| Brand Name |
Sinotek |
| Model Number |
SH-USP05 |
| Use |
Home Theatre |
| Special Feature |
Portable |
| Place of Origin |
Guangdong China (Mainland) |
| Type |
Active |
| Channels |
2 (2.0) |
2010 New Laptop Speaker 1. Input Power: USB 5.0V 2. Drive Units: 52mm x 2 3. Output : 2.5W*2 4. Frequency : 30HZ-20KHZ 5. Impedance : 4 ohms 6. Sensitivity: 89db 7. THD : 0.1% 8. Material : ABS plastic