Microphones
Error codes, troubleshooting, and maintenance information for microphones.
Last updated: 2026-02-25
Troubleshooting
View all →Common Failure Modes
Microphones generally fail due to physical trauma, like being dropped. Condenser mics can suffer from moisture damage to the capsule from breathing or humidity. Dynamic mics are incredibly robust and rarely fail under normal use.
Maintenance
View all →Clean diaphragm and grille
Remove the grille and gently blow out dust with a squeeze bulb (never compressed air which can damage the diaphragm). Wipe the grille with a slightly damp cloth. Dynamic mics are more tolerant; condensers need careful handling.
Clean Grill/Pop Filter
Saliva and moisture accumulate on the grill, causing odors and corrosion. Cleaning ensures hygiene and audio clarity.
Store properly and check cables
Store condenser mics in a dry case with silica gel packs. Inspect XLR cables for pin damage and stress at connectors. Replace cables at the first sign of intermittent signal to avoid damaging equipment.
Store with Desiccant
Condenser microphones are sensitive to humidity. Storing them dry protects the diaphragm.
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