Last Updated: Jun 27, 2014
What is HD Voice from Sprint?
HD Voice is a new Sprint standard for crystal clear voice calls that virtually eliminates background noise. HD Voice provides a fuller, more natural-sounding voice, plus noise cancelling technology that helps reduce background noise from places like a busy road, a crowded restaurant or a construction site. Noise cancellation also reduces the effect of extreme weather conditions like a windy day.
There is no additional charge for using HD Voice.
How does HD Voice work?
HD Voice transmits and receives a wider octave range of the speaker's voice. This creates a richer, more natural sound during calls. At the same time, HD Voice actively detects background noise and minimizes its presence. This makes your voice and the voice on the other end of the call more defined, prominent and easier to understand.
How do I use HD Voice?
You and the person you are calling must both be Sprint customers using HD Voice-enabled phones in HD Voice-enabled cities or regions.
Which phones are HD Voice-enabled
You can find a full list of HD Voice-enabled phones here.
Where can I experience HD Voice?
HD Voice is live nationwide.