Big Sound Sensor Module

Specifications:

• The module has two outputs: AO and DO.
• AO, analog output, real-time output voltage signal of the microphone.
• DO, when the sound intensity reaches a certain threshold, the output high and low signal.
• Professional microphone amplification IC, low output noise, high sensitivity.
• The comparator output has indicator light.
• There is a 3mm mounting screw hole.
• Type: Microphone Sensor Detection Module
• Fixed Gain: 20dB
• Power Supply Voltage: DC 5V
• Output: Analog Output
• Voltage: 3V – 5V
• Features: High Sensitivity, with Power Indicator Light
• Size: 1.5cm x 0.9cm/0.59″ x 0.35″ (Approx.)

Notes:
Due to the light and screen setting difference, the item’s color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Included:
1 x Big Sound Sensor Module