POWER
SPIKE
INPUT
SELECT
VOLUME
LED
DISPLAY
Front
panel
POWER
Power
button
is
hidden
in
the
lower
left
side
of
the
spikes
,
and
could
switch
on
/
off
KNOB
Input
source
select
：
Push
the
Source
knob
before
selecting
the
input
source
,
then
switch
to
different
sources
by
left
-
right
rotating
.
The
source
name
would
be
shown
on
the
LED
display
.
VOLUME
This
is
a
volume
knob
without
sections
,
and
it
ranges
from
-99
dB
to
0
dB
with
precise
adjustment
.
Increase
the
volume
when
turning
to
right
,
and
decrease
the
volume
by
turning
left
.
LED
DISPLAY
It
is
OLED
display
and
could
show
information
as
follows
:
Volume
Input
source
name
Input
source
format
(
DSD
/
PCM
)
Sample
frequency
and
quantization
accuracy
Mute
Bronze
spikes
It
could
precisely
adjust
the
level
of
the
machine
as
a
part
of
suspension
system
.
Warning
:
The
apparatus
could
memorize
the
volume
of
the
last
status
.
In
order
to
avoid
damaging
the
drivers
by
the
sudden
high
volume
,
please
turn
down
the
volume
before
switching
off
or
switching
the
input
source
.
4
Coaxial 44.1k PCM
30.0dB
