Hikvision DS-2FP2020 Microphone Wired

Hikvision DS-2FP2020 - Description

Microphone Wired

Professional Overview of Hikvision DS-2FP2020 Wired Microphone:

The Hikvision DS-2FP2020 Hi-Fi CCTV Microphone is a professional-grade wired audio solution designed to deliver clear, natural, and reliable sound pickup for video surveillance systems. Engineered with high-sensitivity omnidirectional capacitor technology, this microphone enhances security monitoring by capturing audio with exceptional clarity across a wide area. It is ideal for use in offices, retail stores, banks, schools, warehouses, and other security-sensitive environments where audio evidence is critical.

High-Sensitivity Omnidirectional Sound Pickup:

Equipped with an omnidirectional capacitor microphone diaphragm, the DS-2FP2020 ensures uniform sound capture from all directions without blind spots. With a pickup range of up to 70 m², it delivers consistent audio coverage across large spaces. The microphone offers a wide frequency response of 20 Hz to 20 kHz, ensuring accurate reproduction of both low and high-frequency sounds, resulting in clear and natural audio suitable for professional surveillance applications.

Advanced Audio Performance and Noise Control:

The Hikvision DS-2FP2020 features a built-in pre-amplifier circuit and ANC ambient noise cancellation technology, which significantly reduces background noise while enhancing voice clarity. With a signal-to-noise ratio (SNR) of up to 60 dB and a dynamic range of 70 dB, the microphone delivers stable and distortion-free audio even in challenging acoustic environments. Its maximum sound pressure level of 100 dB SPL ensures reliable performance without audio clipping.

Long-Distance Transmission and System Compatibility:

Designed for professional CCTV installations, this microphone supports an audio transmission distance of up to 3000 meters, making it suitable for large-scale security systems. It features a 600-ohm unbalanced output impedance and 2.5 Vpp output signal amplitude, ensuring compatibility with most DVRs, NVRs, and audio recording devices. The 3-wire connection mode (power, audio output, ground) allows for simple and secure integration.

Built-in Protection and Reliable Durability:

The DS-2FP2020 is engineered with comprehensive protection circuits, including lightning protection, reverse polarity protection, and 30 KV air-contact ESD protection, ensuring long-term reliability and system safety. Its durable PVC shell, compact size, and fixed pedestal mounting design make installation easy while maintaining a clean and professional appearance.

Certified Quality and Energy-Efficient Design:

Operating on 12 VDC with a low power consumption of maximum 25 mA, this microphone is energy-efficient and suitable for continuous operation. It is RoHS compliant and certified to EU CE standards and US FCC regulations, ensuring environmental safety and international quality compliance.

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