How to clean

Short answer

Gently clean the speaker and the leads with a lint-free cloth. Carefully clean the openings with a dry and soft brush, or a cotton swab.

A black and brass Marshall Kilburn III speaker.

Clean your speaker regularly to keep it fresh and last longer.

Unplug any leads before cleaning the speaker and make sure everything is completely dry before plugging in a USB charger. Remove the carry strap from the speaker and clean it with a soft brush.

Carefully clean the openings with a dry and soft brush, or a cotton swab. Gently clean the speaker and the leads with a lint-free cloth, slightly damp with either:

  • water,

  • 70% isopropyl alcohol, or

  • 75% ethyl alcohol.

Do not:

  • use any sharp or metal objects.

  • use compressed air.

  • use products containing bleach or hydrogen peroxide.

  • submerge the speaker in any cleaning agents.

  • rinse the speaker under running water.

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