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Speaker Deep Clean Multi-Frequency Sweep

Run a deep clean frequency sweep (120 Hz to 240 Hz) to clear stubborn grime, dust, and water residue from your speakers.

Different audio drivers have varying mechanical resonant frequencies. A single fixed frequency may not reach peak cone excursion on every device brand.

Our Deep Clean mode sweeps continuously between 120 Hz and 200 Hz. This changes the frequency being played, but the acoustic response and any cleaning benefit depend on the specific device.