Description
The ATW-3211/831 DE2 is a professional wireless lavalier mic system from Audio-Technica’s 3000 Series, designed for clear, reliable voice or instrument transmission in venues such as presentations, houses of worship, lecture halls, and performance stages.
Key Features
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Wide 60 MHz tuning bandwidth in the UHF spectrum for greater channel flexibility and less interference risk.
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True-diversity receiver to reduce signal drop-outs.
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Scan & IR-sync: receiver scans for available frequencies; transmitter is synced via IR.
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Transmitter features two power-output levels (e.g., 10/30 mW) for balancing range vs battery life / regulatory compliance.
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Body-pack has a rugged metal housing and a secure screw-down 4-pin cH-style connector for mic/headset attachments.
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Backlit OLED displays on both transmitter and receiver convey battery status, RF/AF levels, channel, etc.
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Backup-frequency function: a dedicated multi-function button on the transmitter allows switching to a pre-set backup frequency if interference occurs.