Denon AVR-X6500H

SURROUND BACK / HEIGHT1 / HEIGHT2 ch
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
+20dB
+10dB
-20dB
-30dB
-40dB
-10dB
LINE IN/EXT IN
DAC:AK4458
AVR/AVC-X6500H
LEVEL DIAGRAM
SURROUND BACK/HEIGHT1/HEIGHT2 ch
1.98Vrms=0dBFS
-10dBFS
200mV
+30dB
S
P
K O
U
T
+
29
dB
F
U
L
L
S
C
A
L
E
L
E
V
E
L
= 2
.
0
V
rm
s
D
OL
BY
L
IM
I
T
L
EV
EL
= 1
.4
1
V
rm
s (
A
LL
c
h
-
3
dB
F
S
)
GAIN Setting of MASTER VOL 00dB
･SW:YES (DIGITAL) -2.0dB -0.5dB = -2.5dB
･SW:YES (DIGITAL) -2.0dB -0.5dB +3.0dB = +0.5dB
① ②③④
①:Basic OFFSET of VOL=0dB (indication valude)
②:Fine-tuning by software Digital input
③:OFFSET of SW NONE
④:OFFSET of A/D input
-20dBFS(DIG.IN)
＋
＋
SPEAKER
OUT
DS
P
x4
p
cs
NJU72343
GAIN
ADJ.
PRE OUT
MUTE
AK4
45
8
D/
A
－
－
＋
PLD
PRE OUT
4.
2
4Vr
m
s/
8Ω
-2.5dB
L
.P
.
F GAI
N
=
+
0.
4
dB
200mVrms
Headroom:3dB
-23dBFS(A/D IN)
Volum
e I
C:
N
JU
7
2
3
4
3 N
O
N
C
L
I
P
M
AX
S
I
G
N
A
L
L
EV
E
L 4
.
2V
r
ms
+0.5dB
1
5
0mV
r
ms
-2.5dB
LINE IN/EXT IN
NJU72750
SW
:
YES
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
52