Cleaning Heston Sub 200
Short answer
Gently clean the non-fabric parts and the leads with a slightly damp, lint-free cloth. Carefully clean the fret and openings with a dry and soft brush, or a cotton swab.
Clean your TV subwoofer regularly to keep it fresh and last longer.
Gently clean the non-fabric parts and the leads with a lint-free cloth, slightly damp with
water,
70% isopropyl alcohol, or
75% ethyl alcohol
Carefully clean the fret and openings with a dry and soft brush, or a cotton swab.
Do not use any sharp or metal objects.
Do not use compressed air.
Do not use products containing bleach or hydrogen peroxide.
Do not submerge the subwoofer in any cleaning agents.
Do not rinse the subwoofer under running water.
More guides
