Speaker protection processor


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The 1RU SP2120 Speaker Protector is designed to eliminate excessive sound pressure levels on speaker systems which could result in damage to an audio system. Once the SPL as specified by the installer or client is set, the unit can be locked to avoid any further changes and avoid any ‘unauthorised’ volume levels.

  • Speaker protection system
  • Key Holder access only
  • Dual 16 segment Left/Right bargraphs for ‘at a glance’ level metering
  • ‘Protection’ processing 16 segment bargraph display
  • No sound quality loss even during heavy protection processing