Optimise the call quality on mobile, web, desktop and physical phones with HD Voice, available on all Vonage Business Communications applications. Your customers and team will experience heightened QoS and a call quality that far exceeds VoIP and analogue standards.
How HD Voice works
Once HD Voice has been enabled on your account, your team and customers will begin experiencing high-definition call quality.* This is made possible when every call between two endpoints are supported by the same HD Voice codecs.
*HD Voice is only available on supported devices
Optimises voice quality across all mobile, web, desktop and physical phone devices.
Provides a better experience in limited bandwidth and network environments.
Addresses audio quality issues, improves customer experience and reduces churn.