MP3 Player Module with Micro SD Card UART Control 20W Audio Decoder Board

$37.95
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MP3 Player Module with Micro SD Card UART Control 20W Audio Decoder Board

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MP3 Player Module with Micro SD Card UART Control 20W Audio Decoder Board

$37.95

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$59.00
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Product details

Product details

MP3 Player Module with Micro SD Card UART Control 20W Audio Decoder Board

DY-HV20T Voice Playback Module Overview This DY-HV20T voice playback module offers a practical solution for adding MP3 and WAV audio playback to your projects. With support for decoding MP3 and WAV files across a wide range of sample rates, including 8, 11.025, 12, 16, 22.05, 24, 32, 44.1 and 48 kHz, it delivers flexible audio performance for a variety of applications. The module provides a maximum output of 20 W into 4-ohm speakers and 10 W into 8-ohm speakers, making it suitable for driving small to medium audio setups. Control and Playback Options The module supports playback of up to 65,535 music tracks via its UART control protocol, allowing you to manage playback, pause, track selection and volume adjustment with ease. The communication transfer speed is set at 9600 baud. Additionally, you can trigger playback of up to 255 songs directly through the trigger IO, offering a straightforward way to initiate audio without complex programming. This makes the module well suited for interactive displays, announcements or custom sound installations where reliable, simple control is required. Audio Quality and Power Supply Featuring 24-bit output with a dynamic range of 90 dB and a signal-to-noise ratio of 85 dB, the module delivers clear, detailed audio reproduction. It accepts a DC supply voltage ranging from 6 to 35 V, giving you flexibility when integrating it into existing power systems. The module also supports Micro-SD cards up to 32 GB, providing ample storage for your audio library. Whether you are building a custom playback device, an automated announcement system or an interactive exhibit, this module offers a dependable and versatile foundation.
  • Fruugo ID: 552392397-1118163113
  • EAN: 6458263289368
Safety

Product Safety Information

Please see the product safety information specific to this product outlined below

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Safety Warnings:
  • Do not disassemble
  • squeeze
  • puncture the battery or throw it into fire to prevent explosion or leakage; keep it away from children to prevent accidental ingestion; keep it ventilated during charging and away from flammable materials.

Product Compliance Details

Please see the compliance information specific to this product outlined below.

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Wuhan Jinmaohu Trading Co., Ltd.
  • Wuhan Jinmaohu Trading Co., Ltd.
  • Fujihua Fu West Road, Daji Street, Caidian District, Wuhan
  • Fangxing Phase 1 and 2, No. 205, Area A, 1052
  • Wuhan
  • CN
  • 430100
  • [email protected]
  • 8618563605502

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Apex CE Specialists GmbH
  • Apex CE Specialists GmbH
  • Grafenberger Allee 277
  • Düsseldorf
  • DE
  • 40237
  • [email protected]
  • 4921186392011
Delivery

Delivery

Dispatched within 7 days

  • STANDARD: FREE - Delivery between Tue 24 November 2026–Thu 03 December 2026 - FREE

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Returns

Returns

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