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    EASTRA (PACK OF 3)PAM8403 3+3 watts Mini Digital Power Amplifier Board. Electronic Components Electronic Hobby Kit

    EASTRA (PACK OF 3)PAM8403 3+3 watts Mini Digital Power Amplifier Board. Electronic Components Electronic Hobby Kit

    Price: Not Available
    Currently Unavailable
    Highlights
    • Power Source: DC, AC, Battery
    • RoHS Compliant
    • Material: Aluminium
    • Weight: 1
    Specifications
    In The Box
    • 3 pcs electronic hobby kit
    General
    brand
    • EASTRA
    Model Number
    • (PACK OF 3)PAM8403 3+3 watts Mini Digital Power Amplifier Board.
    Type
    • Electronic Components
    ROHS Complaint
    • Yes
    Material
    • Aluminium
    Dimensions
    Width
    • 3 cm
    Height
    • 1 cm
    Weight
    • 1
    Power Features
    Battery Type
    • NA
    No Of Batteries
    • NA
    Battery Size
    • NA
    Power Source
    • DC, AC, Battery
    Other Power Features
    • 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 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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