Headphone system
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Headphone Mc-21,
Dedicated amplifier Md-1a Order product.
Please note that there is a case where
I am allowed to consult the delivery
time by order situation.
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Electrostatic headphone Mc-21 \18,000-
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Please note
Electrostatic headphone requires
a dedicated amplifier.
Assembly of headphone kit is different
from theelectronic parts assembly kit of
the other.
It is a mechanism and sewing parts assembly.
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Assembly contents
1.Sewing the head pad
2.Assembling of an arc and the case holder
3.Making of the cable,installation of the cable
4.Install sound unit
5.Sewing a pad and attach
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Dedicated amplifier Md-1a ￥50,000-
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Dedicated amplifier for Electrostatic
headphone
Assembly contents
1.Soldering the components to the board
2.Install the parts in the chassis
3.Mounting of the board to the chassis
・Power supply unit connection
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Amplifier element
FET 2SK389
Vacuum tube 6FQ7
Attach parts to terminal stand
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