Frequency Response; Overall Frequency Response - Pioneer CT-9R Service Manual

Frequency Response
Using STD-331A with DOLBY NR OFF
Howeuer, the right channel is compenxted
by - ldB at
63H2, and -0,5dli
of 125H2 because of the insulation
effect.
Using STD-604 with DOLBY NR OFF
Using STD-6O4 with DOLBY NR ON (B and C type)
5d9
Overall Frequency Response
Using STD-608A with DOLBY NR OFF
Using STD-6OBA with DOLBY NR ON (B and C type)
Using STD-603 with DOLBY NR OFF
Using STD-603 with DOLByNR ON (B and C type)
' - - - |
I
T
I
3 5 d B
t l "
/ l \
I_-_-<-u
l-----\
A*
i25H,
sHt
----f-
I
I
3 5 d B
I
.!0"
J"
A
t _ - _ ) _ t l \ _
,/'
tZaH,
333Hr
/a 63Ht
.:"
I
|
4 d 8
h-;-{
Overall Frequency Response after AUTO B.L.E.
has been adjusted.
Using STD-608A, STD-608 and STD-604 with DOLBY NR
OFF
_L
:v=---"-
t
lda
I
I
I r . s d 8
A
!3da
'zf-l\--
L / ,;..,_
2 5dA
I
* f
I k H ' , o u ' l -
/ u n
i ? x H '
Using STD-608A, STD-603 and STD-604 with DOLBY NR
ON (B and C types)
1 1 "
\_1
r . 5 d 8
I
+
!da
J,
t
6 lkHr
,--H'
l"
ri;b------tf
2da
_N
,oi "\
---.-_
r-
"i"
I
I
I
i
3 5 d B
l d s
/ l \
L--------u
l\---
,Ar^.
r25hr
rir"'
----r-
l
F i g . 5 - 1 6 F r e q u e n c y r e s p o n s e