Power Amplifier

Select category AMPLIFIER - AMPLIFIERSound systemCrossover ControllerKaraoke systemKARAOKE PLAYER - CDClearance Sale - Used ItemsSPEAKER - SUBWOOFERSong selection screenProjectorWIRELESS KARAOKE MICROPHONEMixer FonyDIGITAL MIXERRaise your voiceAUDIO EQUIPMENTSAnti-Howling Device

Choose a brand 4AcousticAADAAPAccuphaseAcnosAgasoundAKGAKSAlpha WorksAlto ProAPUAudelaudioengineAudioProB&OBaierviresECBbehringerBeraseBF AudioTAURUSBKSoundBO AudioBosaAngryBossBoston AcousticsBoston AudioBower & WilkinsCabasseCAFCavsAudio CocktailsCrownDaltonDB AcousticAcousticDefinitive TechnologyDenonDevialetDMXDTDynacordDynaudioE3 AudioElectro VoiceEpsonEUDACEV (Electro Voice)ExcelvanFabricFocalFONYFOXFyne AudioHakiHarman KardonHavitHimediaHK AudioHMAUDIOInxusJamoJaguarJBLJKK-TREASUREKEFKiwiKlipschKodaKohmanKRKLatopLD SystemsLEALEQILGLibratoneLingruiLspLynzMackieMagicMarshallMartinMicrotekmonitor audioMonsterNASNexusNEXTokaraOperaP'SOUNDParamaxPlatinumPMCPolk-AudioPrecision DrivePresonusProAcPROELPSQiShengSamsungSE-AUDIOTECHNIKshanlingShureSicaSineSonus FaberSonySoundcraftSound PeatsSRStudiomasterTannoyTeacThunderTOATOTSOUNDTribit XSoundUltimate EarsUnison ResearchVatasaVietKVovaVPKwharfedaleYamaha

Select size 1 inch1 and a half inches2 Channels2 inch2 and a half inches3 Channels3 inch3 inch double4 Channels4 inch4 inch double5 inch5 inch double5inch6INCH7 inch8 channels8INCHArray minipairsingle

Select feature 3in1 AmplifierAMPLIFIERDigital amplifierAmplifier for watching movies and listening to musicanti howlingshock resistanceHigh-end sound systemSound system for listening to musicHigh-end Karaoke SystemMobile karaoke systemFamily karaoke systemCheap Family Karaoke SystemDigital Karaoke SystemBusiness Karaoke SystemMini Array Karaoke SystemKaraoke playergood sound absorptionKaraoke LivestreamLivestream teaching via ZoomActive SpeakerCeiling speakersArray Speakerbluetooth speakerColumn speakerPortable SpeakerFull Karaoke SpeakerHigh-end Full Karaoke SpeakerLive streaming speakerHOME KARAOKE SPEAKERHigh-end home karaoke speakershigh end speakerhome speakerPowered speakersMonitor speakersmusic speakerGenuine passive speakersStage and Hall SpeakersSubwoofer, Subwooferceiling speakerWall mounted speakersportable speakernoise filteringMain ProjectMain KaraokeHigh-end Karaoke MainboardCheap Karaoke MainboardSong selection screenProjector for watching movies and playing gamesSensor microphoneMicrophones for businessShockproof microphoneWired microphoneFamily singing microphoneHigh quality karaoke microphoneLive streaming microphoneHall microphoneWireless microphonesAnnouncement microphoneMini Arraytable mixerCheap Karaoke Mixerdigital mixerHybrid Digital MixerRaise your voiceresource managementMechanical adjustment numbersound cardPremium Karaoke SubFamily Karaoke SubStage SubAudio signal processing

Select price range 0 - 10 million10 - 20 million20 - 30 million30 - 50 million50 - 80 million80 - 100 million100 - 200 millionOver 200 million

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2 channel amplifier:

1. There are 2 input channels, allowing connection of 2 different audio sources.
2. Volume, frequency and other audio parameters can be adjusted.
3. Often used for stereo systems or for a pair of speakers.
4. 2 channel amplifier There are 2 types, small capacity and large capacity amplifier.

3 channel amplifier:

1. There are 3 input channels, allowing connection of 3 different audio sources.
2. Volume, frequency and other audio parameters can be adjusted.
3. Usually used for 2.1 sound systems or for 2 pairs of speakers.
4. 3 channel amplifier has more power than 2 channels

4 channel amplifier:

1. There are 4 input channels, allowing connection of 4 different audio sources.
2. Volume, frequency and other audio parameters can be adjusted.
3. Usually used for 4.1 sound systems or for 4 pairs of speakers.
4. 4 channel amplifier usually has very large capacity

The amplifier is a necessary device to provide power to the speakers and can be divided into channels to provide power to many different speakers. The number of channels on the amplifier corresponds to the number of speakers that it can provide power to. Depending on each family's needs, customers can make a choice when deciding to buy amplifiers according to the above information.