Then it’s you who is deliberately distorting the logic to make your point.
Yes initially you state 125mm drivers, then you change you mind and illustrate figures for 150mm drivers. I assumed you were trying to make a valid point so I used two realistic examples. Before trying to pull apart my physics, please first try using an even slightly realistic example comparison, and also make up your mind about what it is you’re trying to compare.
Your initial example (comparing a 250mm vs 3 x 125mm) is EXACTLY like saying that, all other parameters being equal, a single 250mm driver is going to give ‘more’ bass than a single 200mm driver.
Well, that’s not news to anyone!
To achieve anything useful, you need to compare equivalents, not two different random non-equivalent configurations.
To get back to making points about “The Listening Room Reality”: at bass frequencies, 2x150mm drivers, when placed close together, will interact with the room in exactly the same way as a single 200mm driver.
You’ll be talking about me then Ovator S800s in 5m x 4.5m room!! Sound fabulous and with a bit of acoustic sound treatment no trouble with boomy bass etc. Took a while to set them up and I listen in near field, but its spectacular and anyone who’s been here has the same opinion
I’m thinking of the same, I just need to follow up on the email that nice Nigerian doctor keeps sending me - or maybe the US Army Colonel, with the boxes of cash from Iraq…
Hello all, quick question … I have five 100cm x 50cm canvases my daughter is going to paint her artwork on for us and I’m wondering if I could also leverage these for some sound absorption in our living room. They’ll be going on the back wall which is currently bare.
The canvas is cotton, 380g/sqm and will be painted with acrylic paints. I could get about 5 cm of space behind them as they’re box canvases.
I was thinking of using several layers of thick towels inside the frames as I’ve read they work really well and I don’t like the idea of using rockwool or similar.
My understanding is that high frequencies will bounce off them just like the wall and they’d be too thin for any bass absorption?
Would be interested in hearing any thoughts!
Thanks,
Mark