nadtcp platform allows you to control the D7050 and C338 from Home Assistant via WiFi. Note that it has only been tested with the D 7050.
To add a NAD amplifier to your installation, add the following to your
# Example configuration.yaml entry media_player: - platform: nadtcp host: 192.168.0.112
(string)(Required)The IP address of your amplifier.
(string)(Optional)Name of the device.
Default value: NAD amplifier
(integer)(Optional)Minimum volume in dB to use with the slider.
Default value: -60
(integer)(Optional)Maximum volume in dB to use with the slider.
Default value: -10
(integer)(Optional)The amount in dB you want to increase the volume with when pressing volume up/down.
Default value: 4
The maximum volume level of the D 7050 amplifier is +10 db, minimum is -90.