as of 28/09/2021


EU Shipping Guide

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Standard Horizon MLS-300 Submersible External Speaker - White

Out Of Stock Standard Horizon MLS-300 Submersible External Speaker - White

Standard Horizon MLS-300 Submersible External Speaker - White


The MLS-300 is an external loudspeaker for use with any of the Standard Horizon DSC transceivers. It has a quick release "U" bracket that allows the loudspeaker to be angled as required.

The bracket is suitable for mounting on a desk, bulkhead or deckhead.

The loudspeaker is supplied with a 3M connecting lead with 3.5mm mono jackplug.


  • Maximum Power Input: 10 W
  • Impedance: 4-Ohm
  • Speaker Plug: 3.5 mm standard,
  • 2-contact miniature phone plug
  • Speaker Cable Length: 3 m (10)

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  • Brand: Standard Horizon
  • Product Code: Standard Horizon MLS-300 External Speaker - White
  • Availability: Out Of Stock