5PCS MAX98357 I2S Class D Filterless Audio DAC Amplifier Module | Filterless digital audio decoding amplifier board with clear sound output, great for audio players and DIY speaker production
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5PCS MAX98357 I2S Class D Filterless Audio DAC Amplifier Module | Filterless digital audio decoding amplifier board with clear sound output, great for audio players and DIY speaker production
Excellent Quality with Plug and Play convenience, supporting 35 different clocks and 128 digital audio formats.
5PCS MAX98357 I2S Class D Filterless Audio DAC Amplifier Module | Filterless digital audio decoding amplifier board with clear sound output, great for audio players and DIY speaker production
商品＃: 143368977

5PCS MAX98357 I2S Class D Filterless Audio DAC Amplifier Module | Filterless digital audio decoding amplifier board with clear sound output, great

商品＃: 143368977

JPY 4194

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今すぐ注文すると 頃に届きます Sunday, 8月 16
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Excellent Quality with Plug and Play convenience, supporting 35 different clocks and 128 digital audio formats.
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この商品の利点

Compact Design
The 5PCS Max98357 is designed for space-saving applications, making it ideal for compact audio projects without compromising on sound quality.
Filterless Output
This module eliminates the need for additional filtering components, providing a cleaner audio signal and simplifying your audio design process.
Easy Integration
With its I2S interface, the Max98357 easily integrates with various microcontrollers, streamlining set-up for both beginners and experienced developers.

製品詳細

Shop 5PCS MAX98357 I2S Class D Filterless Audio DAC Amplifier Module | Filterless digital audio decoding amplifier board with clear sound output, great for audio players and DIY speaker production online at a best price in 日本. B0F4K8Q7BS
Mounting TypeThrough-Hole Mount
Number of Channels1
Output Power3200 tMilliwatts
Material TypePlastic
ManufacturerDaFuRui
ModelMax98357
Brand NameDaFuRui
UPC796288436104
Included ComponentsMax98357
Part NumberMax98357
BrandDaFuRui
Item Weight0.25 lbs (110 grams)

どんな人にお勧めですか？

Suitable For
  • Audio Enthusiasts

    Perfect for enthusiasts who want to build customized audio setups with filterless, high-efficiency amplification.

  • DIY Projects

    Ideal for hobbyists looking to incorporate amplified sound into DIY electronics and robotics projects.

  • Compact Systems

    Great for compact audio systems where space is limited but high-quality sound is desired.

Not Suitable For
  • Professional Use

    May not meet the quality standards required for professional audio production or live sound applications.

製品説明書

5PCS MAX98357 I2S Class D Filterless Audio DAC Amplifier Module | Filterless digital audio decoding amplifier board with clear sound output, great for audio players and DIY speaker production

何か質問はありますか？ チャットでお問い合わせください

お客様からの質問と回答

  • 質問: What is the Max98357 I2S Class D Amplifier used for?

    回答: The Max98357 I2S Class D Amplifier is designed to drive speakers directly from a digital audio source. With its ability to decode high-quality audio, it’s ideal for applications like DIY audio projects, portable speakers, and robotics that require compact yet powerful sound solutions. Its filterless design simplifies the circuitry, making it an efficient choice for engineers and hobbyists aiming to create high-fidelity audio equipment.
  • 質問: How does the I2S interface work with the Max98357 Amplifier?

    回答: The I2S interface transmits audio data directly for minimal latency and excellent sound quality. This digital protocol is widely used in audio systems because it allows for straightforward integration with microcontrollers and digital audio processors. In practice, you can connect your microcontroller’s I2S output directly to the Max98357, enabling you to control audio playback efficiently in projects like voice-controlled gadgets or audio streaming devices.
  • 質問: What are the key features of the Max98357 Class D Amplifier?

    回答: Key features of the Max98357 include its compact size, low power consumption, and ability to produce high-quality audio output without the need for external filters. It supports various audio bit rates and is compatible with standard digital audio sources. These features make it suitable for wearable devices, Internet of Things (IoT) applications, or any project where space and power-efficient audio playback are priorities.
  • 質問: Can the Max98357 Amplifier be used in battery-powered applications?

    回答: Yes, the Max98357 is particularly well-suited for battery-powered applications due to its low power requirements. Its efficient Class D amplification ensures you can achieve high audio output without draining your power source too quickly. This makes it ideal for portable devices, like Bluetooth speakers or wearable audio systems, where battery life is a critical concern.
  • 質問: What audio quality can I expect from the Max98357?

    回答: You can expect high-quality audio output from the Max98357, capable of delivering rich sound with minimal distortion. This is partly due to its Class D design, which is known for efficiently converting a DC voltage into an audio signal. Ideal use cases include home theater systems or custom audio setups where maintaining audio integrity during playback is essential.
  • 質問: What power supply does the Max98357 require?

    回答: The Max98357 typically requires a voltage supply in the range of 5V to 12V, making it compatible with most standard power supplies used in electronic projects. This flexibility allows it to be easily integrated into existing setups. For instance, if you're creating a custom audio amplifier for a vehicle or home installation, you can power it directly from the vehicle's electrical system or a standard wall adapter.
  • 質問: Is the Max98357 suitable for use with high-impedance speakers?

    回答: The Max98357 is best used with low to medium-impedance speakers, typically ranging between 4 to 8 ohms for optimal performance. Using it with high-impedance speakers may result in lower power output and decreased audio clarity. If you’re building a project with specific speaker compatibility in mind, be sure to check the speaker’s impedance rating to ensure they work well together.
  • 質問: Can I connect multiple Max98357 Amplifiers for a multi-channel setup?

    回答: Yes, you can connect multiple Max98357 Amplifiers in a multi-channel setup, allowing for rich, immersive sound experiences. To achieve this, you’ll need to ensure each amplifier is connected to the proper digital audio channels and managed effectively by your audio source. This setup is ideal for creating surround sound systems in custom home theaters or multi-room audio systems.
  • 質問: Where can I buy the 5PCS Max98357 I2S Class D Amplifier in Japan?

    回答: You can buy the 5PCS Max98357 I2S Class D Amplifier Breakout Interface DAC Decoder Module from Ubuy in Japan. Ubuy offers a convenient shopping experience along with a wide selection of electronic components, making it easy to find and purchase the amplifiers for your projects.
  • 質問: What is the difference between a Class D amplifier and other amplifier classes?

    回答: Class D amplifiers, such as the Max98357, are designed for high efficiency and performance, using pulse-width modulation (PWM) to minimize power loss and heat generation compared to other classes like Class A or Class AB. This makes them more suitable for battery-powered applications or portable devices. If you're working on a project that requires compact, effective amplification without sacrificing power, Class D is often the go-to choice.

DaFuRui Audio Editorial Review

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長所

  • High-quality audio output
  • Compact and easy to use
  • Great for DIY projects
  • Low power consumption
  • Filterless design simplifies setup

短所

  • Limited documentation for beginners

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JPY 4194

今すぐ注文すると 頃に届きます Sunday, 8月 16

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特徴と利点

  • Output power of 3.2W at 4Ω and 1.8W at 8Ω.
  • Supports 12S sampling rate from 8Khz to 96Khz.
  • Easy installation with Plug and Play functionality.
  • Constructed with fire-resistant and corrosion-resistant plastic.
  • Package includes 5PCS Max98357 I2S Class D Amplifier modules.
  • Easily connects with microcontrollers like ESP32.

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