I2S Digital Audio Amplifier Module 3.2W at 4Ω
Price range: 23.99 € through 25.99 €
🆓 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
Experience high-quality audio with this compact MAX98357 I2S/BGA digital amplifier module, supporting an I2S sampling rate of 8kHz to 96kHz and delivering 3.2W at 4Ω or 1.8W at 8Ω with 10% THD. Its efficient class D operation offers excellent sound clarity, with optional class AB mode for enhanced audio fidelity. The module features gain options of 3dB, 6dB, 9dB, 12dB, and 15dB, and supports plug-and-play functionality with a single power supply ranging from 2.5V to 5.5V DC. Ideal for microcontrollers like Raspberry Pi and ESP32, it boasts superior EMI suppression and straightforward connectivity through clearly labeled input/output pins.
This high-performance I2S audio amplifier module
Experience crystal-clear sound with this versatile and compact audio amplifier module. Designed for seamless integration, it features a vibrant purple PCB with a sleek layout, making it ideal for advanced audio projects. The sturdy construction ensures durability while maintaining a modern aesthetic. Supports digital I2S input, accommodating sampling rates from 8kHz to 96kHz, perfect for high-fidelity sound output. With an output power of 3.2W at 4Ω or 1.8W at 8Ω—both with 10% THD—this module delivers powerful, high-quality audio. Its design emphasizes minimal electromagnetic interference (EMI) and EMI suppression, enabling long-distance speaker connections without external filters. Easy to use thanks to plug-and-play functionality, this module ensures your audio projects sound professional and crisp.
Keys features of this I2S audio amplifier module
- Supports digital I2S audio input with sampling rates from 8kHz to 96kHz, ensuring compatibility with various audio sources for high fidelity sound.
- Outputs 3.2W at 4Ω and 1.8W at 8Ω with 10% THD, balancing power and clarity for versatile audio amplification needs.
- Operates in class D mode for high efficiency and offers class AB mode for superior sound quality, giving you flexible options based on your project requirements.
- Gain adjustable between 3dB, 6dB, 9dB, 12dB, and 15dB, with a fixed 12dB gain in TDM mode, enabling precise sound tuning.
- Single supply operation (2.5V to 5.5V DC) with no need for a master clock (MCLK), simplifying your setup process and reducing complexity.
- Includes clearly labeled input pins for VCC, GND, SD, GAIN, DIN, BCLK, and LRC, compatible with Raspberry Pi, ESP32, and other microcontrollers supporting I2S.
This innovative I2S amplifier is perfect for your audio projects—order now
Imagine elevating your audio systems with this high-quality, easy-to-integrate module. Whether you're upgrading a DIY sound project or designing a custom speaker system, this amplifier offers reliability and outstanding performance. Its compact size and modern design make it a seamless component within any setup. Trust in its proven specifications and robust build to deliver the sound clarity and power you need. Don't wait—enhance your audio experience today with this impressive I2S BGA amplifier module, and bring your projects to life with exceptional sound quality.
| Color | I2S-B, BGA -B, I2S-A, BGA -A |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
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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 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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