About The ML-24-4CH Controller

Soft dB’s ML24-4ch sound masking controller is an entry-level sound masking device that offers ideal coverage for small to medium sized offices. When used in conjunction with its secondary unit – the SL24-4CH controller, the system can provide wider sound masking coverage. The ML24-4ch can be used on its own or optionally with the secondary unit.

Each controller has four outputs and allows six speakers per controller – giving the maximum potential of 24 speakers per controller. The controllers have a volume range of 30 to 88 dBA, allowing 0.1 dB incremental volume changes, as well as a mute function.

The ML24-4ch controller is perfect for smaller businesses looking for an affordable sound masking system to create comfortable workplaces.

At A Glance

  • Max 24 speakers per controller
  • 30 to 88 dBA volume control
  • 2 inputs for wall mounted volume control knobs
  • Automatic equalisation

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Controller Comparison

ML12-2ch

  • Max 12 Speakers
  • 2 Volume Control Sensor Inputs
  • 2 Music and Paging Inputs
  • Active Volume Control

ML24-4ch

  • Max 24 Speakers
  • 4 Volume Control Sensor Inputs
  • 4 Music and Paging Inputs
  • Active Volume Control

ML48-8ch

  • Max 48 Speakers
  • 8 Volume Control Sensor Inputs
  • 4 Music and Paging Inputs
  • Active Volume Control

RL120-4ch

  • Max 120 Speakers
  • 4 Volume Control Sensor Inputs
  • 4 Music and Paging Inputs
  • Active Volume Control

RL200-P-8ch

  • Max 200 Speakers
  • 8 Volume Control Sensor Inputs
  • 4 Music and Paging Inputs
  • Active Volume Control

RLCTL-8ch

  • Max 600 Speakers
  • 8 Volume Control Sensor Inputs
  • 4 Music and Paging Inputs
  • Active Volume Control

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