ICS 43434 Digital MEMS Microphone 1 Set I2S Output Omnidirectional High Fidelity for Voice Control and Recording System
SPECIFICATIONS
Brand Name: KOQZM
Choice: yes
High-concerned chemical: none
Item Type: Speaker Active Components
Origin: Mainland China
Specifications:
Low power noise ratios: 64dBA
Current consumption: 490μA
Low power current consumption: 230μA
Microphone Sound Pressure Level Overloads Point (AOP): 120dB
Sampling rate: 23~51.6kHz
Low power sampling rate: 6.25~18.75kHz
Size: 13 * 13mm
Material: Plastic+Metal
Package Includes:
1 set of omnidirectional microphone module (random needle color)
Note:
1. The color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please refer to the actual product received.
2. Please allow slight manual measurement deviation for the data.





- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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