VL-Service 11 includes the professional installation of an audio playback module into a VARIO-LINE compact control unit, allowing the system to locally play back pre-recorded messages, tones, or background music. This upgrade supports automated or manual triggering, making it ideal for schools, public buildings, or event spaces.

The module plays stored MP3 or similar audio files either from a Micro-SD card or internal flash memory, depending on the configuration. Activation is possible via dry contacts, buttons, or control signals, with output routed through the central audio path of the VARIO-LINE system. Installation can be performed during initial setup or as a retrofit to an existing central unit.

Technical Data:

Designation:

• VL-Service 11

Function:

• Installation of audio playback module in VARIO-LINE central unit
• Triggered playback via external input or system logic

Audio source:

• MP3/flash module or Micro-SD card player (depending on model)

Storage medium:

• Micro-SD card or internal memory (model-dependent)

Control input:

• Dry contact, push-button, or system control signal

Output:

• Central signal path (zone-wide distribution)

Installation:

• Fully integrated and pre-wired internal mounting

Compatibility:

• Suitable for all VARIO-LINE compact control units with free module slot

Special Features:

• Centralized playback of messages, tones, or announcements
• Ideal for evacuation alerts, break bells, or informational messages
• No need for external playback devices

Scope of Delivery:

• 1x audio playback module pre-installed in VARIO-LINE central unit
• Wiring and trigger configuration
• Installation documentation
• (Audio content or memory cards not included)