Defender Defender SPK-170 loudspeaker Black Wired 4 W
Power:Power source type: USBDC input voltage: 5 VPerformance:Housing material: PlasticOn/off switch: YesRecommended usage: PCLED indicators: PowerProduct colour: BlackPackaging data:Package width: 115 mmPackage depth: 190 mmPackage height: 90 mmPackaging content:Manual: YesWarranty card: YesAudio:RMS rated power: 4 WFrequency range: 200 - 18000 HzPorts & interfaces:Connectivity technology: WiredHeadphone connectivity: 3.5 mmHeadphone outputs: 13.5 mm connector: YesOther features:Equalizer: NoMag