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MP3 Players
  • Audio Kit Bluetooth FM Radio Kit Diagram Micro TF Card Mini PCB USB MP3 Player Circuit Board
  • Audio Kit Bluetooth FM Radio Kit Diagram Micro TF Card Mini PCB USB MP3 Player Circuit Board
  • Audio Kit Bluetooth FM Radio Kit Diagram Micro TF Card Mini PCB USB MP3 Player Circuit Board
  • Audio Kit Bluetooth FM Radio Kit Diagram Micro TF Card Mini PCB USB MP3 Player Circuit Board
  • Audio Kit Bluetooth FM Radio Kit Diagram Micro TF Card Mini PCB USB MP3 Player Circuit Board
  • Audio Kit Bluetooth FM Radio Kit Diagram Micro TF Card Mini PCB USB MP3 Player Circuit Board
Audio Kit Bluetooth FM Radio Kit Diagram Micro TF Card Mini PCB USB MP3 Player Circuit Board

Audio Kit Bluetooth FM Radio Kit Diagram Micro TF Card Mini PCB USB MP3 Player Circuit Board

  • >= 1 Pieces
    $2.40

Customization:

Customized logo（Min.Order: 2000 pieces）
Customized packaging（Min.Order: 2000 pieces）
Graphic customization（Min.Order: 2000 pieces）
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Audio Kit Bluetooth FM Radio Kit Diagram Micro TF Card Mini PCB USB MP3 Player Circuit Board

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Bluetooth & FM Audio Streaming: Enables wireless connectivity for streaming from smartphones, tablets, or other Bluetooth-enabled devices, alongside FM radio reception for broadcast listening.
  • Multi-Format Support: Plays high-quality audio files (APE, WAV, FLAC, MP3, WMA) via USB, TF card, or AUX input, with a built-in 32GB memory for offline storage.
  • Remote Control Operation: Allows users to adjust volume, play/pause, and switch modes using the dedicated remote control, enhancing convenience in diverse settings.

Key features

  • 1. Compact Plastic & Mini PCB Design

    • With a lightweight plastic body and mini PCB construction, you can enjoy a portable audio solution that’s ~30% smaller than traditional players*.

  • 2. Customizable Remote Control & Intuitive Interface

    • With a multi-functional remote control and a digital display with preset buttons, you can effortlessly switch between Bluetooth, FM, and stored audio files, offering smoother navigation than standard models*.

  • 3. 20-Hour Battery Life & 32GB Built-In Memory

    • With a 20-hour battery and 32GB storage, you can stream or store high-quality audio (APE/WAV/FLAC/MP3) for extended use—outperforming devices with shorter battery life or limited formats*.

  • 4. Multi-Source Connectivity for Diverse Scenarios

    • Designed for car audio systems and home setups, this kit supports Bluetooth, USB, TF cards, and AUX inputs, enabling seamless adaptation to environments where other players might lack versatility*.

  • 5. BQB-Certified Bluetooth Reliability

    • With BQB certification, you can trust stable Bluetooth connectivity and audio performance, ensuring compatibility with all Bluetooth-enabled devices for professional or personal use*.

Product details

Audio Kit Bluetooth FM Radio Kit Diagram Micro TF Card Mini PCB USB MP3 Player Circuit Board

The Audio Kit Bluetooth FM Radio Kit is a compact, versatile multimedia player designed for car audio systems and portable use. Equipped with Bluetooth connectivity, a 32GB built-in memory, and support for multiple audio formats (APE, WAV, FLAC, MP3, WMA), it delivers high-quality sound and seamless integration with devices via USB, TF card, and AUX inputs. Its BQB-certified design ensures reliable Bluetooth performance, while its lightweight plastic and PCB construction makes it durable and easy to install.

Technical specifications

FeatureSpecificationBenefit
MaterialPlastic casing, PCB circuit boardLightweight, durable, and cost-effective
Audio FormatsAPE, WAV, FLAC, MP3, WMAVersatile playback for all file types
Battery Life20 hours continuous playLong-lasting power for extended use
Built-in Memory32GBStore thousands of songs locally
ConnectivityUSB, TF card, AUX, Bluetooth, FM radioUniversal compatibility with devices
CertificationBQB (Bluetooth Qualification)Ensures seamless device pairing
ApplicationCar audio systems, portable useIdeal for in-vehicle or home entertainment

Customization guide

Adjustable parameters include:

  • Button functions: Customize remote control keys for preset channels or playback modes.
  • Volume limits: Set maximum volume thresholds for safety or compliance.
  • FM presets: Save up to 20 favorite radio stations for quick access.

Get inspired

With its compact PCB design and multi-format support, this audio kit transforms any space into a high-fidelity entertainment hub. Pair it with car speakers for road trips, connect to a home stereo for streaming, or use the TF card slot to play lossless FLAC files during workouts.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Battery Life15 hours20 hours25 hours*
Memory16GB32GB64GB
ConnectivityUSB, TF, FMUSB, TF, Bluetooth, FMAll + AUX + remote control
Bluetooth Range10m20m30m

Supplier's note

  1. Three Technical Breakthroughs:

    • BQB Certification: Ensures rock-solid Bluetooth stability, reducing dropouts by 40% compared to non-certified models.
    • Lossless Audio Support: FLAC/WAV compatibility delivers studio-quality sound for audiophiles.
    • Mini PCB Design: 30% smaller than standard players, enabling discreet car dash mounting.

  2. Optimal Version Selection:

    • Base Model: Ideal for casual users needing basic FM/USB playback (e.g., drivers prioritizing cost).
    • Advanced Model: Best for car enthusiasts requiring Bluetooth streaming and 32GB storage for road trips.
    • Pro Model: Targets professionals (e.g., DJs, event planners) needing extended battery, 64GB memory, and long-range Bluetooth for large venues.

*With the Pro Model’s 30m Bluetooth range, you can wirelessly control audio from the backseat or a stage. Its 64GB memory stores 15,000+ songs, eliminating the need for external storage.

Frequently asked questions

  • Which Bluetooth FM radio kit is best for portable use in cars?

  • How to clean the USB and TF card slots to prevent connectivity issues?

  • Plastic vs. Metal casing: Which is better for durability in audio devices?

  • Can I customize the remote control buttons for specific functions?

  • Is the BQB Bluetooth certification ensuring compatibility with all devices?

  • Does the device support high-resolution audio formats like FLAC/WAV for better sound quality?

  • How long does the battery last on continuous use, and is it rechargeable?

  • Can the audio kit use Bluetooth and USB/FM sources simultaneously?

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