Recent content by Roland Clarke

  1. Roland Clarke

    New DIY Mid High (90deg) - AKA PM90

    At the risk of veering sidewise, I’ve got a Linea research 48M20 on evaluation at the moment. I’ve got to wire a patch panel and install some settings and take measurements. Will be using it in anger over the 22nd - 24th of this month. Will report back on my experiences if anyone is interested.
  2. Roland Clarke

    New DIY Mid High (90deg) - AKA PM90

    I’m sure you are using the same pdf we started from, and the width is 398mm using 15mm ply.
  3. Roland Clarke

    Ported Sub to Tapped Horn. Questions before starting

    The cab should work given the right speaker. My only reservation is that it may be tuned a tad low. You need a speaker with an extremely stiff cone and decent Xmas.
  4. Roland Clarke

    New DIY Mid High (90deg) - AKA PM90

    Very well. I do a number of events for my local council each year, but much of my work is for bands. I’m lucky in that all my clients just trust me and I can use what I want. Never had to make a rider for my direct clients. I have another client who is all named brand speakers, d&b...
  5. Roland Clarke

    New DIY Mid High (90deg) - AKA PM90

    Mine are 4 way active on cheap Chinese plate amps, but I’m hoping to run them with Linear Research amps in the near future. My ver of the TH118, is tuned slightly lower than the xoc1 version. I get pretty strong output to 30hz, low enough for live, not really planning to get into EDM, but I’m...
  6. Roland Clarke

    New DIY Mid High (90deg) - AKA PM90

    Here is another one. It’s a bit windy and reflections take the edge off the quality, but it gives an idea.
  7. Roland Clarke

    New DIY Mid High (90deg) - AKA PM90

    Just thought I would post a video of my PM 90’s from yesterday. The video is taken from between 70-100ft as I move backward, with a galaxy S7 phone. Subs are similar to the xo1c design, but I made changes to the internal design and layout. Track was playing at around 82-84db from where I was...