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  1. what does transmission line setting do in WinIsd it affects my box response!

    Ported Subwoofer Build Projects
    anyone know what use 'transmission line' model for port simulation setting in advanced in winISD means? i notice i get a way different response with my 3 cu ft single 16x7cm square port 15 in sub box (basically a tl606 design from an old gallien kreuger cab i dont use) with it checked i get 3db...
  2. Adding Speakers & Affects on Volume Levels

    Home Audio Speakers
    Does anyone know the effect of adding speakers to the same receiver as it relates to overall volume? If I add two speakers and move from 7.1 to 9.1 it stands to reason that volume/SPL would go up. However, if it is done with the same receiver, and no additional amplifiers, I now am dividing the...
  3. Help me understand if/why to turn on how "Length" affects smoothing?

    REW Forum
    I'm measuring a single speaker/position right now and, when I'm at the "Make a measurement" popup (REW 5), it asks for the Length. Does this in any way affect what my smoothing settings will/should be? I haven't seen anything about it in the help docs so I'm assuming the answer to be "No!" but...
  4. Interference from PC DVI output affects IR commands on different device

    Remotes | Cables | Accessories | Tweaks
    Hi there, I'm having a weird and annoying problem. I use a Monoprice HDMI switcher to select the video signal that's run to the TV. I only have a single HDMI cable going to my TV; nothing else. One of the inputs to the HDMI switcher is a PC's DVI output. When I use select this...