Electret Microphone Amplifier Module 2.7V-5.5V
Price range: 23.99 € through 30.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
Enhance your audio projects with this high-quality electret microphone amplifier module, featuring a voltage range of 2.7V to 5.5V and a current of 3mA. It delivers a 2V peak-to-peak output around a 1.25V bias, with a frequency response from 20Hz to 20kHz. The module offers automatic gain control with adjustable maximum gain levels of 40dB, 50dB, or 60dB, and programmable attack and release ratios for precise audio tuning. With a low input-referred noise density of 30nV and THD of approximately 0.04%, this compact component is perfect for high-fidelity microphone and audio applications.
This Versatile Electret Microphone Amplifier Module
Experience the clarity and precision of this advanced electret microphone amplifier module, designed to elevate your audio projects with seamless performance. Its vibrant red circuit board features a black integrated circuit, a blue adjustable potentiometer for calibration, and pinpoint surface-mount components. The sleek purple microphone sensor modules, equipped with high-quality capsules, add a touch of sophistication, making setup easy. Whether you're working on a DIY audio system, sound recording, or smart devices, this module guarantees reliable power, broad frequency response, and low noise. Its compact design simplifies integration, providing high-quality audio input with maximum stability. Imagine enhancing your projects with professional-grade equipment that delivers crisp, clean sound and adjustable gain for precise control. This module is perfect for hobbyists and professionals alike seeking top-tier audio performance.
Key features of the electret microphone amplifier module
- Operates with a voltage range from 2.7V to 5.5V, consuming 3mA, suitable for a variety of electronic projects and embedded systems requiring stable power.”.
- Produces an output signal of 2V peak-to-peak around a 1.25V bias, ensuring optimal audio clarity and signal strength for recording or transmission.”.
- Offers a broad frequency response from 20Hz to 20kHz, capturing full audio spectrum for accurate sound reproduction in diverse applications.”.
- Features automatic gain control with max gain options at 40dB, 50dB, or 60dB, allowing flexible adaptation to various sound environments.”.
- Includes programmable attack and release ratios, enabling precise control over the amplifier’s response time for seamless audio signal handling.”.
- Boasts a low input noise density of 30nV and low THD of approximately 0.04%, delivering pristine audio quality with minimal distortion.”.
- Compatible with numerous audio projects, smart devices, and DIY kits, ensuring versatile integration in custom electronics and sound recording setups.”.
Enhance your audio projects with this affordable microphone module
Imagine the satisfaction of capturing crystal-clear sound with minimal noise — this is exactly what this edition of the electret microphone amplifier module offers. Whether you’re building a voice-activated device or a high-fidelity audio system, this module provides reliable performance and flexibility. Its sleek design and technical excellence make it a perfect choice for serious hobbyists and professionals. Add it to your toolkit today and enjoy the confident sound quality that elevates your entire project, making every word, note, or sound crisp and clear.
| Color | MAX4466, MAX9814, Red |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
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