Microphone head DAHUA HAP120, silver, 40 mA current consumption, 48 g

DAHUA HAP120 microphone head in silver provides omnidirectional audio capture for surveillance systems. The compact 48 g unit draws 40 mA and supplies clear, natural sound suitable for analog audio input in CCTV installations, monitoring, recording and remote listening. It serves as a replacement or upgrade part for compatible DAHUA devices.

Advantages

The microphone head uses an all-directional, high-sensitivity capsule to capture sound uniformly from all directions. Built-in protections include lightning protection, reverse power polarity protection and electrostatic discharge protection to improve reliability in security installations.

Suitable for

• Audio capture in CCTV and surveillance camera systems
• Replacement or upgrade for compatible DAHUA devices
• Monitoring and remote listening in security setups

Key specifications

• Model: DAHUA HAP120
• Color: Silver
• Current consumption: 40 mA
• Weight: 48 g
• Microphone type: Omnidirectional, high sensitivity
• Protections: Lightning, power polarity transposition, electrostatic

How to use

Install the HAP120 microphone head on a compatible DAHUA device following the camera or recorder manufacturer instructions. Connect the audio input wiring according to the system's analog input specifications and verify polarity before powering the unit. After installation, test audio levels and adjust gain in the recorder or camera settings to obtain clear, natural sound.

Recommendations

Use the microphone head in environments appropriate for analog audio capture and ensure connectors and cabling meet CCTV installation standards; avoid exposing the unit to conditions outside the device specifications to maintain protection features.