Speaker Logitech Z-5 اسپیکر لاجیتک

TOTAL FTC POWER:	2watts RMS
LEFT & RIGHT:	1 watt RMS x 2 (into 4 ohms, @ 1khz, @ 10% THD)
TOTAL PEAK POWER:	4watts
SYSTEM THD:	less than 0.05% THD, before clipping
SIGNAL-TO-NOISE RATIO:	70dB
FREQUENCY RESPONSE :	70Hz - 20 kHz

Omnidirectional acoustic tech provides great sound throughout the room
USB connectivity delivers pure digital audio that's easily moved with user's laptop from room to room, without the need for external power adapter or batteries
Includes a sleek remote control that works with a Mac or PC to let the users wirelessly navigate and enjoy their entertainment options
Mac and PC compat allows users to use these speakers with any computer