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ZK1001U MONO AMPFILIER BOARDZK1001U Mini Bluetooth audio amplifier board is a mono channel amp with 100W rated power, only contact a passive speaker20100W, 38, DC724V4A above Cannot be connected to AC, suitable for 7.4V12V21V etc. batteries, not suitable for 24V batteries. this mono ampfilier with a TPA3116D2 chip, distortion rate below 0.3, and the upgrade Bluetooth 5.3 chips support AAC decoding, APP and TWS, low latencyOutdoor Speaker Amplifier with BoostBuiltIn Boost Circuit for Optimal Voltage Output Features an autoboosting circuit that intelligently adjusts input voltage 9V15V to a stable 19V or 24V default 24V. Red switch to 1 is 24V, to ON is 19V, this flexible voltage is ideal for outdoor use with batterypowered speakers.TWS BOX FUNCTIONSet of 2 pack of ZK1001U, as a mono amp, this power amplifier module support TWS BOX mode, this couple of ZK1001U mono power amps, you can use this two independent Bluetooth power amplifier boards connected by TWS box function, and left and right channel stereo can be realizedBLUETOOTH 5.3 INPUTSThe Bluetooth power amplifier board with 4 kind of inputs AUX, USB flash drive, USB sound card and Bluetooth wireless connection, the upgrade large chips support Bluetooth 5.3, low latency, The range of audio devices smartphones, tablets, laptops, etc. with Bluetooth connectivity is 15m49ftHiFi AMP with Treble and BassZK1001U driven by TPA3116D2 chip, a highperformance class D power amplifier chip, it can make thedevice maintain ultralow distortion in the whole audio frequency band and show highdefinition sound quality at the same time. this mini audio power amplifier with Treble and Bass,You can adjust the treble and bass to suit your musical preferences.MULTIPLE FUNCTION KNOBThis mini amplifier only with a multiple function knob Turn the knob clockwisecounterclockwise to adjust the volume level. Click Playpause. Double click Next song. Three Click Enter or exit TWS mode. Long press Turn offon MORE DETAILS asin B0F9Y1BNHC audiooutputmode Mono audiooutputtype Speakers bestsellersrank 8,338 in Electronics See Top 100 in Electronics 12 in AudioVideo Receivers Amplifiers brand ARRAROWN color Black 2PCS ZK1001U compatibledevices Smartphone, Tablet, Personal Computer connectivitytechnology Auxiliary, Bluetooth, USB connectortype 3.5mm Jack, USB controllertype Mechanical knob customerreviews 4.7 4.7 out of 5 stars 94 4.7 out of 5 stars itemhighlight Mini Audio Amp for Home Outdoor DIY Speakers with 100W Power Output, Treble and Bass, USBAUXBT Input, DC 924V manufacturer ARRAROWN mfrpartnumber ZK1001U2 modelnumber ZK1001U numberofchannels 1 numberofitems 2 numberofpacks 2 outputwattage 100 watts softwareupdatesupportedtodate unknown unitcount 2 Count warrantydescription 2 Years wirelesstechnology Bluetooth
