Denon AVR-X4800H User Manual

Resetting factory settings
If the indicators are incorrect or the unit cannot be operated, restarting the unit may improve the problem. We recommend restarting the unit before
returning the settings to the default settings. (v p. 279)
If the operations are not improved by restarting the unit, follow the steps below.
Various settings are reset to the factory default values. Make settings again.
.
BACK
INFO
X
1
Turn off the power using X.
2
Press X while simultaneously pressing INFO and
BACK.
3
Remove your fingers from the two buttons when
“Initialized” appears on the display.
0
Before returning the settings to the default settings, use the “Save & Load” function
from the menu to save and restore the details of various settings configured on the
unit. (v p. 266)
0
You can also reset all settings to the factory defaults using “Reset” - “All Settings”
in the menu. (v p. 267)
Contents
Connections Playback Settings Tips Appendix
299
Front panel Display Rear panel Remote Index

Denon AVR-X4800H Specifications

General

Channels	9.4
Dolby Atmos	Yes
DTS:X	Yes
HDMI Inputs	7
HDMI Outputs	3
4K/120Hz Pass-through	Yes
8K Support	Yes
Wi-Fi	Yes (2.4GHz/5GHz)
Bluetooth	Yes
HEOS Built-in	Yes
Amplifier Channels	9
Power Output per Channel @ 8 Ohms / 1 kHz / 0.08% THD / 2 Channels Driven	125W
Speaker Impedance	4-16 Ohms
Auro 3D	Yes
IMAX Enhanced	Yes
HDCP Support	2.3
HDR Compatibility	HDR10, HDR10+, Dolby Vision, HLG
eARC Support	Yes
Phono Input	Yes
Ethernet	Yes
Voice Assistant Support	Amazon Alexa, Google Assistant, Apple Siri
Audyssey MultEQ XT32	Yes
Total Harmonic Distortion	0.05%
Input Sensitivity/Impedance	200 mV / 47 kOhms
Network Connectivity	Ethernet, Wi-Fi
Supported Audio Formats	MP3, WMA, AAC, FLAC, ALAC, WAV, DSD
Dimensions (W x H x D)	434 x 167 x 389 mm
Weight	13.5 kg
Power Output per Channel	125W
Voice Control	Yes
Frequency Response	10 Hz - 100 kHz
DAC	32-bit AKM
Video Pass-Through	8K
Zone Audio Output	Zone 2, Zone 3
Wireless Audio Streaming	Yes
Signal-to-Noise Ratio	102 dB
Video Inputs/Outputs	7/3 (HDMI)
Audio Inputs/Outputs	7 HDMI inputs, 3 HDMI outputs, 1 phono input, 2 optical inputs, 1 coaxial input