dual siren rumbler
Dual Siren
The dual siren (also called PowerCall) is a secondary siren that plays alongside the main siren. It's commonly used for intersections or high-priority responses where maximum audio presence is needed.
Usage
| Action | Default Key |
|---|---|
| Toggle dual siren | Arrow UP |
Behavior
- The dual siren can only be activated when the main siren is already running.
- It plays a separate sound from the
PowerCallHandlerconfiguration, layered on top of the main siren. - Turning off the main siren (or blue lights) automatically stops the dual siren.
- The dual siren state is synchronized to all nearby players.
Configuration
In your vehicle config, set the Dualsirene property to a PowerCall preset name:
Dualsirene = 'MPcall',
Dualsirene = 'Pcall',
Dualsirene = 'BPcall',
If you omit Dualsirene from the config, the dual siren button will not appear in the UI.
Rumbler Siren
New in V3 - The rumbler siren is a low-frequency siren designed to be felt through vehicles at intersections.
The rumbler replaces the current siren sound with a different, typically deeper tone from a separate siren preset.
Usage
| Action | Default Key |
|---|---|
| Toggle rumbler | Arrow DOWN |
Behavior
- The rumbler can only be activated when the main siren is already running.
- When activated, it replaces the main siren sound with the rumbler preset sound.
- The rumbler uses the same tone number as the current siren - so if you're on tone 2, the rumbler plays tone 2 of the rumbler preset.
- Toggling the rumbler off restores the original siren sound.
- The rumbler state is synchronized to all nearby players.
Configuration
In your vehicle config, set the Rumblesirene property to a siren preset name:
Rumblesirene = 'rumble',
Rumblesirene = 'rumble2',
The value refers to a key in the SireneHandler table - the same format as the main siren presets. This means you can use any siren type as a rumbler, or create custom rumbler presets.
If you omit Rumblesirene or set it to 'geen', the rumbler button will not appear in the UI.
Combining Dual Siren & Rumbler
The dual siren and rumbler can be used simultaneously. When both are active:
- The rumbler replaces the main siren sound
- The dual siren plays on top as an additional layer
This gives maximum audio presence for critical situations.