---
title: minValue
framework: audiotoolbox
role: symbol
role_heading: Instance Property
path: audiotoolbox/auparameter/minvalue
---

# minValue

The parameter’s minimum value.

## Declaration

```swift
var minValue: AUValue { get }
```

## See Also

### Querying Parameter Properties

- [maxValue](audiotoolbox/auparameter/maxvalue.md)
- [unit](audiotoolbox/auparameter/unit.md)
- [unitName](audiotoolbox/auparameter/unitname.md)
- [flags](audiotoolbox/auparameter/flags.md)
- [address](audiotoolbox/auparameter/address.md)
- [valueStrings](audiotoolbox/auparameter/valuestrings.md)
- [dependentParameters](audiotoolbox/auparameter/dependentparameters.md)