Features: 

1) Simple, clear sound effect, pencil-box size suitable for outdoor using 

2) USB/AC/DC/battery power supply 

3) Worldwide AC power adaptor 

4) 3.5mm line input; connect to all types of portable PC and MP3 players, etc. 



Specifications: 

1) Amplifier power output: RMS2W X 2(THD=10%, fo=1kHz) 

2) Signal to noise ratio (amplifier): over 95dBA 

3) Input impendence: 10k ohms 

4) Speaker driver: diameter 40mm, magnetically shielded, 8 ohms 

5) Power input: DC 5V (inside: positive, outside: negative) 

6) Amplifier distortion: THD+N (0.5%) 

7) Input sensitivity: 350mv (+/-50mV) 

8) AC power adapter: 100V-240V, 50/60Hz (worldwide travel power adaptor) 

9) Dimensions: 200 x 70 x 32mm 

10) N.W.: 0.25kg 

11) G.W.: 0.6kg (with color box and accessories) 



Inner packing: 

Blister or PE Bag