Speaker Grill Mesh Acoustic Foam - 3mm Thick, 78x39 Inch Sheet For Line Array & DJ Audio Protection

Want to protect your expensive speakers from dust without messing with the sound? This is a huge sheet of acoustically transparent foam – it's 3mm thick and measures about 78 inches by 39 inches (200cm x 100cm). You cut it to size and glue it behind your speaker's metal grill. It stops dust, pet hair, and other debris from getting into the drivers and components, which can hurt performance over time. The key thing is it's designed NOT to muffle or attenuate the sound; it lets the audio pass through clearly. Ideal for pro audio gear like line array speakers, DJ speakers, monitor wedges, or PA cabinets. It's a preventative maintenance must-have for any serious audio rig. Easy to apply with spray adhesive.