Denon AVR-X8500H Service Manual

SUBWOOFER ch
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
+20dB
+10dB
-20dB
-30dB
-40dB
-10dB
LINE IN/EXT IN
LEVEL DIAGRAM
SUB WOOFER ch
1.98Vrms=0dBFS
200mV
+30dB
F
UL
L
SC
AL
E L
E
VE
L
D
OL
B
Y
L
IM
IT
L
EV
EL
(
A
L
L c
h
-
3d
BFS)
GAIN Setting of MASTER VOL 00dB
･DIGITAL IN -2.0dB -0.5dB +14dB = +11.5dB
･ANALOG IN -2.0dB -0.5dB +14dB +3.0dB = +14.5dB
① ②③④ ⑤
①:Basic OFFSET of VOL=0dB (indication valude)
②:Fine-tuning by software Digital input
③:Voltage due to hardware of analog input
④:Correction of Subwoofer
⑤:OFFSET of A/D input
＋
DSP
x2pcs
NJU72343
GAIN
ADJ.
PRE OUT
MUTE
AK4490
D/A
－
－
＋
PLD
PRE OUT
+11.5dB
L
.P.F GAIN
=
+
6.
5dB
200mVrms
Headroom:3dB
V
ol
u
me I
C
:
N
J
U7
23
4
3
N
ON
C
L
I
P MA
X
S
I
GN
A
L
L
E
V
EL
4
.2
Vrm
s
+14.5dB
-2.5dB
LINE IN/EXT IN
-34dBFS(DIG.IN:PCM)
-40dBFS
(DIG.IN:DD
DD INPUT:-30dBFS LFE 30Hz
PCM INPUT:-20dBFS L+R
-37dBFS(A/D IN)
ANA INPUT:200mVrms L+R 30Hz
-10dBFS
-20dBFS
-30dBFS
-40dBFS
AK4490
-50dBFS
+11.5dB
1
5
0mV
r
ms
+30dB
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
51

Denon AVR-X8500H Specifications

General

Channels	13.2
Power Output	150W per channel (8 ohms, 20Hz-20kHz, 0.05% THD)
Frequency Response	10Hz-100kHz (+1, -3dB)
HDMI Inputs	8 (1 front)
HDMI Outputs	3
Dolby Atmos	Yes
DTS:X	Yes
IMAX Enhanced	Yes
HEOS Multi-room	Yes
Wi-Fi	Yes
Bluetooth	Yes
Voice Control	Amazon Alexa, Google Assistant, Apple Siri
Impedance	4-16 ohms
HDR Compatibility	HDR10, Dolby Vision, HLG
Audio Return Channel (ARC)	Yes
Digital Audio Inputs	2 Optical, 2 Coaxial
Analog Audio Inputs	6
Phono Input	Yes
Speaker Connectors	Binding Posts
Supported Audio Formats	MP3, WMA, AAC, FLAC, ALAC, WAV, DSD
Surround Sound Support	Dolby Atmos, DTS:X, Auro-3D
Tuner	AM/FM
Input Sensitivity/Impedance	200 mV / 47 kohms
HDCP Support	2.2
Other Connections	USB, Ethernet, RS-232C
Wireless Connectivity	Wi-Fi, Bluetooth
Signal-to-Noise Ratio	102 dB
DAC	AKM AK4490EQ (32-bit/192kHz)
Total Harmonic Distortion	0.05% (20Hz - 20kHz, 150W)