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A tiny preamp microphone kit with an RCA cable and a 12 V power supply

VideoSecu

VideoSecu MIC01CPK50 Preamp Microphone Power and Cable Kit

SKU CH-CS4J-56B14

Adds audio capture to CCTV systems with a pre-amplified microphone, RCA cable and 12 V power supply included

  • Product typePreamp Microphone Power and Cable Kit
  • DetailsCollect audio evidence as important as capturing video evide
  • Key features• Super high gain mini microphones capturing audio evidence
  • In the box1x Microphone, 1x RCA cable, 1x 12 V DC Power Supply and fre
  • Captures clear audio evidence with super high-gain preamp microphone
  • Boosts weak microphone signals to usable levels via built-in IC preamp
  • Reduces background noise with low-noise, auto-level adjustment circuit
  • Includes RCA cable and 12 V DC power supply for quick setup
  • Mini 5 mm diameter microphone installs discreetly in surveillance systems

Preamp Microphone Kit for CCTV

The VideoSecu MIC01CPK50 adds audio capture to a security camera system, letting installers record sound alongside video. It is designed for CCTV professionals who need a compact, pre-amplified microphone that connects directly to a DVR. Buyers who require wireless audio transmission or multi-zone microphone arrays will not be served by this single wired unit.

12 V Powered High-Gain Pickup

The kit includes a 12 V DC power supply that drives the on-board IC preamp, boosting the capsule’s low output to a usable line level with low noise and auto level adjustment. The 5 mm diameter housing allows discreet placement near cameras. Installers needing phantom power, balanced XLR outputs, or extended cable runs beyond the supplied length will need separate equipment.

RCA Cable and Warning Sticker Included

A 50 ft RCA cable carries the amplified signal from the microphone to the recorder, while the bundled warning sticker supports compliance signage for monitored premises. The package contains one microphone, one cable and one power supply only. Systems requiring additional microphones, longer cables or network-audio integration must source those parts separately.

How it compares

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

Price $12.99
Cheaper than about 78% of the 1,144 comparable items (median $24.99).

Specifications

Product
Brand nameVideoSecu
Model nameMIC01CPK50
Product typePreamp Microphone Power and Cable Kit
In the box
In the box1x Microphone, 1x RCA cable, 1x 12 V DC Power Supply and free Warning Sticker

Questions about this item

Will this preamp microphone connect directly to the RCA audio input on my existing DVR?

Yes, the kit includes a 1 RCA cable that plugs straight into the DVR's RCA audio jack for a direct connection.

How can I verify the on-board IC preamp is boosting the signal correctly after installation?

Play back a recording on the DVR; clear, amplified audio with low background noise confirms the preamp is raising the microphone's low output to a usable level.

Does the package contain everything needed to power and cable the microphone, or must I buy a separate power adapter?

The box provides 1 microphone, 1 RCA cable and a 12V DC power supply, so no extra power adapter is required.

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