1. AA*2 power External Amplifier Battery box, black color, size: 75*45*19(MM) 2. Amplifier IC: 2822 (Max. 3W~5W) 3. Function: Power Switch, LED 4. Wiring: Inputs 3.5 stereo sound straight heads, line...

*RMS: 3W*2 *R.Frequency: 20Hz-20KHz *Distortion: <0.3%-0.5% *Sensitivity: 65dB *Impedence: 4 Ohms *Control: Volum, Power *Headset Jacks

Descriptions： 1. This compact travel speaker system is ideal for all iPOD. You can enjoy high quality stereo sound produced from the aluminum speakers. 2. Cosmetically designed to match the iPOD. It w...

Output Power: 3W x 2 Drivers: Unit 5090 x 2, Full-Range Magnetically Shielded Unit Frequency Response: 160Hz~20KHz Input Sensitivity: 300~500mV, RMS for rated power output S/N ratio:  ≧65dB THD:...

Descriptions： 1. This compact travel speaker system is ideal for all iPOD. You can enjoy high quality stereo sound produced from the aluminum speakers. 2. Cosmetically designed to match the iPOD....

Descriptions： 1.This portable speaker is designed specially for travel. You can enjoy high qualitystereo sound produced the portable speakers. 2. It adopted to excellent speaker unit and amplifier,...

*RMS: 3W*2 *SPEAKER DRIVER: 2.25"*2 *IMPEDANCE: 4 OHM *FREQUENCE RESPONSE: 200-16KHz *P.M.P.O: 300W

*RMS: 1W*2 *SPEAKER DRIVER: 3"*2 *IMPEDANCE: 4 OHM *FREQUENCE RESPONSE: 200-16KHz *S/N: > 60dB *P.M.P.O: 120W *USB POWERED OR A/C

Output Power: 3W x 2 Drivers: Unit 5090 x 2, Full-Range Magnetically Shielded Unit Frequency Response: 20Hz~20KHz Input Sensitivity: 300~500mV, RMS for rated power output S/N ratio:  ≧45dB THD: ...

Power Output (RMS): 3W*2 Frequency Response: 150Hz-20KHz S/N Ratio: 50dB Output Impedance: 4 Ohm Sensitivity: 150mv Speaker Unit: 2.25" x 2 Magnet Shielded

Power Output (RMS): 3W*2 Frequency Response: 20Hz-20KHz S/N Ratio: <45dB Output Impedance: 4 Ohm Sensitivity: 150mv Speaker Unit: 2.25" x 2 Magnet Shielded  

Power Output (RMS): 3W*2 Frequency Response: 150Hz-20KHz S/N Ratio: 50dB Output Impedance: 4 Ohm Sensitivity: 150mv Speaker Unit: 2" x 2 Magnet Shielded

Specification : 1, Built in rechargebale lithium batteries . Can charge the iPods from batteries , AC adaptor ,USB cable. 2.Two power supply way: 1)Rechargebale lithium battery ; 2) USB cable , ...

Speaker System:2"*2 RMS: 2W*2 IC: 2822 Power indication: 220~240V/60HZ Frequency Response: 150hz-20khz S/N: <70dB Volume Control LED Power On/Off Light Audio jack * Packing: 30Sets/Carton (642*412...

*Input Sensitivity: 640mV *Drive Units: 52mm x 2 (4 Ohms) *Output Power: 2 X 2W *Frequency Range: 150 Hz-18 KHz. *S/N Ratio: -65dB *Connector: 3.5mmST *Power Supply: DC 6.0V or AC adaptor (output DC6...

Output Power: 3W x 2 Drivers: Unit 5090 x 2, Full-Range Magnetically Shielded Unit Frequency Response: 160Hz~20KHz Input Sensitivity: 300~500mV, RMS for rated power output S/N ratio:  ≧65dB THD:...

Speaker System:2.25"*2 RMS: 3W*2 P.M.P.O.: 500W Power indication:220~240 VAV/60HZ Frequency Response:45hz-18khz S/N: <65dB Volume Control LED Power On/Off Light Audio jack * Packing: 30Sets/Carton...

Output power (RMS): 12W*1 + 3W*2 Drver / Impedance: 3.5" & 2" *2 Magnetic shielding Voltage supply: 220 V 50/60 Hz Frequency range (satellites): 20Hz-20KHz Frequency Response: 25Hz-200Hz

Output power (RMS): 12W*1 + 3W*2 Drver / Impedance: 3.5" & 2" *2 Magnetic shielding Voltage supply: 220 V 50/60 Hz Frequency range (satellites): 20Hz-20KHz Frequency Response: 25Hz-200Hz

*RMS: 6W (3W+3W) *IMPEDANCE: 4 OHM *FREQUENCY RESPONSE: 100-15Hz *P.M.P.O.: 280W *PACKING: 20SETS/CTN (520*430*390mm)