Features
The Quatro V is the USB powered speaker that's got everything you could possibly want!
This 2.1 sound system is compact, and yet has all of the following functions built into it:
- FM radio - for your convenient listening pleasureTF / microSD card slot
- USB flash drive slot
- Audio aux-in jack
- Wireless remote control
- Relies solely on a 5V USB port found on any laptop or PC
- Advanced dual bass reflex technology

Technical Specifications
- Total system power (RMS): 5 Watts
- Frequency response 200Hz-18KHz
- Satellite driver size: 2" x 2
- Subwoofer driver size: 3"
- Impedance: 4 ohm
- Bass reflector dimension: 2 x (55mm x 70mm)
- 2.1 desktop speakers
- Built-in FM radio
- Wireless remote control
- TF card and flash drive slots
- 5V USB powered
- Control panel with buttons for input mode and music playback function