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Small cylindrical microphone with RCA output and power leads

Ruth's sister

Ruth's sister PICKUP Internal Power Cable 5-12VDC 20mA 300-5000Hz

SKU CH-E7TP-JXYDG

High-sensitivity CCTV microphone covers 100 square metres with 300–5000 Hz response and 5–12 VDC power

  • Clear audio capture with low-noise microphone design
  • High sensitivity picks up sound across 100 square metres
  • Flexible 5-12 VDC power input suits many systems
  • Low 20 mA current draw reduces power load
  • 300-5000 Hz frequency range covers voice band

High-sensitivity CCTV pickup

This miniature microphone captures clear natural voice for security monitoring across a 100 square metre area. It operates on 5-12 VDC and draws only 20 mA, making it suitable for continuous surveillance installations. The unit connects via an RCA female audio output and includes a user manual for quick setup.

Upgrade from basic audio-only modules

Unlike simpler pickups that handle audio alone, this model supports both audio input and output while also accepting power on the same cable. The change is worthwhile when a system needs two-way audio capability without running separate wiring for each function. Builders who need more coverage than the specified range should look elsewhere.

Sustained low-noise operation

With a frequency response of 300-5000 Hz and a high signal-to-noise ratio, the pickup maintains consistent clarity during long recording sessions. Maximum output voltage reaches 5 V peak-to-peak, ensuring reliable signal transmission over extended cable runs. The design is optimised for steady surveillance workloads rather than short bursts.

Highlights

  • Clear audio capture with low-noise microphone design
  • High sensitivity picks up sound across 100 square metres
  • Flexible 5-12 VDC power input suits many systems
  • Low 20 mA current draw reduces power load
  • 300-5000 Hz frequency range covers voice band

Specifications

No published specifications for this item yet.

Questions about this item

What physical space does the microphone need for mounting?

The microphone is sized AAA and designed for indoor CCTV security monitoring within a 100 square metre range, covering approximately 5 metres around the unit.

How is the microphone powered and connected, and what step is often missed?

Connect the microphone to a 5-12VDC power source drawing 20mA, then link the RCA female audio output to your recording device; ensure the power supply matches the voltage range before powering on.

What maintenance or replacement should be planned for this microphone?

The unit has no user-serviceable parts; if audio quality degrades beyond the 300-5000Hz frequency response or the 200mA/ubar sensitivity drops, replace the complete microphone assembly.

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