Esperanza 2.0 Cube Speakers Leggiero USB - Small, compact speakers for notebooks and desktops. Easy to carry and store, they do not take up space on your desk. They provide clear and natural sound quality. The elegant design makes it perfectly with LCD monitors and other accessories. Works with all computers having USB output. High quality materials used to manufacture protect against static electricity and the generation of electromagnetic interference. Volume control on the rear of the speaker.

Effective power: 6 W (2x3 W)

Impedance: 4 ?

Frequency range: 60 Hz-20 kHz

Power supply: USB 5 V

They require: USB 2.0

Dimensions: 73 x 70 x 73 [mm]