With universal columns Defender SPK-530 you are guaranteed a quality sound wherever you are. They are ideal for use with a laptop.
Compact size. Speakers fit easily in a bag with a laptop.
Powered by USB. Speakers do not require a power source. Simply connect the speakers to the USB-connector on your computer and enjoy the sound
Volume control. You do not have to switch to control your media player to increase or decrease the sound. Adjust the volume in one motion!
Magnetic shielding shell. You can put speakers in the immediate vicinity of the monitor - you are guaranteed clear picture without interference!Technical characteristics: Speakers: 50mm (2x2 ") broadband Frequency band: 90-20000 Hz Power: 2 x 2 Watt (RMS) Dimensions: 70h75h72 mm Compatibility: Windows 2000/NT/ME/XP/VISTA/7