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Small silver cylindrical microphone with RCA and 2.1mm DC connectors

VideoSecu

VideoSecu MIC09 Preamp Microphone surveillance accessory

SKU CH-RVCG-E1HSV

A high-sensitivity preamp microphone adds audio capture to CCTV systems with a 60 to 1600 sq ft monitor range and DC 6V–12V power

  • Details•RCA for audio output •2.1 mm center + DC plug for power inp
  • Key features•Super high sensitive preamp mini microphone for capturing a
  • In the box(1) Mini Microphone (1) Security Warning Decal
  • Captures clear audio evidence with super high sensitive preamp
  • Built-in preamplifier IC boosts low output voltage to usable level
  • Low noise, high gain and auto level adjustment circuit
  • Flexible power input from DC 6V to 12V via 2.1mm plug
  • Monitor range covers 60 to 1600 square feet

Audio capture for CCTV systems

The VideoSecu MIC09 preamp microphone adds audio pickup to security cameras. It uses a built-in preamplifier IC to raise the microphone's low output voltage to a stronger, more usable level. The unit includes an RCA connector for audio output and a 2.1 mm centre-positive DC plug for power input.

Suited for installers adding sound to existing

This accessory suits installers who need to add audio evidence to a CCTV setup and can supply DC 6 V to 12 V at 20 mA. It is not for buyers who require a microphone with a different output connector or a wider frequency response than 300 to 5 kHz.

RCA audio output connector

The single specification that decides fit is the RCA audio output. Your recorder or camera must accept an RCA line-level input; otherwise the microphone cannot be connected.

How it compares

Measured against everything we stock in Camera Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 88% of the 1,144 comparable items (median $24.99).

Specifications

Product
Brand nameVideoSecu
Model nameMIC09
In the box
In the box(1) Mini Microphone (1) Security Warning Decal

Questions about this item

Will the MIC09 connect directly to the RCA audio input on my existing DVR?

Yes, the microphone provides an RCA audio output that plugs straight into a DVR or camera RCA input.

How can I verify the preamp is functioning once installed?

The built‑in preamp IC boosts the low microphone voltage to a 0‑6 V line level; you should hear clear, low‑noise audio through the DVR when the area is active.

Does the box include the power adapter and cable I need?

The package contains the mini microphone and a security warning decal; a DC 6‑12 V supply with a 2.1 mm centre‑positive plug must be purchased separately.

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