Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•ADMP401 3dB roll off at 100Hz and 15kHz
•This tiny breakout board features the ADMP401 MEMs microphone. One of the key advantages to this breakout and microphone is the bottom ported input
•This means the microphone's input can fit flush against the enclosure of your project
•Package Included: 1 x ADMP401 MEMS Microphone Breakout Module Board
•If You Are Not Satisfied with Your Purchase for Any Reason, Please Feel Free To Contact Us at the Buyer Center or Support Email, 24/7 Quick Reply.