Denon AVR-X4500H Service Manual

ASSIGN1 / 2 (SURR.BACK / HEIGHT1 / HEIGHT2) ch
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
+20dB
+10dB
-20dB
-30dB
-40dB
-10dB
LINE IN/EXT IN
DAC:AK4458
AVR-X4500H
LEVEL DIAGRAM
ASSIGN1/2 (SURROUND BACK/HEIGHT1/HEIGHT2) ch
1.98Vrms=0dBFS
-10dBFS
200mV
+30dB
S
PK OU
T
+
29
dB
F
UL
L S
C
AL
E
L
E
V
E
L = 2
.
0V
r
m
s
D
OL
BY
LIM
IT
L
EV
EL
= 1
.4
1V
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
x4pcs
NJU72343
GAIN
ADJ.
PRE OUT
MUTE
AK4458
D/
A
－
－
＋
P
L
D
PRE OUT
4.
2
4Vrm
s/
8Ω
-2.5dB
L
.P
.F
GAI
N
=
+
0
.
4dB
200mVrms
Headroom:3dB
-23dBFS(A/D IN)
V
o
lum
e I
C:
N
JU7
2
343 N
O
N C
L
IP M
A
X
S
I
G
NA
L L
EVE
L
4
.
2
V
r
ms
+0.5dB
1
5
0mV
r
ms
-2.5dB
LINE IN/EXT IN
NJU72750
SW
:Y
ES
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
55

Denon AVR-X4500H Specifications

General

Display	-
Quantity	1
HDCP version	2.2
Apple docking	No
Product color	Silver
Audio decoders	DTS:X, Dolby Atmos, Dolby Surround, Dolby TrueHD
Volume control	Rotary
Audio amplifier	Yes
Multi-Zone quantity	3
Connector contacts plating	Gold
Receiver type	Surround
Frequency range	10 - 100000 Hz
Audio output channels	9.2 channels
Signal-to-Noise Ratio (SNR)	100 dB
Power output per channel (20-20KHz@8 Ohm)	125 W
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Internet radio services supported	Amazon Music, Deezer, Napster, Pandora, SIRIUS Internet Radio, Spotify, Tidal, TuneIn, iHeartRadio
HDMI in	8
Audio (L/R) in	5
Composite video in	4
Component video (YPbPr/YCbCr) in	2
Connectivity technology	Wired
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	710 W

Weight and Dimensions

Depth	389 mm
Width	434 mm
Height	167 mm
Weight	13500 g