Software Training

VTG Sounder

VTG Spatial Sounder Red Shallow Spatial Sounder Red Deep Cranford Controls VTG Spatial Sounder VTG Spatial Sounder White Deep

The VTG Sounder is part of the Vantage family of products and has been designed for fire alarm system applications.

The sounder function is a low profile sounder with 32 selectable tones as standard and is factory set to the Australian compliant AS4428-16 tone. The sounder has the option of a changeover facility from Alert to Evacuate tone when installed using 3 core cable.

The VTG is available with a red or white body incorporating a shallow or deep mounting base.

  • 32 selectable sounder tones
  • Factory set AS4428-16:2015 compliant tones
  • Shallow body IP21C and deep body IP65C
  • Body colour options – Red and White
  • Removal cover on deep base for surface wiring
  • Designed to work with conventional alarm circuits
  • Base locking mechanism
  • Synchronisation between devices
  • Switch selectable volume output levels

Approvals: AS ISO 7240.3:2014










    The VTG Sounder is part of the Vantage family of products and has been designed for fire alarm system applications.

    The sounder function is a low profile sounder with 32 selectable tones as standard and is factory set to the Australian compliant AS4428-16 tone. The sounder has the option of a changeover facility from Alert to Evacuate tone when installed using 3 core cable.

    The VTG is available with a red or white body incorporating a shallow or deep mounting base.

    • 32 selectable sounder tones
    • Factory set AS4428-16:2015 compliant tones
    • Shallow body IP21C and deep body IP65C
    • Body colour options – Red and White
    • Removal cover on deep base for surface wiring
    • Designed to work with conventional alarm circuits
    • Base locking mechanism
    • Synchronisation between devices
    • Switch selectable volume output levels

    Approvals: AS ISO 7240.3:2014

    Product Data Sheet
    SAI Global Certificate
    Tone Table
    Volume Settings 3 – high, medium & low
    Voltage 21.6 to 28 V dc
    Current at Vmax (28 V dc) 39mA high, 17mA med, 8mA low
    Current at Vmin (21 V dc) 25mA high, 11mA med, 5mA low
    Sound Output Typical Max 101 dB (high)
    Sound Pattern (Evacuate) 520Hz +/- 5% on a temporal 3 pattern (ISO8201)
    Sound Pressure (Alert) 520Hz +/- 5%, 1 pulse of tone for 0.5 seconds followed by 3.5  seconds of silence (ISO7731)
    Sounder Type Type A
    Monitoring Reverse polarity
    Protection Rating (AS7240-3) IP21C (shallow) IP33C (deep)
    Protection Rating (BS EN60629) IP65C (deep body)
    Temperature Range (°C) -20°C to + 70°C
    Body Colour Red or White
    Dimensions Ø 94mm x 85mm D (shallow) / Ø 94mm x 100mm D (deep)
    Boxed Weight 0.22 kg (shallow) / 0.25 kg (deep)
    4107-3001 VTG Sounder Red Shallow Body
    4107-3002 VTG Sounder Red Deep Body
    4107-3003 VTG Sounder White Shallow Body
    4107-3004 VTG Sounder White Deep Body