» » HiLetgo® 5pcs Super Mini PAM8403 Digital Power Amplifier Board 2*3W Class D 2.5-5V USB Power

HiLetgo® 5pcs Super Mini PAM8403 Digital Power Amplifier Board 2*3W Class D 2.5-5V USB Power

HiLetgo® 5pcs Super Mini PAM8403 Digital Power Amplifier Board 2*3W Class D 2.5-5V USB Power


HiLetgo® 5pcs Super Mini PAM8403 Digital Power Amplifier Board 2*3W Class D 2.5-5V USB Power


HiLetgo® 5pcs Super Mini PAM8403 Digital Power Amplifier Board 2*3W Class D 2.5-5V USB Power looks good in design, features and function. The best function of this product is really simple to clean and control. The design and layout are very fantastic that make it really appealing and beauty. Many individuals feel attracted to purchase and utilize it. Every feature is developed to fulfill people require as its function too. It is stunning and ideal product for simple setup, upkeep, and control device.







Asin : B00LODGV64
Category :Electronics
Color :Green
Brand :HiLetgo
Sales Rank :



HiLetgo® 5pcs Super Mini PAM8403 Digital Power Amplifier Board 2*3W Class D 2.5-5V USB Power


Features HiLetgo® 5pcs Super Mini PAM8403 Digital Power Amplifier Board 2*3W Class D 2.5-5V USB Power


  • Super mini volume: 1.85 x 2.11 cm.Can be easily placed in a variety of digital products within a small space, high efficiency amplification
  • Dual-channel stereo, 5V power supply can output 3W +3 W power, can be directly driven 4Ω, 8Ω small speakers, the output power, enough energy, good sound quality.
  • Excellent noise suppression, no audio input in the case of ear close to the speaker can not hear any noise.
  • The unique Class D digital powerless board with LC filter can be powered directly from the computer's USB.
  • Double-panel wiring, properly solve the wiring caused by the potential balance and crosstalk between channels


    • Honestly, the product is extremely smart function, healthy and safety for users. HiLetgo® 5pcs Super Mini PAM8403 Digital Power Amplifier Board 2*3W Class D 2.5-5V USB Power is very helpful to finish all user requires. The design is very light, appealing and elegant one. With the newest innovation, this product can meet all individuals expectation with fantastic function and function. It is easy to buy from the dedicated vendor. Individuals can get and acquire it online on the web by this site. The vendor is very useful to serve and send out the product on time shipment. It is extremely exceptional service for the top quality product. The one characteristic to consider about this product that there is no one felt trouble and dissatisfied with it. It works perfectly as the ads said previously.



    Descriptions HiLetgo® 5pcs Super Mini PAM8403 Digital Power Amplifier Board 2*3W Class D 2.5-5V USB Power


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    Features:
    Can use the computer USB port 5V power supply or using a mobile phone charger USB port 5V power supply
    battery power can also be used high efficiency:90%
    can provide 3W (left channel) +3 W (right channel) output power in the 4 load and 5V power supply conditions
    A class, B class amplifier such efficiency is only about 30%
    D class amplifier is highly respected today
    D class amplifier efficiency is extremely high, not because of temperature affect the sound quality but do not add heat sink and take less space noise canceling circuit was built in the amplifier board
    power on / off without pop noise
    module has a short-circuit current protection and over-temperature protection

    Application:
    LCD TVs, monitors/Laptop/Portable Speakers/ Portable DVD players,/game consoles/ Phone / speakerphone

    Specifications:
    Operating voltage: 2.5V-5.5V
    Speaker With:4-8ohms recommended:4 ohms
    Speaker Power :2-8W
    Size:21 x 18 x 3.4mm(L x W x H)
    Color:As the pics show
    Net weight:1g

    Package Included:
    5*Super Mini PAM8403 Digital Power Amplifier Board

    Note:Left and right channel output "negative" can not be connected together, otherwise it will burn IC, and should be connected before the horn (load). Rated working voltage 2.5 ~ 5V, the limit working voltage 5.5V

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