Dear TG,
After more than three months, my speaker was
finally completed, and now I have been listening to music with it for
four months.
The back half of my box is oval in order to
make it easier to enter the living room. It turns out that this is
right. My wife thinks that this pair of speakers have a strong sense of
design, and my plot has succeeded. In order to make an oval cabinet, I
used the way of laminated plate to assemble the box, God knows how much
effort I spent.
In addition to the box shape has been
changed, the volume and panel are made according to your design.
However, I have made the crossover box into a drawer, which makes it
easy to modify the crossover at any time, but so far, I don't need to
make any substantial changes to the crossover. In order to reduce the
vibration, the front panels are made of aluminum alloy, which have
proved to be very effective. No matter how loud the volume is, I can't
feel the vibration when touching the front panel. But I also paid a high
cost for them.
When the speakers starts to sound after they
are finished, I felt that the low frequency part was not full enough. I
tested it with a simple mobile app and found that the sound pressure
began to roll down at about 300 Hz.So, I took out part of the egg cotton
from the bass cab, and the effect of listening again became very good.
The low frequency became plump and elastic.
I am very satisfied with the listening
effect. The treble is not too bright, but soft, charming and rich in
overtones. Deep bass, wide sound field, excellent image and fidelity
make people immersed in the wonderful world of music.
Thank you again for your excellent design!
Attached are some of my photos to share with you the joy of my success.
Kind Regards
Qu Mai
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