9x7mm 50dB Capacitive Electret Condenser Microphone

9x7mm 50dB Capacitive Electret Condenser Microphone

9*7mm Capacitive Electret Microphone is a versatile component designed for a wide range of smart electronics projects, particularly those involving Arduino and STM32 platforms. With a sensitivity of -50dB and a signal to noise ratio of 58dB, this microphone is ideal for capturing clear audio in various environments. Its omnidirectional pick-up pattern ensures that it can capture sound from all directions, making it suitable for recording applications where the source is not fixed.

Specifications

• Working voltage: 1.0V ~ 10V
• Sensitivity: -50dB
• Signal to noise ratio: 58dB
• Output impedance: 2.2KΩ
• Current consumption: 500uA
• Offset voltage characteristics: 3dB
• Storage temperature: -22 ℃ ~ +60 ℃
• Dimensions: 9x7 mm

Package Includes

• 1x 9x7mm 50dB Capacitive Electret Condenser Microphone