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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Has possibilities ... posted by John C.-Aussie on March 19, 2000 at 19:23:55:
>> and I seem to recall there are clever ways of using
>> two drivers together - one in front of the other - sort
>> of push-pull arrangement.I've considered isobaric loading (what you are referring to), but it's not what I want. It would allow the use of a much smaller enclosure though, should ALL else fail.
>> I reckon you might be in trouble mounting speakers
>> too close to the floor.I thought that would actually allow them to acoustically couple better with the floor, improving bass performance. That's something worth investigating.
>> If in the corner it is possible to have too much
>> bass reinforcement -> ghastly resonances everywhere.Although I'm not planning on putting them in the corner, I think some of that can be controlled with proper design, such as low-Q systems. Again, that's something worth investigating!
>> You also have to consider phase misalignment with
>> the mains. If you are too far away then wierd effects can follow.I've thought of that, but I don't see it as being too much of a problem, because the distances are not that great, and I'm going to use a low crossover frequency (probably 60-70Hz).
Thanks again John!
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Follow Ups
- Re: Has possibilities ... - Jeff T. 20:36:52 03/19/00 (1)
- Re: Has possibilities ... - Sean 23:13:13 03/19/00 (0)
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