Defender SPK-170 loudspeaker Black Wired 4 W

Power source type: USB DC input voltage: 5 V LED indicators: Power Product colour: Black On/off switch: Yes Housing material: Plastic Recommended usage: PC Package width: 115 mm Package height: 90 mm Package depth: 190 mm Manual: Yes Warranty card: Yes RMS rated power: 4 W Frequency range: 200 - 18000 Hz Connectivity technology: Wired Headphone connectivity: 3.5 mm 3.5 mm connector: Yes Headphone outputs: 1 Equalizer: No Magnetically shielded: Yes Audio output channels: 2.0 channels Mid-range driver diameter (imperial): 6.35 cm (2.5") Speaker placement: Tabletop/bookshelf Speaker position: Satellite Woofer: No Tweeter: No Number of mid-range drivers: 1 Number of drivers: 1 Amplifier: Built-in