Sound Sensor Module for Arduino

Description High sensitivity sound detection module with 2 Outputs (1 analog and 1 digital) Voltage: 3.3 to 5 VDC Frequency response: 50 Hz - 20 KHz Sensitivity: 48 - 66 dB The Sound Sensor Module for Arduino is a high sensitivity sound detection module with 2 outputs: 1 analog output for real-time output voltage signal of the microphone 1 digital output for the sound intensity and the threshold that has been set View more Dimensions 44 x 15 x 10 mm Weight: 4 g Links PDF Files Sound Sensor Module for Arduino Datasheet Sound Sensor Module for Arduino Schematic Specifications 2 indicator LEDS: 1 power indicator + 1 comparator output indicator Frequency response: 50 Hz - 20 KHz Impedance: 2.2 K Ohm Sensitivity: 48 - 66 dB Operating temperature: -40 to +85°C