1Pcs 5.25 Inch Subwoofer Speaker 100W 4 8 Ohm Woofer Audio Speaker Bass Loudspeaker for 5.1 Home Amplifier Theater(8 Ohm 100W Speaker)

Replacement SpeakersProduct description:Speaker diameter: 5.25 inches (outer diameter 133mm)Screw diagonal hole: 138MMSpeaker opening: 123MMTotal height of the speaker: 80MMSpeaker countersink: 4MMInstallation height: 71MMResistance: 4/8 ohmRated power: 40WPeak power:100WEffective frequency: 66Hz-3.2KHzSensitivity: 87dBQts : 0.55Equivalent volume: 6.5LSuitable for computer subwoofer and 5.1 speaker subwoofer.The minimum rated power amplifier can not be pushed below 30W.Package included:1Pcs Speaker==========Hign-concerned Chemical : noneInput/Output : otherSound Mode : otherCategory : SpeakersUse : HOMEInput Power(W) : 50-99 W Control : NoFrequency Range : OtherOutput Power : 40WDisplay Screen : NoWaterproof : NoSupport APP : NoSupport Memory Card : NoMaterial : WoodPlayback Function : OtherRemote Control : NoSupport Apt-x : NoIntelligent Personal Assistant : noneDisplay Screen : NoBuilt-in Microphone : NoAudio Crossover : Three-WayNumber of Loudspeaker Enclosure : 2Power : NonePMPO : 100WChannels : 1Feature : NoneBattery : NoCommunication : Audio LineSpeaker Type : BookshelfCabinet Material : WoodIntelligent Personal Assistant : None

• Replacement Speakers
• 1Pcs 5.25 Inch Subwoofer Speaker 100W 4 8 Ohm Woofer Audio Speaker Bass Loudspeaker For 5.1 Home Amplifier Theater