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Digital Noise Reduction Microphone

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DS-2FP4021-B
Digital Noise Reduction Microphone

The Hikvision DS-2FP4021-B Digital Noise Reduction Microphone provides full-range broadband voice up to 33 feet (10 m). It is compliant with CE standards and FCC certification.

  • ECM Microphone Array with 360° Voice Range Up to 33 ft (10 m)
  • Adaptive Active Noise Cancellation Algorithm
  • Full Metal Structure with LED Indicator

IMPORTANT! This model requires non-standard firmware. Do Not Install standard firmware (e.g. v.4.1.xx) on this model. Doing so will permanently damage your system. You must use custom firmware v.4.1.25 from the iDS-9632NXI-I8/16S product page.

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