Denon AVC-A1H User Manual

o
Subwoofer level error message and how to
adjust
The optimal level of each subwoofer channel for Audyssey
®
Setup
measurement is 75 dB.
During subwoofer level measurement, an error message is displayed
when one level of subwoofers is outside the 72 – 78 dB range.
When using a subwoofer with built-in amplifier (active type), adjust the
subwoofer volume so that the subwoofer level is within the 72 to 78 dB
range.
G Error message H
Audyssey Setup
Back
Skip SW Level Matching
Your Subwoofer 1's level is too high. If your subwoofer has a volume control on it, select "SW Level
Matching" to interactively adjust the level of your subwoofer. If your subwoofer does not have a volume
control, or if you do not want to use a subwoofer, select "Skip".
1
Select “SW Level Matching” and then press ENTER.
2
Adjust the volume control on your subwoofer so that
the measured level is within the 72 to 78 dB range.
3
When the measured level is within the 72 to 78 dB
range, select “Next” and then press ENTER.
0
If you use two subwoofers, the second subwoofer’s adjustment
will be started. Repeat the operation from step 2, 3.
Contents Connections Playback Settings Tips Appendix
211
Front panel Display Rear panel Remote Index

Denon AVC-A1H Specifications

General

Channels	15.4
Power Output	150W per channel (8 ohms, 20Hz-20kHz, 0.05% 2ch Drive)
HDMI Outputs	3
Audio Formats	Dolby Atmos, DTS:X, Auro-3D, IMAX Enhanced
Wireless Connectivity	Wi-Fi, Bluetooth
Type	AV Amplifier
IMAX Enhanced	Yes
8K/60Hz Pass-through	Yes
4K/120Hz Pass-through	Yes
HDR Support	HDR10, HDR10+, Dolby Vision, HLG
eARC	Yes
Phono Input	Yes
THD	0.05%
Frequency Response	10 Hz - 100 kHz
Input Sensitivity	200 mV
Signal-to-Noise Ratio	102 dB
Ethernet	Yes
USB Port	Yes
Multi-Room Audio	HEOS
Amplifier Type	Class AB