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$35.62
Ships from China.
Sold by PeakCircuit Technology
Shipped by PeakCircuit Technology
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2pcs MAX9814 Microphone Amplifier Sensor Module AGC Amplifier Board Auto Gain Control VGA Low Noise Microphone Bias
Limited time offer, ends 11/15 By PeakCircuit Technology
- MAX9814 Microphone Amplifier Sensor Module; With Auto Gain Control(AGC) and Low Noise Microphone Bias; 3 Gain settings 40dB, 50dB, 60dB; Working voltage: 2.7V-5.5V
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Overview
Specs
Reviews
Specifications
: -Supply Voltage: 2.7 v- 5.5 v @ 3mA current -
Output: 2Vpp on 1.25V bias -
Frequency Response: 20Hz - 20KHz - Programmable Attack and Release Ratio - Automatic gain, selectable max from 40dB, 50dB or 60dB - Low Input-Referred Noise Density of 30nV/ -
Low THD: 0.04 % (typ)
Package included: 2* MAX9814 Microphone AGC Amplifier Modules
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 90 days
- This item is covered by PeakCircuit Technology Return Policy
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