 
  Products description: 
1. Output: RMS 4W (2W+2W) THD=10% 
2. Frequency response: 150-18KHz (± 3dB) 
3. SNR: ≥ 89dB 
4. Loudspeaker: 1.5inch (external diameter40mm), 4 Ohms 
5. Line input: Configure 3.5mm stereo's plugs 
6. Power supply input: 4x1.5V AAA, 6V/1000mA AC power adaptor, USB power supply cable (optional) 
1)PC USB Power Supply Cable 
2)3.5mm Stereo connect Cable 
3)IPods docking station 
Product size: 
18.3 X 4.7 X 5.2 cm 
Package size: 
Dia 8 X 21.7 cm 
1PC/colour Box 
59.6*31*38.5cm/50PCS 
N. W. /G. W.: 8.6 KG /10.1 KG