Technical Data
| Impedance | 4 OHM | Output | 2.4 W |
| Dimensions | 224×88×36mm | Material | Aluminum |
| Net Weight | 375 g | Color | Red/Grey/Silver |
S550 Features
- Turbo Bass Technology with SDP bass blaster
- Power and signal transmit by same USB cable that direct plug and play
- 100% free from mobile signal interference
- Dustproof design, screwless design and blue back light
- Anode oxidation painting, never fading
- Compatible with laptop, iPod,Mp3,mp4.mp5.mobile,PSP etc. via 3.5mm audio cable