---
title: nominalSampleRate
framework: Core Audio
role: symbol
role_heading: Instance Property
platforms: [macOS 15.0+]
path: coreaudio/audiohardwareclock/nominalsamplerate
---

# nominalSampleRate

A Double that indicates the current nominal sample rate of the device.

## Declaration

```swift
var nominalSampleRate: Double { get throws }
```