Microphone Sound Monitor High Sensitive CCTV Microphone Hidden Samll Type for Security System Box Sound Monitor With 2 Audio Pickup Mini

Product Features

This high-sensitive CCTV microphone, with a monitoring range of 10-80㎡ (adjustable), has a working voltage of DC 12V and can transmit up to 3000 meters.
Made in Mainland China and certified with RoHS, it offers reliable performance for security systems.
With an omni-directional directivity and a frequency response of 100hz to 5500Hz, it can pick up sounds clearly.
It has a signal-to-noise ratio of 70dB and a maximum sound pressure of 120db SPL, ensuring high-quality audio monitoring.
Available with choices and semi-choices, it can be customized to meet different security monitoring needs.

Specifications

Product Name

cctv microphone

Monitoring range

10-80㎡ (adjustable)

Working voltage

DC 12V

Supply current

20mA

Transmission distance

up to 3000meters

Sensitivity Reduction

-30dB

Signal Noise Ratio

70dB

Frequency response

100hz to 5500Hz

Directivity

Omni directional

Output signal amplitude

2.5 Vpp /- 25 dB

Maximum sound pressure

120db SPL (1 KHz, THD 1%)

Type

mini

Brand Name

IseeGreat

Model Number

CS20

semi_Choice

yes

Description

Microphone Sound Monitor High Sensitive CCTV Microphone Hidden Samll Type for Security System Box Sound Monitor With 2 Audio Pickup Mini

2560 Sold

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