Table of Contents
Advertisement
Level Calibration
Dolby NR
Level
Calibration
The Dolby NR
standard level
(200 pw/mm)
of
the
Nakamichi
Tri-Tracer
is
set
to
0dB.
Particularly,
when
you
record
with
Dolby
NR
"ln"
adjust
the 0dB
signal
of
the
built-in
400
Hz
Test Tone
to
0dB according
to
each
of the
tapes
to
be used.
@
lf
away
from
OdB,
adjust
the Tone
Cal
Level
to
obtain the
accurate 0dB.
@
Set
tne position
of
the
Tape Selector
Switch
according
to
the type
of
the
tape in
use,
lf
the
level
shows
minus when played back,
turn
the Calibration Volume clockwise
as
shown in the
above Fig
A.
ln
case
oÍ
plus.
counter-clockwise
as
also
shown in
the
above Fig
B.
O
Set
the
"Monitor Switch" to "Source"
(o
Start the
tape and record 400H2.
O
Set
the "Test
Tone
Switch" to
"On"
O
Set
the
"Monitor Switch" to "Tape"
O
Level
Meters
show 0dB.
Advertisement
Table of Contents
