The sound coming out from this system is so good that it is comparable to a full size Hi-Fi system or even better.
Multimedia 2.1 Speaker System

Features & Functions:

(1) Connect to any kind of flash drive/MP3 player with USB jack of the speaker to play MP3 Music

(2) Connect the built-in USB sound card to any computer for the 5.1 CH effect.

(3) Can also be used as a standard 2.1 subwoofer system for PC.

(4) Fully plug & play

(5) Supports most brands of USB 1.1/2.0 flash drives/cardreaders. etc

(6) Easy one touch operation and fast respond time to go to the previous or next song.

(7) Advanced technology of Xear 3D , support MS directX, EAX 1.0/2.0, HRTF 3DX functions.

(8) Full scale process various signal , low interference from circuitry and voltage .

Specifications:

Power output : RMS 8Wx2+12W

Input Impedance : 10K ohms

Controllers : Volume , Bass, Treble

Frequency Response : 48Hz-20kHz

Bass unit : 5 " paper voicecoil , 4 ohms (magnetically shield)

Mid-range unit : 3" paper voicecoil , 4ohms (magnetically shield)

Tweeter unit : Membrane dome , 8 ohm (magnetically shield)

Dimensions(subwoofer) : 157(W)x235(H)x334(D)mm

Dimensions(satellite) : 91(W)x172(H)x139(D)mm

Gross weight : about 7 KG

Power input : 110V 60Hz 40W