{"id":8141637025945,"title":"3Pcs MAX9814 Microphone Amplifier Module Electret Microphone Amplifier Module MIC Microphone Sound Amplification Microphone Head Sensor Auto Gain Control Release Ratio Low THD for Arduino","handle":"3pcs-max9814-microphone-amplifier-module-electret-microphone-amplifier-module-mic-microphone-sound-amplification-microphone-head-sensor-auto-gain-control-release-ratio-low-thd-for-arduino","description":"\u003ch3\u003e3Pcs MAX9814 Microphone Amplifier Module Electret Microphone Amplifier Module MIC Microphone Sound Amplification Microphone Head Sensor Auto Gain Control Release Ratio Low THD for Arduino\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eMAX9814 is a low-cost high-performance microphone amplifier with automatic\ngain control (AGC) and low noise microphone bias. The device features a low-\nnoise front-end amplifier, variable gain amplifier (VGA), output amplifier,\nmicrophone bias voltage generator, and AGC control circuit. Automatic Gain\nControl (AGC) 3 gain settings (40dB, 50dB, 60dB) Programmable action time\nProgrammable action to release time ratio Power supply voltage range:\n2.7V~5.5V Low THD: 0.04% (typical value) Low power shutdown mode Built in 2V\nlow noise microphone bias\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eAutomatic Gain Control (AGC) for MAX9814 microphone amplifier module ensures consistent sound amplification, while the 3 gain settings (40dB, 50dB, 60dB) allow for flexible customization to suit different MIC microphone sound amplifier needs\u003c\/li\u003e\n \u003cli\u003eThe programmable action time and release time ratio of this Electret Microphone Amplifier Module provide precise control over the MIC head sensor, offering enhanced performance for Arduino projects\u003c\/li\u003e\n \u003cli\u003eWith a wide power supply voltage range of 2.7V to 5.5V, the MAX9814 microphone amplifier module is suitable for various power sources, and its low THD of 0.04% (typical value) ensures sound amplification for Arduino\u003c\/li\u003e\n \u003cli\u003eThe low power shutdown mode and built-in 2V low noise microphone bias make this MIC microphone sound amplification module energy-efficient and reliable, ideal for long-term use in Arduino applications\u003c\/li\u003e\n \u003cli\u003eExperience exceptional sound amplification capabilities with the MAX9814 microphone amplifier module, featuring Auto Gain Control, low THD, and programmable settings for MIC microphone sound amplification, making it a versatile choice for Arduino enthusiasts\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2024-07-17T01:37:49+10:00","created_at":"2024-07-17T01:37:49+10:00","vendor":"EC 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MAX9814 Microphone Amplifier Module Electret Microphone Amplifier Module MIC Microphone Sound Amplification Microphone Head Sensor Auto Gain Control Release Ratio Low THD for Arduino\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eMAX9814 is a low-cost high-performance microphone amplifier with automatic\ngain control (AGC) and low noise microphone bias. The device features a low-\nnoise front-end amplifier, variable gain amplifier (VGA), output amplifier,\nmicrophone bias voltage generator, and AGC control circuit. Automatic Gain\nControl (AGC) 3 gain settings (40dB, 50dB, 60dB) Programmable action time\nProgrammable action to release time ratio Power supply voltage range:\n2.7V~5.5V Low THD: 0.04% (typical value) Low power shutdown mode Built in 2V\nlow noise microphone bias\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eAutomatic Gain Control (AGC) for MAX9814 microphone amplifier module ensures consistent sound amplification, while the 3 gain settings (40dB, 50dB, 60dB) allow for flexible customization to suit different MIC microphone sound amplifier needs\u003c\/li\u003e\n \u003cli\u003eThe programmable action time and release time ratio of this Electret Microphone Amplifier Module provide precise control over the MIC head sensor, offering enhanced performance for Arduino projects\u003c\/li\u003e\n \u003cli\u003eWith a wide power supply voltage range of 2.7V to 5.5V, the MAX9814 microphone amplifier module is suitable for various power sources, and its low THD of 0.04% (typical value) ensures sound amplification for Arduino\u003c\/li\u003e\n \u003cli\u003eThe low power shutdown mode and built-in 2V low noise microphone bias make this MIC microphone sound amplification module energy-efficient and reliable, ideal for long-term use in Arduino applications\u003c\/li\u003e\n \u003cli\u003eExperience exceptional sound amplification capabilities with the MAX9814 microphone amplifier module, featuring Auto Gain Control, low THD, and programmable settings for MIC microphone sound amplification, making it a versatile choice for Arduino enthusiasts\u003c\/li\u003e\n \u003c\/ul\u003e"}