Although TU-H80 was not
made for applying other options, there is a
space where the PS-3429 can
easy to install it if a hole in the chassis’
aluminum panel is made, but a head of a screw
protruding out of the aluminum panel surface is
unsightly since the case is nice and smooth.
Therefore, you can
affix it with a sponge-coated tape, but
eventually this might come off and cause a
short. Because of that, the solution is to
fasten a screw without the head protruding.
Drill a hole to the speaker terminal and then
It is only the following two types (four
total pieces) of modification parts that you
need to prepare.
with male and female screws
the image, four 10mm spacers to make 40mm are
Click the image and print it out
with no reduction or enlargement the size. If it
doesn’t print to the actual size, please make
reduce or enlarge to proper size.
the above picture)
marked in red
(2) Cut the paper pattern, place it on the
speaker terminal and drill the
(In the above picture)
you will need
allow for mounting spacers and countersunk
screws, prepare the perimeter of the hole.
(In the above
picture) After drilling, process the perimeter
of the hole to be able to install countersunk
screws and spacers.
PS-3249 with spacers and countersunk screws,
then attach it to H80’s
wiring from the LINE output of PS-3249 is
soldered to the terminal of H80’s
RCA jack. If it is connected as follows when you
pull out from a jack it will change to USB-DAC
A USB terminal doesn’t come out on the panel.
What shall I do?
I took an easy way here. I was able to buy
reel-type mini BUSB cable at a
I drew it out of the rear panel.
(In the above
this, it will be done if H80 is set in an
aluminum case as before.