---
title: AVSystemRouteEvent
framework: avsystemrouting
role: symbol
role_heading: Class
path: avsystemrouting/avsystemrouteevent-2elr5
---

# AVSystemRouteEvent

An object that represents an event that occurs on a system route.

## Declaration

```swift
final class AVSystemRouteEvent
```

## Mentioned in

Routing media to third-party devices

## Topics

### Instance Properties

- [reason](avsystemrouting/avsystemrouteevent-2elr5/reason-swift.property.md)
- [route](avsystemrouting/avsystemrouteevent-2elr5/route.md)

### Enumerations

- [AVSystemRouteEvent.Reason](avsystemrouting/avsystemrouteevent-2elr5/reason-swift.enum.md)

## Relationships

### Conforms To

- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Routing events

- [AVSystemRouteEvent.Reason](avsystemrouting/avsystemrouteevent-2elr5/reason-swift.enum.md)
- [AVSystemRouteEventReason](avsystemrouting/avsystemrouteeventreason.md)