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- HiLetgo 3pcs MAX98357 I2S 3W Audio Amplifier ...
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Vare #:
82331701
HiLetgo 3pcs MAX98357 I2S 3W Audio Amplifier Board DAC Decoder Breakout Module Class D Filterless Audio AMP Board
Vare #:
82331701
DKK 125
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Vores bedste logistikpartnere
Plug and Play, with 35 different clocks and 128 digital audio formats can be automatically configured with a single power supply.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Køb nu.
Hvad der skiller sig ud
Power Efficiency
The MAX98357 delivers 3W of power while operating in a filterless design, optimizing energy usage without compromising audio performance, perfect for compact projects.
I2S Interface
This amplifier utilizes the I2S interface, allowing seamless integration with digital audio sources, minimizing noise interference and ensuring high-quality sound reproduction.
Compact Design
The small form factor of the amplifier board is ideal for DIY projects and space-constrained applications, offering professional-level audio quality with minimal footprint.
Produktdetaljer
Product Technical Details
| Package Dimensions | 8.31 x 6.18 x 0.39 inches |
| Item Weight | 0.528 ounces |
| Manufacturer | HiLetgo |
Hvem bør købe?
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Hobbyist Developers
Ideal for DIY projects needing compact audio amplification without complex setup or filtering requirements.
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Embedded Systems
Perfect for embedded systems that require quality audio output with minimal space and energy consumption.
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Portable Speakers
Great for building portable audio devices, providing good sound quality in a lightweight, compact form factor.
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High-End Audiophiles
May not meet the sound quality standards demanded by high-end audio enthusiasts and professionals.
Produktbeskrivelse
Har du spørgsmål? Chat med os
Kundespørgsmål og svar
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spørgsmål:
What is the HiLetgo MAX98357 I2S Audio Amplifier Board?
svar: The HiLetgo MAX98357 I2S Audio Amplifier Board is a compact, Class D amplifier designed for audio applications. It features a built-in digital-to-analog converter (DAC) that allows direct connection with I2S audio sources. This board is ideal for DIY projects, mini speakers, and other audio-related applications, offering a clean and efficient amplification of audio signals. -
spørgsmål:
How do I connect the MAX98357 board to my audio source?
svar: To connect the MAX98357 board, simply wire your I2S audio source to the board’s input pins. Typically, this involves connecting L/R clock, data, and WS pins from your microcontroller or DAC to the corresponding pins on the amplifier. Following this, you can connect speakers to the output terminals to start enjoying your audio applications. -
spørgsmål:
What power supply is required for the MAX98357 Audio Amplifier?
svar: The MAX98357 Audio Amplifier operates with a power supply between 5V to 12V. Make sure to use a regulated power supply to ensure optimal performance and avoid damage to the module. It is suitable for use with a variety of battery or wall adapter solutions, expanding its versatility across different setups. -
spørgsmål:
Can I use the MAX98357 board in portable audio applications?
svar: Yes, the MAX98357 board is well-suited for portable audio applications thanks to its low power consumption and compact design. This makes it ideal for creating battery-operated speaker systems, robotic projects, or even portable amplifiers that require high-quality audio output without being bulky. -
spørgsmål:
What types of speakers can I connect to the MAX98357?
svar: You can connect a variety of passive speakers with an impedance rating typically between 4 to 8 ohms to the MAX98357. This allows for flexibility, whether you're using small 3-inch speakers or larger bookshelf speakers, making it perfect for diverse audio projects. -
spørgsmål:
Does the MAX98357 module include an onboard filter?
svar: No, the MAX98357 module is filterless, which means it does not come with external output filters. This design can simplify the audio output chain, making it beneficial for compact projects where space is limited. However, additional filtering may be required for audiophile-grade applications. -
spørgsmål:
Is the MAX98357 compatible with Raspberry Pi or Arduino?
svar: Absolutely! The MAX98357 is compatible with both Raspberry Pi and Arduino platforms. This makes it an excellent choice for hobbyists looking to add high-quality audio to their projects. Configuration for both platforms typically involves simple coding and wiring, ensuring an engaging user experience. -
spørgsmål:
What are the typical applications for the MAX98357 board?
svar: The MAX98357 board can be used in various applications including DIY audio projects, mini amplifiers, smart speakers, and even robotic projects with sound output capabilities. Its versatility makes it perfect for makers and inventors looking to integrate quality audio in their creations. -
spørgsmål:
Can I use multiple MAX98357 boards together?
svar: Yes, it is possible to use multiple MAX98357 boards in a single setup by assigning different I2S addresses to each board. This enables you to create a more robust audio output system, such as stereo sound or multi-zone audio playback, enhancing the audio experience across different spaces. -
spørgsmål:
Where can I buy the HiLetgo 3pcs MAX98357 I2S Audio Amplifier Board?
svar: You can buy the HiLetgo 3pcs MAX98357 I2S Audio Amplifier Board from Ubuy, a reliable e-commerce platform that offers international shipping and convenient purchasing options. Ubuy provides a user-friendly shopping experience, allowing you to easily find and order this audio amplifier for your projects.
HiLetgo Amplifiers Editorial Review
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Fordele
- Compact and lightweight design
- High efficiency with low heat
- Excellent sound quality output
- Easy integration with microcontrollers
- Support for I2S audio interface
Ulemper
- Limited power output
Platformstillid & Køberens Tillid
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Mohammad
Verificeret køber
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
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DKK 125
Bestil nu og få den omkring Monday, September 21
Dette produkt er ikke begrænset i mit land. (Klik venligst på linket ovenfor, hvis dette produkt ikke er begrænset i dit land, så vil vores team gennemgå det og godkende det.)
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PCI DSS-kompatibel og ISO 27001:2022-certificeret, med krypteret betaling og fuld køberbeskyttelse på hver ordre
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Hurtigste grænseoverskridende levering
Egenskaber og fordele
- No complicated setup required
- Versatile for different applications
- Supports various audio formats
- Convenient and efficient
- Suitable for Raspberry Pi, Arduino, and ESP32
- High-quality audio transmission
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