OMEGA compact stereo speakers with built-in amplifier.
It provides good sound quality and musical clarity in a compact form factor.
It is a perfect product that offers good performance at an affordable price.
Works well with: Laptops / notebooks / netbooks and when an external power source is used (eg external battery) they can be used with MP3 players / mobile phones / smartphones, tablets etc.
Technical specifications:
Input voltage: 5V DC (USB PLUG)
Speaker output power: 3W * 2 RMS
Power supply: USB port
Frequency: 90Hz - 20kHz
Input resistance: 4 Ohm
Size of 1 speaker: 62 x 62 x 54 mm