01-31, 12:54
        360mm to be exact... - Atilsley, 2013-02-02, 00:32
        360mm to be exact... - Bert, 2013-02-02, 20:24
        
        360mm to be exact... - Bert, 2013-02-02, 20:23
  - DIY Orelo - Atilsley, 2013-02-11, 11:21
    - DIY Orelo - Bert, 2013-02-11, 14:12
      - DIY Orelo - Atilsley, 2013-02-11, 21:59
        DIY Orelo - Bert, 2013-02-12, 15:04
        DIY Orelo - Atilsley, 2013-02-14, 11:58
        DIY Orelo - Atilsley, 2013-02-24, 04:53
        DIY Orelo - Rudy81, 2013-03-22, 06:57