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Numéro d'article:
80281156
Teyleten Robot MAX9814 Electret Microphone AGC Amplifier Module Auto Gain Control Release Ratio Low THD for Arduino 3pcs
Numéro d'article:
80281156
CAD 32
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Nos meilleurs partenaires logistiques
High-performance microphone amplifier with automatic gain control (AGC) and low-noise microphone bias.
Achetez maintenant, payez plus tard
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rapide
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gratuit*
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Produits 100 % originaux
Conformité PCI DSS
Certifié ISO 27001
Ce qui se démarque
Auto Gain Control
The MAX9814 features automatic gain control that adjusts sensitivity based on sound levels, ensuring clear audio capture, making it ideal for Arduino projects that demand high-quality sound input.
Low Total Harmonic Distortion
With a low THD rating, this microphone amplifier module ensures the audio output remains crystal clear, allowing makers and developers to achieve professional-grade sound quality for their applications.
Multiple Units Included
The package includes three amplifiers, providing excellent value for developers and hobbyists alike, enabling multiple projects or extensive setups without compromising on cost efficiency.
Détails du produit
- Low-cost, high-performance microphone amplifier with automatic gain control (AGC)
- Features a low-noise front-end amplifier, variable gain amplifier (VGA), output amplifier, microphone bias voltage generator, and AGC control circuit
- Suitable for Arduino with a supply voltage of 2.7v-5.5v and 3mA current
| Product Dimensions (L x W x H) | 0.98 x 0.59 x 0.39 inches (2.5 x 1.5 x 1 cm) |
| Item Weight | 0.634 ounces (17.97 grams) |
| Item model number | B0B7SP6GYX_CA NARF |
| Date First Available | July 27, 2022 |
| Manufacturer | Teyleten Robot |
À qui est-ce destiné ?
-
Beginner Electronics Projects
Ideal for hobbyists starting Arduino projects requiring microphone input without complex audio management.
-
DIY Audio Applications
Perfect for creating DIY audio devices where adjustable gain is essential for capturing quality sound.
-
Educational Use
Beneficial for students learning about audio processing and electronics, offering hands-on experience with sound modules.
-
Professional Sound Engineers
May not meet high standards required for professional audio recording and production environments.
DESCRIPTION DU PRODUIT
Teyleten Robot MAX9814 Electret Microphone AGC Amplifier Module Auto Gain Control Release Ratio Low THD for Arduino 3pcs
About This Item
Enhance your Arduino projects with the Teyleten Robot MAX9814 Electret Microphone AGC Amplifier Module. This high-quality module features Auto Gain Control for precise sound amplification, ensuring clear and crisp audio capture. The low Total Harmonic Distortion (THD) ensures that your recordings are faithful to the original sound.
Whether you're working on audio recording, voice recognition, or sound detection projects, the Teyleten Robot MAX9814 Electret Microphone AGC Amplifier Module is the perfect choice for Arduino enthusiasts. Get clear, professional-grade sound with the MAX9814 Electret Microphone AGC Amplifier Module.
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Questions et réponses des clients
-
question:
What is the Teyleten Robot MAX9814 Electret Microphone AGC Amplifier Module?
répondre: The Teyleten Robot MAX9814 is an advanced electret microphone amplifier module designed to provide automatic gain control (AGC). It features a low total harmonic distortion (THD) design, ensuring high-quality audio output. This module is particularly well-suited for Arduino projects, making it ideal for DIY audio applications, voice recognition systems, and more. By automatically adjusting sensitivity, the module captures audio clearly even in varying volume conditions. -
question:
How does the Auto Gain Control (AGC) feature work?
répondre: The AGC feature of the MAX9814 module automatically adjusts the amplifier's gain to optimize audio input levels. This means that whether the sound is soft or loud, the module balances the output without distortion. This is especially beneficial in projects where sound variation is common, such as in outdoor recordings or environments with fluctuating background noise. The AGC ensures consistent audio quality, making it an excellent choice for speech recognition applications. -
question:
What does Low THD mean in the context of this microphone module?
répondre: Low THD stands for low total harmonic distortion, which indicates that the module produces a clean audio signal with minimal distortion. For the Teyleten Robot MAX9814, this ensures that audio quality remains pristine, making it suitable for high-fidelity recordings, podcasting, and any application where sound clarity is critical. A low THD allows you to capture the nuances of your audio, making it perfect for professional audio projects. -
question:
Can this module be used for voice recognition projects?
répondre: Yes, the MAX9814 module is an excellent choice for voice recognition projects. Its AGC functionality ensures it can handle variations in audio levels, making it capable of accurately capturing voice commands and inputs even in noisy environments. By connecting it to an Arduino, you can create systems that respond to specific voice cues, enhancing interaction in robotics or smart home automation. Its reliability and audio quality cater to demanding voice recognition tasks. -
question:
What kind of power supply does the MAX9814 module require?
répondre: The Teyleten Robot MAX9814 module typically requires a 3V to 5V power supply to operate efficiently. This makes it highly compatible with Arduino boards, which generally provide a similar voltage range. Ensuring the proper voltage is essential for optimal performance, as it enhances the signal quality and efficiency of the microphone. This flexibility in power supply means you can integrate it seamlessly into various electronic projects without additional components. -
question:
What applications can I use the MAX9814 module for?
répondre: The MAX9814 amplifier module is versatile and can be used in a wide range of applications, including DIY audio recording devices, voice-activated systems, and robotics. Its ability to adjust gain automatically allows for consistent performance across different sound environments. It is perfect for creating sound sensors in Arduino-based projects, portable sound recorders, and home automation systems that require audio interaction. Its multifunctional aspects make it a valuable addition to any electronics toolkit. -
question:
How do I connect the MAX9814 module to my Arduino?
répondre: To connect the Teyleten Robot MAX9814 module to your Arduino, you need to connect the VCC pin of the module to the Arduino's 5V output, the GND pin to the ground, and the OUT pin to one of the Arduino's analog input pins. This setup allows the Arduino to read the audio signals captured by the microphone. After establishing the connections, you can use Arduino programming to process the audio signals, enabling various functionalities like sound level detection and response mechanisms. -
question:
What is included in the 3-pack of this microphone module?
répondre: The 3-pack of the Teyleten Robot MAX9814 Electret Microphone module includes three individual microphone amplifier modules. This is ideal for projects that require multiple audio input channels, allowing for experimenting with various setups or creating more complex audio systems. With three modules, you can easily set up different audio capture points in a single project or utilize them for learning and development across several projects simultaneously. -
question:
What should I consider when using this microphone for outdoor projects?
répondre: When using the Teyleten Robot MAX9814 module for outdoor projects, consider factors such as environmental noise and wind interference. To enhance audio quality, you may want to use a windscreen to reduce wind noise and improve clarity. Additionally, positioning the microphone effectively to minimize ambient noise will yield better results. Its AGC function will help adapt to varying sound levels, but managing external conditions is crucial to achieving the best audio performance in outdoor settings. -
question:
Where can I buy the Teyleten Robot MAX9814 Electret Microphone AGC Amplifier Module in Canada?
répondre: You can purchase the Teyleten Robot MAX9814 Electret Microphone AGC Amplifier Module at Ubuy in Canada. Ubuy offers a convenient platform for finding electronic components and modules, including the MAX9814. With a wide selection and user-friendly interface, Ubuy simplifies your shopping experience, ensuring you can easily find the right products for your project needs.
Teyleten Robot Amplifiers B0B7SP6GYX_CA NARF Editorial Review
The Teyleten Robot MAX9814 Electret Microphone AGC Amplifier Module is a versatile and compact module that delivers outstanding sound quality and performance. Users have praised its audio clarity, automatic gain control feature, sturdy build, and ease of installation. Despite some concerns about noise levels and gain settings, the majority of customers have found it to be a valuable addition to their audio projects. The module's compact size, durability, and user-friendly setup make it a top choice for hobbyists and professionals alike. **
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Avantages
- Outstanding sound quality with automatic gain control feature
- Sturdy and well-Constructed build quality
- Compact size for versatile integration into different projects
- Easy installation and setup with clear instructions
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Mohammad
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23 July 2026 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
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CAD 32
Commandez maintenant et recevez votre commande aux alentours du Mardi, Septembre 01
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Livraison transfrontalière la plus rapide
Caractéristiques et avantages
- Module Supply Voltage: 2.7v-5.5v and 3mA current
- Low-cost and high-performance
- Automatic gain control (AGC)
- Low-noise microphone bias
- Features front-end amplifier, variable gain amplifier (VGA), output amplifier, microphone bias voltage generator, and AGC control circuit
Assurance Ubuy
Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.