Model No - Sony SRS-D5 Speakers

2.1ch Multimedia Speakers

General
Speaker System -  Full Range
Speaker System (Satellite) -  Magnetically-Shielded
Power Output (Satellite) -  10W + 10W
Power Output (Subwoofer) -  20W
Speaker (Diameter) -  Satellite: 60mm, Subwoofer: 115mm
Speaker Impedance - Satellite: 8ohms, Subwoofer: 3.6ohms
Amplifier Input Impedance - 6 kohms (at 1 kHz)
Input -  Connecting cord with stereo mini plug (approx. 1.5 m) ? 1
Output -  Stereo mini jack x 1
Speaker Cable -  Satellite (approx. 1.5 m) x 1, Subwoofer (approx. 2 m) x 1
Power Source -  DC 13V (supplied AC power adaptor)
Dimensions (W x H x D) (Satellite Speakers) -  Approx. 109 ? 203 ? 135 mm
Dimensions (W x H x D) (Subwoofer) -  Approx. 193 ? 243 ? 233 mm
Weight -  Satellite Speakers: Approx. 680g (Left), Approx. 610g (Right), Subwoofer: Approx. 2,450g.
Supplied Accessories -  AC power adaptor x 1, Operating Instructions x 1, AC power cord x 1