---
title: kAVCSignalModeSDL525_60
framework: IOKit
role: symbol
role_heading: Enumeration Case
platforms: [Mac Catalyst 13.0+, macOS 10.0+]
path: iokit/ioavcopcodes/kavcsignalmodesdl525_60
---

# kAVCSignalModeSDL525_60

## Declaration

```occ
kAVCSignalModeSDL525_60 = 0x04
```