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Item #:
47909714
MAX98357 I2S 3W Class D Amplifier Breakout Interface DAC Decoder Module Filterless Audio Board for Raspberry Pi ESP32 Module
Item #:
47909714
INR 1641
Price Details
Price
INR 1641
M.R.P. INR 1641
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Order now and get it around Wednesday, September 09
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Experience high-quality audio with the MAX98357 I2S Class D Amplifier, perfect for your Raspberry Pi and ESP32 projects.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Class D Amplification
Delivers powerful 3W audio output with high efficiency, reducing heat generation while providing clear and robust sound performance, ideal for compact digital projects.
I2S Interface
Seamless integration with Raspberry Pi and ESP32, allowing for direct digital audio streaming that enhances sound quality and minimizes signal degradation.
Filterless Design
Eliminates the need for external filters, simplifying the setup and reducing component costs while maintaining excellent audio clarity and fidelity across various applications.
Product Details
| Number of Channels | 2 |
| Manufacturer | Rakstore |
| Model | MAX98357 |
| Brand Name | Rakstore |
| UPC | 799710920707 |
| Brand | Rakstore |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Raspberry Pi Users
Ideal for hobbyists looking to enhance their Raspberry Pi audio projects with efficient, high-quality sound amplification.
-
DIY Audio Enthusiasts
Perfect for those who enjoy building custom audio projects needing a compact and low-power amplifier solution.
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ESP32 Developers
Useful for developers working on wireless audio applications, leveraging the ESP32's capabilities with a powerful audio output.
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High-End Audiophiles
Not suitable for users seeking premium audio quality as it lacks advanced features found in high-end amplifiers.
Product Description
MAX98357 I2S 3W Class D Amplifier Breakout Interface DAC Decoder Module Filterless Audio Board for Raspberry Pi ESP32 Module
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the MAX98357 I2S 3W Class D Amplifier used for?
Answer: The MAX98357 is primarily designed for driving speakers or headphones in Raspberry Pi or ESP32 projects. It provides high-quality audio output, making it ideal for applications such as DIY audio systems, voice assistants, and IoT sound projects. Its Class D amplification ensures efficient sound output with minimal heat generation, resulting in a cool operation and prolonged device lifespan. -
Question:
What are the key features of the MAX98357 I2S amplifier?
Answer: Key features of the MAX98357 include I2S input, support for a wide range of power supplies, and the ability to deliver 3W of output power. It is a filterless design which simplifies the hardware requirements by eliminating the need for external filtering components. This makes it more compact and easier to integrate into various projects without compromising audio quality. -
Question:
How can I connect the MAX98357 to my Raspberry Pi?
Answer: To connect the MAX98357 to your Raspberry Pi, use the I2S interface available on the Pi. You will need to connect the audio output pins on the Raspberry Pi to the corresponding pins on the MAX98357. This setup allows you to stream audio directly from the Raspberry Pi to the amplifier, suitable for media players or custom software applications that require audio output. -
Question:
Is the MAX98357 suitable for portable projects?
Answer: Yes, the MAX98357 is well-suited for portable projects due to its low power consumption and compact design. It's perfect for battery-powered audio applications, such as portable speakers or wearable devices. The efficient Class D amplification allows for extended usage times on batteries, making it an excellent choice for hobbyists and developers looking to create mobile audio solutions. -
Question:
Can the MAX98357 be used with other microcontrollers aside from Raspberry Pi?
Answer: Absolutely! While the MAX98357 is often used with Raspberry Pi, it is compatible with any microcontroller that supports I2S, including ESP32 and Arduino boards. This versatility makes it ideal for a broad array of projects, including smart home systems, robotic applications, and musical instruments, allowing creators to leverage its audio capabilities in various domains. -
Question:
What kind of power supply do I need for the MAX98357?
Answer: The MAX98357 can operate with a supply voltage ranging from 2.5V to 5.5V, allowing it to work with different battery types or power sources. This wide voltage range means you can easily integrate it into projects using various standard power supplies, enhancing its adaptability for both low-power and standard applications. -
Question:
Does the MAX98357 require additional components for optimal performance?
Answer: The MAX98357 is designed to be filterless, meaning it generally does not require additional external components for audio filtering, which simplifies your build. However, for enhanced audio quality in certain applications, you may still want to consider including decoupling capacitors close to the power supply pins. This ensures that your audio remains clear, minimizing any noise during playback. -
Question:
What is the audio quality like with the MAX98357?
Answer: The audio quality from the MAX98357 is robust, delivering rich and clear sound suitable for various applications. As a filterless Class D amplifier, it effectively reduces distortion, resulting in a cleaner output. Users typically find it suitable for audio playback in media systems, personal projects, or any application where sound clarity is a priority. -
Question:
Can you provide examples of projects using the MAX98357?
Answer: Certainly! The MAX98357 has been used in a multitude of projects including DIY smart speakers, sound-activated lights, and portable music players. For instance, hobbyists might create a Raspberry Pi-based streaming device that connects to Wi-Fi and plays music, or a voice-activated assistant with clear speech output, showcasing the module's versatility in innovative applications. -
Question:
Where can I buy the MAX98357 I2S amplifier in India?
Answer: You can buy the MAX98357 I2S 3W Class D Amplifier Breakout Interface DAC Decoder Module on Ubuy in India. Ubuy offers a convenient platform for purchasing various electronics and components, ensuring you get reliable delivery and excellent customer support for your audio projects.
Rakstore Amplifiers Editorial Review
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Pros
- High sound quality
- Compact design
- Easy to integrate
- Filterless audio output
- Compatible with Raspberry Pi
Cons
- Power supply needs to be stable.
Platform Trust & Buyer Confidence
PC
Paritosh
Verified buyer
“Quality, fit, and variety are all good. Very good quality, perfect fit, with a good variety in 70s Bellbottom jeans. Keep them coming.”
20-Jul-26 · via Trustpilot
AV
Aggarwal
Verified buyer
“Everything was well maintained and smooth . We can trust UBUY .”
23 July 2026 · via Trustpilot
JM
Jeeju
Verified buyer
“Product is nice. Well packaged and delivered promptly”
23 July 2026 · via Trustpilot
NG
neeraj
Verified buyer
“Product was delivered before time. At each steps remider given time to time ,product is also good and fruitful”
3 July 2026 · via Trustpilot
SP
siva
Verified buyer
“I received the product properly packed and without any damage. If you can provide a video showing how to assemble the parts, it would be a great help. Thanks & Regards, Siva Prakash.”
16-Jul-26 · via Trustpilot
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INR 1641
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Features & Benefits
- High-quality audio performance for various devices.
- Compact size of 19mm x 18mm for easy integration.
- Compatible with Raspberry Pi and ESP32 modules.
- Filterless design for clear sound output.
- Ideal for players, earphones, speakers, and professional audio equipment.
- Effortless setup as a Digital-to-Analog Converter (DAC).
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