Defender SPK-240 loudspeaker Black Wired 6 W

USB output voltage: 5 V Power source type: USB Recommended usage: Universal Housing material: MDF Product colour: Black RMS rated power: 6 W Frequency range: 100 - 18000 Hz Connectivity technology: Wired USB connectivity: Yes 3.5 mm connector: Yes USB charging: Yes Speaker placement: Tabletop/bookshelf Audio output channels: 2.0 channels Certification: ROHS/CE