CANADUINO MAX9814 HiFi Microphone AGC Amplifier Module - Low Noise - Low THD
Asin: B07PSBZ4NT | Model: N.A. | PartNumber: N.A. | Ean: 4260474033713
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.On-Board Hifi Electret Microphone 20Hz To 20Khz.
Operating Voltage 2.7 To 5.5V.
Programmable Attack/Release Ratio.
Features
- Maximum Gain can be programmed to 40, 50 or 60 dB
- Programmable Attack/Release Ratio
- On-Board HiFi Electret Microphone 20Hz to 20kHz
- Operating Voltage 2.7 to 5.5V
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Brand: CANADUINO | Manufacturer: UNIVERSAL-SOLDER Electronics
Dimensions: 0.39 x 0.79 x 0.79 inches | Weight: 0.02 Pounds
See On Amazon Similar To CANADUINO MAX9814 HiFi Microphone AGC
#1
New Sony Calibration Mic Measurement Microphone ECM-AC2 Part Number 154277421 1-542-670-21 154271011 1-542-710-11 154267021 1-542-774-21, Auxiliary
Asin: B075QGCLWR | Model: 154277421 | PartNumber: 154277421 | Ean: 5212015420260
Features
- Genuine SONY ECM-AC2 Calibration Microphone for SONY Audio Video Receiver Home Theater systems
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Brand: Sony | Manufacturer: Sony
Dimensions: 0.70 x 5.00 x 3.50 inches
See On Amazon #2
Cylewet 10Pcs Cylindrical Electret Condenser Microphone Pickup with 2 Pins 9 7mm for Arduino (Pack of 10) CYT1013
Asin: B01N0VMN9P | Model: 7545900980 | PartNumber: 7545900980 | Ean: 0717850057732 | UPC: 717850057732
Sensitivity: -48－66Db
.
Current Consumption: Max 500Ua
.
Frequency Range: 50 20Khz
.
Length: 7Mm/ 0.28Inches
.
Features
- Diameter: 9mm/ 0.35inches
- Length: 7mm/ 0.28inches
- Sensitivity: -48 66dB
- Frequency Range: 50 20KHz
- Current Consumption: Max 500uA
- See more on Amazon...
Brand: Cylewet | Manufacturer: Qianxin
Weight: 0.00 Pounds
See On Amazon #3
Adafruit Electret Microphone Amplifier - MAX9814 with Auto Gain Control [ADA1713]
Asin: B00SLYAI9K | Model: FBA_ADA1713 | PartNumber: FBA_ADA1713 | Ean: 0711978442593, 0748347526912, 5697232113155 | UPC: 748347526912, 711978442593
Great For When You Want To Record Or Detect Audio In A Setting Where Levels Change.
Can Be Easily Used With Any Analog/Digital Converter That Is Up To 3.3V Input.
Built In Automatic Gain Control.
Features
- Add an ear to your project with this well-designed electret microphone amplifier
- Built in automatic gain control
- Great for when you want to record or detect audio in a setting where levels change
- Can be easily used with any Analog/Digital converter that is up to 3.3V input
- See more on Amazon...
Brand: Adafruit | Manufacturer: Adafruit
Dimensions: 0.59 x 3.94 x 2.36 inches | Weight: 0.01 Pounds
See On Amazon #4
6 Pieces Electret Microphone Amplifier Module MAX4466 Adjustable Gain Blue Breakout Board
Asin: B08N4FNFTR | Model: Weewooday-Microphone Amplifier-01 | PartNumber: Weewooday-Microphone Amplifier-01
20-20Khz Electret Microphone Soldered On: Comes With A 20-20Khz Electret Microphone Soldered On The Board For Audio-Reactive Projects; It Is Recommended To Use The Fft Driver Library, Which Can Take Audio Input And 'Translate' It Into Frequencies.
Power Supply Noise Rejection Function: The Amplifier Has Good Power Supply Noise Rejection.
Easy To Use: Connect Gnd To Ground, Vcc To 2.4-5Vdc; For The Good Performance, Use The 'Quietest' Supply Available (This Would Be The 3.3V Supply).
Parameters: Power Supply Voltage: +2.4V To +5.5V (Can Be Compatible With Stm, Raspberry Pi And Other Development Board Motherboards); Power Supply Rejection Ratio: 112Db; Common Mode Rejection Ratio: 126Db; Avol: 125Db (Rl = 100Kω) Rail-To-Rail Output; Quiescent Power Supply Current: <24Μa; Gain Bandwidth: 600Khz.
Features
- Application: MAX4466 microphone breakout is suitable for voice converters, audio recording and sampling, and audio response projects using FFT; On the back, there is a small trimmer pot to adjust the gain; You can set the gain from 25x to 125x
- Parameters: power supply voltage: +2.4V to +5.5V (can be compatible with STM, Raspberry Pi and other development board motherboards); Power supply rejection ratio: 112dB; Common mode rejection ratio: 126dB; AVOL: 125dB (RL = 100k ) rail-to-rail output; Quiescent power supply current: <24 A; Gain bandwidth: 600kHz
- 20-20KHz electret microphone soldered on: comes with a 20-20KHz electret microphone soldered on the board for audio-reactive projects; It is recommended to use the FFT driver library, which can take audio input and 'translate' it into frequencies
- Easy to use: connect GND to ground, VCC to 2.4-5VDC; For the good performance, use the 'quietest' supply available (this would be the 3.3V supply)
- Power supply noise rejection function: the amplifier has good power supply noise rejection
- See more on Amazon...
Brand: Weewooday | Manufacturer: Weewooday
See On Amazon #5
ARCELI 2pcs Electret Microphone Amplifier, GY-MAX4466 Breakout Sensor with Adjustable Gain Control for Arduino
Asin: B07MY293KD | Model: 00364 | PartNumber: 00364 | Ean: 8011678690686
3. Using Is Simple: Connect Gnd To Ground, Vcc To 2.4-5Vdc. For The Best Performance, Use The "Quietest" Supply Available (On An Arduino, This Would Be The 3.3V Supply)..
4.For Audio-Reactive Projects, We Suggest Using An Fft Driver Library Which Can Take The Audio Input And 'Translate' It Into Frequencies..
2. Add An Ear To Your Project With This Well-Designed Which Has Excellent Power Supply Noise Rejection..
Features
- 1. This breakout is best used for projects such as voice changers, audio recording/sampling, and audio-reactive projects that use FFT. On the back, we include a small trimmer pot to adjust the gain. You can set the gain from 25x to 125x.
- 2. Add an ear to your project with this well-designed which has excellent power supply noise rejection.
- 3. Using is simple: connect GND to ground, VCC to 2.4-5VDC. For the best performance, use the quietest supply available (on an Arduino, this would be the 3.3V supply).
- 4.For audio-reactive projects, we suggest using an FFT driver library which can take the audio input and 'translate' it into frequencies.
- See more on Amazon...
Brand: ARCELI | Manufacturer: ARCELI
See On Amazon #6
HiLetgo 2pcs Electret Microphone Amplifier MAX4466 Module Adjustable Gain Blue Breakout Board for Arduino
Asin: B07DRGF8C2 | Model: 3-01-1491-2pcs | PartNumber: 3-01-1491-2pcs
For The Best Performance, Use The "Quietest" Supply Available (On An For Arduino, This Would Be The 3.3V Supply).
This Breakout Board Is Best Used For Projects Such As Voice Changers, Audio Recordingmpling, And Audio-Reactive Projects That Use Fft.
The Amplifier Has Excellent Power Supply Noise Rejection.
Using The Max4466, An Op-Amp Specifically Designed For Amplifier.
Features
- The board comes with a 20-20KHz electret microphone soldered on
- Using the MAX4466, an op-amp specifically designed for amplifier
- For the best performance, use the quietest supply available (on an for Arduino, this would be the 3.3V supply)
- The amplifier has excellent power supply noise rejection
- This breakout board is best used for projects such as voice changers, audio recordingmpling, and audio-reactive projects that use FFT
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #7
Dahszhi MIC Electret Condenser Stereo Microphone 6mm Dia 3.5mm Thick - Pack of 5
Asin: B07S1MG846 | Model: DZ1901260060 | PartNumber: DZ1901260060 | Ean: 0747130089238 | UPC: 747130089238
Electret Condenser Microphone, Back Electret Type, Small In Size, In General Use..
Widely Applied To Telephone, Mobile Phone, Mp3, Mp4, Laptop, Digital Camera, Intercom, Monitor, Etc..
An Acoustic-To-Electric Transducer Or A Sensor That Converts Sound Into An Electrical Signal..
Each Size : 6 X 3.5Mm / 0.24" X 0.14" (D*H); Wire Length : 45Mm/1.78".
Features
- Package Content : 5 x Electret Condenser Microphone
- Each Size : 6 x 3.5mm / 0.24 x 0.14 (D*H); Wire Length : 45mm/1.78
- Electret condenser microphone, back electret type, small in size, in general use.
- An acoustic-to-electric transducer or a sensor that converts sound into an electrical signal.
- Widely applied to telephone, mobile phone, MP3, MP4, laptop, digital camera, intercom, monitor, etc.
- See more on Amazon...
Brand: Dahszhi | Manufacturer: Yohii
See On Amazon #8
Weewooday 10 Pieces Electret Microphone Amplifier Adjustable MAX4466 Module Microphone Preamplifier Blue Breakout Board Compatible with Arduino
Asin: B08TTM371D | Model: Weewooday-Size Name-P057 | PartNumber: Weewooday-Size Name-P057
20-20Khz Electret Microphone Soldered On: Comes With A 20-20Khz Electret Microphone Soldered On The Board For Audio-Reactive Projects; It Is Recommended To Use The Fft Driver Library, Which Can Take Audio Input And 'Translate' It Into Frequencies.
Power Supply Noise Rejection Function: The Amplifier Has Good Power Supply Noise Rejection.
Easy To Use: Connect Gnd To Ground, Vcc To 2.4-5Vdc; For The Good Performance, Use The 'Quietest' Supply Available (This Would Be The 3.3V Supply).
Parameters: Power Supply Voltage: +2.4V To +5.5V (Can Be Compatible With Stm, Raspberry Pi And Other Development Board Motherboards); Power Supply Rejection Ratio: 112Db; Common Mode Rejection Ratio: 126Db; Avol: 125Db (Rl = 100 Thousands Of Ohm Meter) Rail-To-Rail Output; Quiescent Power Supply Current: Less Than 24 Microamp; Gain Bandwidth: 600Khz.
Features
- Application: the MAX4466 microphone breakout is suitable for voice converters, audio recording and sampling, and audio response projects using FFT; On the back, there is a small trimmer pot to adjust the gain; You can set the gain from 25x to 125x
- Parameters: power supply voltage: +2.4V to +5.5V (can be compatible with STM, Raspberry Pi and other development board motherboards); Power supply rejection ratio: 112dB; Common mode rejection ratio: 126dB; AVOL: 125dB (RL = 100 thousands of ohm meter) rail-to-rail output; Quiescent power supply current: less than 24 microamp; Gain bandwidth: 600kHz
- 20-20KHz electret microphone soldered on: comes with a 20-20KHz electret microphone soldered on the board for audio-reactive projects; It is recommended to use the FFT driver library, which can take audio input and 'translate' it into frequencies
- Easy to use: connect GND to ground, VCC to 2.4-5VDC; For the good performance, use the 'quietest' supply available (this would be the 3.3V supply)
- Power supply noise rejection function: the amplifier has good power supply noise rejection
- See more on Amazon...
Brand: Weewooday | Manufacturer: Weewooday
See On Amazon #9
HiLetgo 10pcs Electret Condenser Microphone 52dB MP3 Microphone Accessories 6x2.2mm
Asin: B00LZV1ERG | Model: 3-01-0439 | PartNumber: 3-01-0439 | Ean: 0702082656624 | UPC: 702082656624
Frequency Response: 50 ~ 20Khz.
Sensitivity:-48Db ~ 66Db.
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #10
uxcell 10pcs 6mm x 3.5mm Mini Electret Microphone Condenser Pickup w Lead
Asin: B00X7BN98Y | Model: a15031100ux0125 | PartNumber: a15031100ux0125 | Ean: 0696611049189 | UPC: 696611049189
Color : Silver Tone, Black.
Package Content : 10Pcs X Electret Microphone.
Net Weight : 1G.
Thickness : 3.5Mm / 0.14";Wire Length : 30Mm / 1.2".
Features
- Product Name : Electret Microphone;Diameter : 6mm / 0.24"
- Thickness : 3.5mm / 0.14;Wire Length : 30mm / 1.2
- Color : Silver Tone, Black
- Net Weight : 1g
- Package Content : 10Pcs x Electret Microphone
- See more on Amazon...
Brand: sourcing map | Manufacturer: uxcell
See On Amazon #11
uxcell 10Pcs 6mm x 3.5mm 2 Wire Cable MIC Electret Condenser Stereo Microphone High Sensitivity 3.5mm Electret Microphone
Asin: B00FGV867M | Model: TRTV2894 | PartNumber: TRTV2894
Clear Audio Quality: With A 3.5Mm Jack Connector Type, High Sensitivity And Low Noise, This 3.5Mm Electret Microphone Is Perfect For Stereo Recording, Providing High-Quality Cleared Audio For All Your Recording Needs.
Size And Package: Each Size: 6 X 3.5Mm/0.24" X 0.14" (D*H); Wire Length: 40Mm/1.6"; Package Content: 10 X Electret Microphone.
Feature: An Acoustic-To-Electric Transducer Or A Sensor That Converts Sounded Into An Electrical Signal.
Application: Electret Condenser Mic Is Widely Applied To Telephone, Mobile Phone, Mp3, Mp4, Laptop, Digital Camera, Intercom, Monitor, Etc.
Features
- Electret Condenser Microphone: Back electret type, small in size, in general use. Come with a 2 wire cable for easy connectivity to your device
- Application: Electret condenser mic is widely applied to telephone, mobile phone, MP3, MP4, laptop, digital camera, intercom, monitor, etc
- Clear Audio Quality: With a 3.5mm jack connector type, high sensitivity and low noise, this 3.5mm electret microphone is perfect for stereo recording, providing high-quality cleared audio for all your recording needs
- Feature: An acoustic-to-electric transducer or a sensor that converts sounded into an electrical signal
- Size and Package: Each Size: 6 x 3.5mm/0.24 x 0.14 (D*H); Wire Length: 40mm/1.6; Package Content: 10 x Electret Microphone
- See more on Amazon...
Brand: uxcell | Manufacturer: uxcell
Weight: 0.01 Pounds
See On Amazon #12
WSDMAVIS 1 Pcs MAX9814 Electret Microphone Amplifier Board DC3.6V-12V with AGC Auto Gain Control
Asin: B08JHWSX2C | Model: WS108 | PartNumber: WS108 | Ean: 0779675956140 | UPC: 779675956140
The Output Can Directly Drive Ordinary 32 Ohm Headphones (If You Need A Larger Output, You Must Add A Pre-Amplifier Or Power Amplifier At The Output).
Working Voltage: Dc 3.6V-12V. Board Size: 30Mm*25Mm..
Agc Switch: When The Jumper Cap Is Not Connected, The Agc Function Is On, And The Jumper Cap Is Connected To Off (With Jumper Cap).
Suitable For Conference Microphones, Megaphones And Other Equipment. It Is Suitable To Be Powered By A Single 18650 Battery Or Mobile Phone Battery..
Features
- The MAX9814 is a high-quality microphone amplifier with automatic gain control (AGC).
- Suitable for conference microphones, megaphones and other equipment. It is suitable to be powered by a single 18650 battery or mobile phone battery.
- The output can directly drive ordinary 32 ohm headphones (if you need a larger output, you must add a pre-amplifier or power amplifier at the output)
- AGC switch: When the jumper cap is not connected, the AGC function is on, and the jumper cap is connected to off (with jumper cap)
- Working voltage: DC 3.6v-12v. Board size: 30mm*25mm.
- See more on Amazon...
Brand: WSDMAVIS | Manufacturer: WSDMAVIS
See On Amazon #13
Onyehn MAX4466 Electret Microphone Amplifier Module Adjustable Gain for Arduino(Pack of 6pcs)
Asin: B08LD9C7WX | Model: 5 | PartNumber: 5 | Ean: 0783926576551 | UPC: 783926576551
Avol:125Db(Rl = 100Kω)Rail-To-Rail Output.
Size:20.8Mm*13.8Mm*7.5Mm.
Static Supply Current:<24Μα;Gain Bandwidth:600Khz.
Power Supply Rejection Ratio:112Db:Common Mode Rejection Ratio:126Db.
Features
- Power supply voltage:+2.4V to +5.5V
- Power supply rejection ratio:112dB:Common mode rejection ratio:126dB
- AVOL:125dB(RL = 100K )rail-to-rail output
- Static supply current:<24 ;Gain bandwidth:600KHz
- Size:20.8MM*13.8MM*7.5MM
- See more on Amazon...
Brand: Onyehn | Manufacturer: Onyehn
Dimensions: 0.39 x 3.15 x 1.97 inches
See On Amazon #14
Adafruit Electret Microphone Amplifier - MAX4466 with Adjustable Gain [ADA1063]
Asin: B00K9M6S1O | Model: 1063 | PartNumber: 1063
Ean: 0748347528381, 2050004689693, 3700386510632, 0700598869422, 4060137035715, 0700358509186, 0743724368819
UPC: 700598869422, 743724368819, 748347528381, 700358509186
Excellent Power Supply Noise Rejection.
Fully Assembled And Tested.
Best Used For Projects Such As Voice Changers, Audio Recording/Sampling, And Audio-Reactive Projects That Use Fft.
Features
- Small trimmer pot included to adjust the gain from 25x to 125x
- Best used for projects such as voice changers, audio recording/sampling, and audio-reactive projects that use FFT
- Excellent power supply noise rejection
- Fully assembled and tested
- See more on Amazon...
Brand: Adafruit | Manufacturer: Adafruit
Dimensions: 0.38 x 1.88 x 0.63 inches | Weight: 0.04 pounds
See On Amazon #15
Adafruit Wired Miniature Electret Microphone [ADA1935]
Asin: B01BMREFDM | Model: ADA1935 | PartNumber: ADA1935 | Ean: 0701851960054 | UPC: 701851960054
Brand: Adafruit | Manufacturer: Adafruit
Dimensions: 0.08 x 0.17 x 0.17 inches | Weight: 0.00 pounds
See On Amazon #16
6 PCS MAX4466 Electret Microphone Amplifier Module Blue Board Breakout Adjustable Gain Compatible with Arduino
Asin: B09MRTRR56 | Model: SYMKFFDQ | PartNumber: SYMKFFDQ | Ean: 0723497180436 | UPC: 723497180436
Easy To Use:The Board Comes With A 20-20Khz Electret Microphone Soldered On Using The Max4466, An Op-Amp Specifically Designed For Amplifier; For The Best Performance, Use The "Quietest" Supply Available (On An For Arduino, This Would Be The 3.3V Supply);The Amplifier Has Excellent Power Supply Noise Rejection.
This Breakout Board Is Best Used For Projects Such As Voice Changers, Audio Recordingmpling, And Audio-Reactive Or Diy Projects That Use Fft.
Parameters: Power Supply Voltage: +2.4V To +5.5V (Can Be Compatible With Stm, Raspberry Pi And Other Development Board Motherboards); Power Supply Rejection Ratio: 112Db; Common Mode Rejection Ratio: 126Db; Avol: 125Db (Rl = 100Kω) Rail-To-Rail Output; Quiescent Power Supply Current: <24Μa; Gain Bandwidth: 600Khz Size:20.8Mm*13.8Mm*7.5Mm.
This Fully Assembled And Tested Board Comes With A 20-20Khz Electret Microphone Soldered On..
Features
- Application scenarios: cellular phones, repeating sound device, earphones, hearing aids, microphone preamplifiers, portable computers, voice recognition systems, etc.
- This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on.
- Easy to use:The board comes with a 20-20KHz electret microphone soldered on Using the MAX4466, an op-amp specifically designed for amplifier; for the best performance, use the quietest supply available (on an for Arduino, this would be the 3.3V supply);the amplifier has excellent power supply noise rejection
- Parameters: power supply voltage: +2.4V to +5.5V (can be compatible with STM, Raspberry Pi and other development board motherboards); Power supply rejection ratio: 112dB; Common mode rejection ratio: 126dB; AVOL: 125dB (RL = 100k ) rail-to-rail output; Quiescent power supply current: <24 A; Gain bandwidth: 600kHz Size:20.8MM*13.8MM*7.5MM
- This breakout board is best used for projects such as voice changers, audio recordingmpling, and audio-reactive or DIY projects that use FFT
- See more on Amazon...
Brand: SYUAB | Manufacturer: SYUAB
See On Amazon #17
NOYITO MAX4466 Electret Microphone Amplifier Adjustable Gain (Pack of 2)
Asin: B07HFSRGSG | Model: NOMAX4466 | PartNumber: NOMAX4466 | Ean: 0680613660978 | UPC: 680613660978
This Breakout Is Best Used For Projects Such As Voice Changers, Audio Recording/Sampling, And Audio-Reactive Projects That Use Fft..
Connect Gnd To Ground, Vcc To 2.4-5Vdc. For The Best Performance, Use The "Quietest" Supply Available (On An Arduino, This Would Be The 3.3V Supply). The Audio Waveform Will Come Out Of The Out Pin. The Output Will Have A Dc Bias Of Vcc/2 So When Its Perfectly Quiet, The Voltage Will Be A Steady Vcc/2 Volts (It Is Dc Coupled)..
On The Back, We Include A Small Trimmer Pot To Adjust The Gain. You Can Set The Gain From 25X To 125X. That's Down To Be About 200Mvpp (For Normal Speaking Volume About 6" Away) Which Is Good For Attaching To Something That Expects 'Line Level' Input Without Clipping, Or Up To About 1Vpp, Ideal For Reading From A Microcontroller Adc. The Output Is Rail-To-Rail So If The Sounds Gets Loud, The Output Can Go Up To 5Vpp!.
For The Amplification, We Use The Max4466, An Op-Amp Specifically Designed For This Delicate Task! The Amplifier Has Excellent Power Supply Noise Rejection, So This Amplifier Sounds Really Good And Isn't Nearly As Noisy Or Scratchy As Other Mic Amp Breakouts We've Tried!.
Features
- Add an ear to your project with this well-designed electret microphone amplifier. This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on.
- For the amplification, we use the MAX4466, an op-amp specifically designed for this delicate task! The amplifier has excellent power supply noise rejection, so this amplifier sounds really good and isn't nearly as noisy or scratchy as other mic amp breakouts we've tried!
- This breakout is best used for projects such as voice changers, audio recording/sampling, and audio-reactive projects that use FFT.
- On the back, we include a small trimmer pot to adjust the gain. You can set the gain from 25x to 125x. That's down to be about 200mVpp (for normal speaking volume about 6 away) which is good for attaching to something that expects 'line level' input without clipping, or up to about 1Vpp, ideal for reading from a microcontroller ADC. The output is rail-to-rail so if the sounds gets loud, the output can go up to 5Vpp!
- Connect GND to ground, VCC to 2.4-5VDC. For the best performance, use the quietest supply available (on an Arduino, this would be the 3.3V supply). The audio waveform will come out of the OUT pin. The output will have a DC bias of VCC/2 so when its perfectly quiet, the voltage will be a steady VCC/2 volts (it is DC coupled).
- See more on Amazon...
Brand: NOYITO | Manufacturer: NOYITO
Dimensions: 0.20 x 0.59 x 0.43 inches | Weight: 0.02 Pounds
Warranty: Manufacturer's One-year After-sale Warranty
See On Amazon #18
ACEIRMC 5pcs MAX9814 Electret Microphone Amplifier with Auto Gain Control for Arduino
Asin: B08RHP5WTW | Model: 10540 | PartNumber: 10540 | Ean: 0701715454811 | UPC: 701715454811
The Low-Noise Preamplifier Has A Fixed 12Db Gain, While The Vga Gain Automatically Adjusts From 20Db To 0Db, Depending On The Output Voltage And The Agc Threshold. The Output Amplifier Offers Selectable Gains Of 8Db, 18Db, And 28Db. With No Compression, The Cascade Of The Amplifiers Results In An Overall Gain Of 40Db, 50Db, Or 60Db..
A Trilevel Digital Input Programs The Ratio Of Attack-To-Release Time. The Hold Time Of The Agc Is Fixed At 30Ms. The Low-Noise Microphone-Bias-Voltage Generator Can Bias Most Electret Microphones..
The Max9814 Is Available In The Space-Saving, 14-Pin Tdfn Package. This Device Is Specified Over The -40°C To +85°C Extended Temperature Range. Max9814: Simplified Block Diagram Max9814: Simplified Block Diagram Enlarge+.
A Trilevel Digital Input Programs The Output Amplifier Gain. An External Resistive Divider Controls The Agc Threshold And A Single Capacitor Programs The Attack/Release Times..
Features
- The MAX9814 is a high-quality microphone amplifier with automatic gain control (AGC) and low-noise microphone bias. The device features a low-noise preamplifier, variable gain amplifier (VGA), output amplifier, microphone-bias-voltage generator and AGC control circuitry.
- A trilevel digital input programs the output amplifier gain. An external resistive divider controls the AGC threshold and a single capacitor programs the attack/release times.
- The low-noise preamplifier has a fixed 12dB gain, while the VGA gain automatically adjusts from 20dB to 0dB, depending on the output voltage and the AGC threshold. The output amplifier offers selectable gains of 8dB, 18dB, and 28dB. With no compression, the cascade of the amplifiers results in an overall gain of 40dB, 50dB, or 60dB.
- The MAX9814 is available in the space-saving, 14-pin TDFN package. This device is specified over the -40 C to +85 C extended temperature range. MAX9814: Simplified Block Diagram MAX9814: Simplified Block Diagram Enlarge+
- A trilevel digital input programs the ratio of attack-to-release time. The hold time of the AGC is fixed at 30ms. The low-noise microphone-bias-voltage generator can bias most electret microphones.
- See more on Amazon...
Brand: ACEIRMC | Manufacturer: ACEIRMC
See On Amazon #19
Coliao 6pcs MAX9814 Electret Microphone Amplifier Module with Auto Gain Control
Asin: B09PDCY2LR | Model: Coliao-Microphone Amplifier-MAX9814 | PartNumber: Coliao-Microphone Amplifier-MAX9814 | Ean: 0701715495920 | UPC: 701715495920
The Electret Microphone Amplifier Max9814 Has A Fixed 12Db Gain, While The Vga Gain Automatically Adjusts From 20Db To 0Db, Depending On The Output Voltage And The Agc Threshold..
Wide Application: The Max9814 Electret Microphone Amplifier Is Fit For Bluetooth Headsets, Digital Still Cameras, Digital Video Cameras, Entertainment Systems, High-Auality Portable Recorders..
The Max9814 Is Available In The Space-Saving, 14-Pin Tdfn Package. Package Included: 6Pcs Max9814 Microphone Agc Amplifier Board Module..
Programmable Attack And Release Ratio: A Trilevel Digital Input Programs The Output Amplifier Gain; An External Resistive Divider Controls The Agc Threshold And A Single Capacitor Programs The Attack/Release Times..
Features
- The MAX9814 is a high-quality microphone amplifier with automatic gain control (AGC) and low-noise microphone bias. The device features a low-noise preamplifier, variable gain amplifier (VGA), output amplifier, microphone-bias-voltage generator and AGC control circuitry.
- Programmable attack and release ratio: a trilevel digital input programs the output amplifier gain; an external resistive divider controls the AGC threshold and a single capacitor programs the attack/release times.
- The electret microphone amplifier max9814 has a fixed 12dB gain, while the VGA gain automatically adjusts from 20dB to 0dB, depending on the output voltage and the AGC threshold.
- The MAX9814 is available in the space-saving, 14-pin TDFN package. Package included: 6pcs max9814 microphone agc amplifier board module.
- Wide application: The max9814 electret microphone amplifier is fit for bluetooth headsets, digital still cameras, digital video cameras, entertainment systems, high-auality portable recorders.
- See more on Amazon...
Brand: Coliao | Manufacturer: Coliao
See On Amazon #20
Electret Microphone Amplifier MAX4466 with Adjustable Gain for Arduino
Asin: B07Y26KSZM | Model: TG051 | PartNumber: TG051 | Ean: 0682601104549 | UPC: 682601104549
This Breakout Is Best Used For Projects Such As Voice Changers, Audio Recordingmpling, And Audio-Reactive Projects That Use Fft. On The Back, We Include A Small Trimmer Pot To Adjust The Gain..
The Output Pin Is Not Designed To Drive Speakers Or Anything But The Smallest In-Ear Headphones.
Using It Is Simple: Connect Gnd To Ground, Vcc To 2.4-5Vdc..
This Fully Assembled And Tested Board Comes With A 20-20Khz Electret Microphone Soldered On..
Features
- Add an ear to your project with this well-designed electret microphone amplifier.
- This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on.
- This breakout is best used for projects such as voice changers, audio recordingmpling, and audio-reactive projects that use FFT. On the back, we include a small trimmer pot to adjust the gain.
- Using it is simple: connect GND to ground, VCC to 2.4-5VDC.
- The output pin is not designed to drive speakers or anything but the smallest in-ear headphones
- See more on Amazon...
Brand: Gump's grocery | Manufacturer: Gump's grocery
See On Amazon
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