VideoSecu MIC03D4 4 Pack Surveillance Accessory

Four-Pack Preamp Microphones

This four-pack of high-gain preamp microphones adds audio capture to CCTV installations. Each unit includes a combined power and audio cable for straightforward wiring. The built-in IC preamplifier boosts low-level signals with low noise and automatic level adjustment. The kit is intended for installers who need synchronised sound recording across multiple camera positions.

Power Sharing and Signal Quality

The microphones accept 6-15 V DC and feature a power-in and power-out design that lets them share the camera’s supply. This arrangement reduces the number of separate power runs required on site. The onboard preamp raises the microphone’s output to a usable line level while keeping noise low. Automatic gain control helps maintain consistent levels without manual trimming.

Included Cables and Warning Decals

Every microphone ships with its own combined power and audio cable, so no extra loom is needed for the four channels. Free warning decals are also supplied to meet signage requirements for audio recording. The package contains only the microphones, cables and decals; no additional software or mounting hardware is provided. Installers should verify cable length suits each camera location before fitting.