Lotion Bluetooth Amplifier Board Hifi Stereo2.1Tpa3116d250wx2+100w12v-24vAudio Amplifier Module 50g

HIFIStereoHighqualitychannelamplifierboardforHIFImusic.WithAUXandBluetoothtwoaudioinputmethods,2-in-1.5.0Bluetoothversion,thetransmissionefficiencyishigher,thetransmissiondistanceisfarther.Withafilterinductor,thesoundisroundandclear.ProtectionMechanismTheTPA3116D2devicesfeatureshort-circuitandthermalprotectionaswellasovervoltage,undervoltage,andDCprotectiontopreventfailure.Intheeventofanoverload,thedevicereportsthefaultconditiontotheprocessortoprotectitselffromdamage.HighPerformanceTheTPA3116D2isaClassDamplifierICfromTIthathasveryhighindexparameters.Advancedoscillator/PLLcircuitusesmultipleswitchingfrequencyoptionstorejectAMinterference.Themodulationfrequencycanbeupto1.2MHZ,andthehighoutputdistortionislessthan0.1%.Thishelpspreventnoise.ApplicationWith,trebleandvolumecontrol,easytoadjustvolume,enjoythemusictonewhatyouwant.TDA3116D2iswidelyusedinstoresolicitation,hometheater,squarespeakers,etc.duetoitsexcellentperformanceandcomprehensivecostperformance.HighQualityItadoptscopperDCconnectorandfencetypeterminal.Itcanwithstandcurrent,noheat,nodamagetothewire.FreeDCheadlead,compatiblewiththeinputinterfaceofthisproduct,evenifyoudonthaveaDCheadadapterorbattery,itcanbeeasilywired.ProductName:2.1-channelBluetoothaudioamplifiermoduleProductmodel:-tb21Bluetoothversion:5.0(unobstructed,10m)Inputsensitivity:500mvInput:aux+BluetoothNumberofchannels:2.1channelsamplifierchip:tpa3116d2(withaminterferencesuppressionfunction)Adaptivesupply:aboveDC12~24V/5A(thehigherthevoltage,thegreatertheoutput)Adaptivehorn:20~100W,4~8Output:leftandrightchannelslessthanequal50W,subwooferlessthanequal100WProtectionmechanism:overvoltage,undervoltage,overheating,DCdetectionandshortcircuitprotectionsize:118x100x22MMMaterial:PC+metalcolour:BlackPackageContents:1xbluetoothAmplifierboard1xScrewdriverOnlytheabovepackagecontent,otherproductsarenotincluded.Note:Lightanddifferentdisplaysmaycausethecoloroftheiteminthepicturealittledifferentfromtherealthing.Themeasurementallowederroris+/-1-3cm.