DEFENDER SPK-190 2.0 8W USB SPEAKERS

DC input voltage: 5 V Power source type: USB On/off switch: Yes Product colour: Black Housing material: Plastic Recommended usage: PC Manual: Yes Warranty card: Yes RMS rated power: 8 W Frequency range: 70 - 20000 Hz 3.5 mm connector: Yes Headphone connectivity: 3.5 mm Headphone outputs: 1 Connectivity technology: Wired Magnetically shielded: Yes Speaker placement: Tabletop/bookshelf Number of drivers: 1 Audio output channels: 2.0 channels Woofer: No Number of mid-range drivers: 1 Speaker position: Satellite Tweeter: No Amplifier: Built-in