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    • 3x300W three-channel D-class TAMP digital power amplifier board high-power air defense alarm T-Amp
    3x300W three-channel D-class TAMP digital power amplifier board high-power air defense alarm T-Amp
    3x300W three-channel D-class TAMP digital power amplifier board high-power air defense alarm T-Amp
    3x300W three-channel D-class TAMP digital power amplifier board high-power air defense alarm T-Amp
    3x300W three-channel D-class TAMP digital power amplifier board high-power air defense alarm T-Amp

    3x300W three-channel D-class TAMP digital power amplifier board high-power air defense alarm T-Amp

    Price:   $92.28

    • Model: ic0A198
    • Shipping Weight: 0.2kg
    • 9999 Units in Stock

    (0 reviews)
    (complete orders today,deliverd around 26/04/2025)
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    • Details
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    Condition:New
    Type:Logic ICs
    No.:T-AMP 3X300W


    3 x 300Watt Class D Audio Amplifier Board - T-AMP






    Features:




    • OutputPower


    • 300W@3Ohm40VDCTHD+N10%


    • 180W@3Ohm40VDCTHD+N1%


    • PowerandClipIndicator


    • TemperatureControlFan


    • FullProtection


    • OptimizedHeatsinkDesign


    • 4-screwEasyInstallation


    • Weight:680g/1.50lbs(±10%)


    • Size:6.00inchX4.50inchX1.48inch


    Applications:


    • Hometheaterreceiver


    • Caraudio


    • Backgroundmusicsystems


    • Musicalinstrumentamplifiers


    • Prototypeforrecordingstudios,Post-production,LivesoundandHi-Fiapplications



    Electrical Specification:


    Specificationstypical@+25℃,Poweredby40VDC,unlessotherwisenoted.Specifications



    subjecttochangewithoutnotice.






















































































    Parameter


    Conditions


    Min.


    Typ.


    Max.


    Units


    PowerSupply


    -


    24


    40


    48


    VDC


    IdlePower


    SDFloating,FANON


    -


    15.6


    20


    W


    SDFloating,FANOFF


    -


    12.4


    16


    W


    StandbyPower


    SDConnectedtoGND,FANOFF


    -


    0.8


    3


    W


    MaximumCurrent


    900W@3Ohm


    -


    25


    -


    A


    Efficiency


    300W@3Ohm


    89


    -


    94


    %


    MinimumLoadImpedance


    -


    -


    3


    -


    Ω


    SwitchingFrequency


    SDFloating


    -


    750


    -


    KHz


    FanActive@Temperature


    -


    -


    50


    -


    ℃


    AudioSpecification:


    Specificationstypical@+25℃,Poweredby40VDC,unlessotherwisenoted.Specificationssubject tochangewithoutnotice.





























































































    Parameter


    Conditions


    Min.


    Typ.


    Max.


    Units


    Gain


    -


    28.5


    30.5


    32.5


    dB


    InputSensitivity(RMS)


    @3Ω,300W,1KHz


    -


    1.06


    -


    V


    InputImpedance


    -


    -


    33


    -


    KΩ


    OutputPower


    @3ΩTHD+N1%


    -


    180


    -


    W


    @3ΩTHD+N10%


    -


    300


    -


    W


    Bandwidth@±3dB


    @3Ω


    20


    -


    20K


    Hz


    THD


    @3Ω,1W,1KHz


    -


    0.008


    -


    %


    @3Ω,10W,1KHz


    -


    0.007


    -


    %


    OutputNoiseLevel


    A-weighting,InputConnectedtoGND


    -


    228


    -


    µV


    SNR


    180W@3ΩTHD+N1%


    -


    95


    -


    dB


    Typical Performance Graphs:

    Frequency response:



    THD+N VS Frequency:



    Noise Floor:



    Thermal Image:



    All parameters were tested with Rohde & Schwarz UPV audio analyzer and AP AUX0025 filter with AES17 filter enabled.

    Package content:


    • 3 x 300Watt Class D Audio Amplifier Board - T-AMPx 1








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