Speaker pursuit road > D-111 escargot M>
Advantage disadvantage of spiral horn
Basal condition + lauan plywood + FF125K
What is the advantage disadvantage of the spiral horn?
Advantage ��
- The pipe resonance sound should be able to be a little, and to earn a low region by horn (It is ..[ni].. near) operation.
- The difference of the time of the low region between the unit horns must be few because operation near the horn is obtained because of the turn 90 times, and the connection of the sound must be good.
- There is a possibility that a low region can be expanded in the effect of the baffle because the constructional baffle side broadens.
- The length of the sound road even very much should be able to tie to the low region it is possible to lengthen expansion depending on the design.
- It is necessary to earn a low region with there little pipe resonance sound. Only the effect as a simple acoustic labyrinth is lost without operating the horn, and the effect of lifting a low region thins in the worst-case scenario.
- Unit back [karaderu] convex sound doesn't attenuate enough and it might ruin between the locations that are the goodness of one full cooking stove.
- The constructional baffle side goes away from the ideal of "Point sound source" widely.
- It has a hard time in how to put it very much because the baffle side is wide. There are a lot of one with the problem in looks.
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