Logitech SP S-150 USB 2.0-channel Digital Speaker System 1.2W (RMS)

Enjoy rich, digital USB sound, edgy design, and convenient volume controls. No batteries required. A single USB cable supplies both audio and power. The Logitech S-150 speaker system is the perfect audio companion to your notebook.

Product Model -- S-150
Speakers Details -- 2 x Satellite
Controls -- Volume, Mute, LED Indicator
Interfaces/Ports -- USB
Connectivity Technology -- Cable
Product Type -- 2.0-channel Speaker System
Total RMS power -- 1.2 Watts (0.6 watts per satellite)
Frequency Response -- 90 Hz - 20 kHz
Cable -- 1.2m USB Cable
Power Source -- USB Power
Power LED -- Amber LED
Color -- Black
Features:
-- Digital USB 2.0 Speaker System
-- Advanced digital sound USB offers high purity
-- Lightweight, compact design for easy transport
-- No battery or power supply is required (A USB cable for audio and power supply)
-- Stabile speaker to set up base on the desktop
-- Integrated, readily achievable volume control / mute switch
-- Digital power display