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Small green circuit board with microphone and components

Traditions (Generic)

Traditions (Generic) Sound Sensor Module DC 4-6V international power cord

SKU CH-4EW6-ZD8M2

A high-sensitivity sound detection module with output indication, operating on 4-6 V DC for voice-controlled lighting applications

  • High-sensitivity microphone detects quiet sounds for reliable voice control
  • DC 4-6 V operating range suits common low-voltage power supplies
  • Built-in output indicator shows real-time detection status
  • Module design enables direct integration into voice-activated lighting projects

Sound Sensor Module

This module detects sound and provides an output indication when audio levels exceed a set threshold. It operates on a DC supply between 4 V and 6 V and is designed for voice-controlled lighting or similar automation tasks. The board is supplied new and ready for integration into custom electronics projects. ||

Sustained Operation

During continuous use the sensor maintains its detection response as long as the supply voltage remains within the specified 4–6 V range. Thermal drift is not characterised in the supplied data so extended operation in high ambient temperatures should be validated in the target enclosure. No active cooling is included on the module itself.

Highlights

  • High-sensitivity microphone detects quiet sounds for reliable voice control
  • DC 4-6 V operating range suits common low-voltage power supplies
  • Built-in output indicator shows real-time detection status
  • Module design enables direct integration into voice-activated lighting projects

Specifications

No published specifications for this item yet.

Questions about this item

How much heat or noise does this sound sensor module produce when it runs continuously on a 4-6 V supply?

The module is a passive detection board with no moving parts, so it generates no audible noise and negligible heat during continuous operation.

What external components must I already have to power and use this sound sensor module?

You need a stable DC power source between 4 V and 6 V, plus a microcontroller or logic circuit to read the module's output indication pin.

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