DEFENDER / SPK-225 / 2.0 black, 4 W,

Brand: Defender
Product color: GREY-black
Description: 2.0 USB plastic
Type: 2.0
Signal to noise ratio: 70 dB
Headphone jack: There is
USB powered: There is
Maximum playback frequency: 18000 Hz
Minimum repeatable frequency: 200 Hz
USB interface for connecting to a computer: There is
Stereo line-in jack: mini jack
Front speaker/satellite cabinet material: Plastic
Total Power RMS: 4 W