Denon AVR-X4800H User Manual

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Channel Indicators
Sets whether to use the input signal display or output signal display for
the channel indication on the display.
Input:
Uses the input signal display for the
channel indication on the display.
Output
(Default):
Uses the output signal display for the
channel indication on the display.
Firmware
Checks for the latest firmware information about updates and upgrades,
updates the firmware, and sets up the notification message display for
upgrades.
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Check for Update
Check for firmware updates.
The firmware can be updated if a firmware update has been released.
Update Now:
Execute the update process. When the
update starts, the menu screen is shut
down. During the update, the progress is
shown on the display.
Update Later: Update later.
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This unit automatically retries updating if updating fails. If an update still
cannot be performed, an “Update Error” message appears in the display. See
“Troubleshooting” – “Update/upgrade error messages” for information on
update error messages. (v p. 298)
Check the conditions according to the message and try the update again.
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This menu cannot be selected when “Allow Update” is set to “Off”.
Contents Connections Playback Settings Tips Appendix
261
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