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2pcs Voice Playback Module Board MP3 Player Music Voice Module Board, 5W 64MBit Flash Serial Control SDTF Card IO Trigger Serial Adapter Control Playback Module DV-SV8F
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2pcs Voice Playback Module Board MP3 Player Music Voice Module Board, 5W 64MBit Flash Serial Control SDTF Card IO Trigger Serial Adapter Control Playback Module DV-SV8F
Built-in 5W Class D amplifier circuit, can directly drive 4ohm 3~5W loudspeaker.
2pcs Voice Playback Module Board MP3 Player Music Voice Module Board, 5W 64MBit Flash Serial Control SDTF Card IO Trigger Serial Adapter Control Playback Module DV-SV8F
Item #: 91799439

2pcs Voice Playback Module Board MP3 Player Music Voice Module Board, 5W 64MBit Flash Serial Control SDTF Card IO Trigger Serial Adapter Control

Item #: 91799439

USD 20

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*All items will import from US

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Order now and get it around Saturday, June 27
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Built-in 5W Class D amplifier circuit, can directly drive 4ohm 3~5W loudspeaker.
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What Stands Out

Dual Playback Function
Equipped with two modules for simultaneous playback, enabling diverse sound experiences suitable for various projects, enhancing user creativity and flexibility in application.
High Storage Capacity
64MBit flash memory allows extensive audio file storage, easily accommodating numerous tracks for prolonged usage, making it ideal for long-term sound installations or presentations.
Versatile Trigger Options
Supports IO trigger and UART serial control, providing multiple ways to activate playback for seamless integration into various systems, catering to DIY enthusiasts and developers alike.

Product Details

Shop 2pcs Voice Playback Module Board MP3 Player Music Voice Module Board, 5W 64MBit Flash Serial Control SDTF Card IO Trigger Serial Adapter Control Playback Module DV-SV8F online at a best price in Palau. B0BL9SDJPW
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • DIY Electronics Enthusiasts

    Perfect for hobbyists looking to integrate sound modules into their custom projects or electronic devices.

  • Educational Projects

    Ideal for teachers and students engaging in tech and coding projects involving sound playback.

  • Toys and Gadgets

    Great for designers of interactive toys or gadgets that require audio features and feedback.

Not Suitable For
  • Professional Audio Engineers

    Not suitable for high-fidelity audio applications or professional music production due to limited audio quality.

  • Complete Beginners

    Those with no electronics background may find setup and integration challenging without prior knowledge.

  • Large Scale Deployments

    Not ideal for extensive systems requiring synchronized audio across multiple units due to its limited capabilities.

Product Description

2pcs Voice Playback Module Board MP3 Player Music Voice Module Board, 5W 64MBit Flash Serial Control SDTF Card IO Trigger Serial Adapter Control Playback Module DV-SV8F

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Customer Questions & Answers

  • Question: What is the 2pcs Voice Playback Module Board designed for?

    Answer: The 2pcs Voice Playback Module Board is designed for applications requiring audio playback, such as interactive displays, toys, or alarm systems. It is equipped with a powerful 5W speaker output and a 64MBit flash memory, enabling high-quality sound. You can trigger playback using various methods, like serial commands or SD card input, making it versatile for different projects. For instance, it can be used in a custom greeting card that plays a message when opened.
  • Question: How do I control the Voice Playback Module?

    Answer: Controlling the Voice Playback Module is straightforward, as it supports UART Serial control, allowing you to send commands through a microcontroller or similar device. You can trigger audio files from an SDTF card by sending a simple command via serial communication. This feature is particularly useful for developers and hobbyists creating automated systems or robotics projects, where precise control over sound playback is essential.
  • Question: What types of audio files can I use with the module?

    Answer: The module is compatible with MP3 and WAV audio files stored on an SDTF card. This flexibility enables you to choose from a wide range of sound formats for your application. When creating interactive projects, you can add various sound effects or voice messages to enhance user engagement. For example, you can preload sound clips for a toy that reacts with sounds when interacted with.
  • Question: What is the maximum output power of the module?

    Answer: The Voice Playback Module has a maximum output power of 5W, providing ample volume for various applications. This output level makes it suitable for scenarios where clear audio playback is necessary, such as public announcements or indoor displays. For instance, when incorporated into an exhibit, this module can effectively capture the audience's attention with clear sound.
  • Question: Can I program the playback sequence of audio files?

    Answer: Yes, you can program the playback sequence using serial control commands. This feature allows you to create complex audio experiences by defining the order and timing of audio playback. It is ideal for projects like exhibits that require a specific narrative or sequence of sound effects. This level of control makes it an excellent choice for educators or storytellers who want to enhance their presentations.
  • Question: Is there a recommended power supply for the module?

    Answer: The module typically operates at a voltage range of 3.3V to 5V, making it compatible with most common power sources like batteries or USB power supplies. Using an appropriate power source ensures optimal performance and sound clarity. This feature is particularly valuable for portable applications such as outdoor installations or portable toys.
  • Question: What is the role of the 64MBit flash memory?

    Answer: The 64MBit flash memory allows the module to store audio files internally, thus enabling quick access and playback without the need for external devices. This memory size is suitable for storing multiple audio files for a variety of applications. For example, in a greeting card module, it can store several personalized messages that play based on user interaction.
  • Question: Can I use this module for educational projects?

    Answer: Absolutely! The Voice Playback Module is a great resource for educational projects as it introduces students to audio programming and electronics. By integrating it into school projects, students can learn about sound engineering and coding practices while creating interactive displays or devices. It could be an excellent tool in STEM classes for hands-on learning.
  • Question: What advantages does the UART Serial Adapter provide?

    Answer: The UART Serial Adapter included with the module simplifies communication with microcontrollers, making it easy to integrate into electronic projects. This interface allows for seamless data transmission and control, essential for applications requiring real-time interaction. Whether you're building a robot that needs to respond audibly or an art installation that reacts to viewer movements, the UART feature facilitates effective implementation.
  • Question: Where can I buy the 2pcs Voice Playback Module Board in Palau?

    Answer: You can buy the 2pcs Voice Playback Module Board from Ubuy in Palau. Ubuy offers a user-friendly shopping experience and access to a variety of electronic components, including this audio playback module. Shopping on Ubuy provides you with various options, making it easy to find the product that meets your needs.

Diitao Sound Modules Editorial Review

The 2pcs Voice Playback Module Board offers an intriguing solution for audio playback needs, particularly for hobbyists and DIY enthusiasts. Customers have pointed out the flexibility of this module, highlighting multiple sound selection methods including standard MP3 player controls, direct button inputs for up to 255 sound selections, and serial UART communication for even more advanced applications. The integrated 5W class D amplifier is noted for providing crisp sound quality, which is essential for anyone looking to enhance their projects with audio features. However, users have encountered some challenges with the module. Notably, it requires a reset after switching modes, which can be a bit cumbersome. Additionally, customers have experienced a noticeable delay between button presses and audio playback, which could be problematic in applications that require immediate audio feedback. This delay has led some to Consider alternative uses for the module, especially if they had intended it for immediate-response applications such as toys. While the product has been praised for its capabilities and sound quality, some users reported issues with receiving used or improperly cleaned items. For those new to working with these types of modules, the lack of clear instructions on mode changing may pose an initial barrier, although similar units offer guidance online. Overall, the 2pcs Voice Playback Module Board is well-received for its versatility and sound performance, but potential buyers should be aware of the operational delays and check the condition of items upon purchase. ###

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Pros

  • Flexible audio playback options (multiple control methods).
  • Crisp sound quality with a built-in 5W amplifier.
  • Suitable for various DIY projects and applications. ###

Cons

  • Requires manual reset after mode changes.

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

USD 20

Order now and get it around Saturday, June 27

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Supports MP3 and WAV audio formats.
  • Operating voltage of DC 5V with an extensive temperature range of -20℃ to 85℃.
  • Built-in 5W Class D amplifier for direct speaker connection.
  • Includes 8Mbyte flash memory for audio storage.
  • Features I/O triggering with selectable configuration modes.
  • Dynamic range of 90dB and SNR of 85dB for high-quality sound.