Replacement SpeakersProduct description:Impedance: 12 ohm ±15%Power: 5WPanel diameter: 43MMDiagonal screw hole: 40mmHeight: 13mmOpening: 33mmNote: The speaker needs to work with a divider or capacitor togather.Package included:2Pcs==========Hign-concerned Chemical : noneInput/Output : otherSound Mode : otherCategory : SpeakersUse : HOME<;25 W Control : NoFrequency Range : OtherOutput Power : 5WDisplay Screen : NoWaterproof : NoSupport APP : NoSupport Memory Card : NoMaterial : MetalPlayback Function : OtherRemote Control : NoSupport Apt-x : NoIntelligent Personal Assistant : noneDisplay Screen : NoBuilt-in Microphone : NoAudio Crossover : Three-WayNumber of Loudspeaker Enclosure : 3Power : NonePMPO : 5WChannels : 1Feature : NoneBattery : NoCommunication : Audio LineSpeaker Type : PortableCabinet Material : Wood Replacement Speakers 2Pcs Tweeters 12 Ohm 5W Car Speakers Driver Hifi Sound Music DIY Treble Speaker For Sound System Loudspeaker ASIN B0H21DCTWW Brand NORPWW Color One Color Manufacturer NORPWW Model Number NORPWW Mounting Type Flush Mount Number of Items 1