What Chromecast Features are Available in NAD C 338? Updated August 12, 2021 18:32 Follow NAD C 338 is a Chromecast built-in Hydrid Digital DAC Amplifier. It is recommended to reach out to Google's support team for information on features and their availability on Chromecast devices. Related articles How to Troubleshoot Network Issues in NAD C 338? How to Connect My NAD C 338 via UPnP? Where are the Software Upgrades? Welcome to the NAD Help Centre Why is My NAD C 338 Displaying C2 Error Code?