Sony MHC-V21D High Power Portable Party System (Black)

Peak power – 1500 watts, rms power-325 wats
Bass-reflex subwoofer tube enclosure with vented port
Robust grill for subwoofer cone protection
Mounting strap to secure the subwoofer in car
Sensitivity 2,83 v/m – 90 DB
Frequency response: 35hz – 200hz
Impedance – 4 ohms

Efficient design that saves energy by consuming less power. Built in AVR(Automatic Voltage Regulator) for wide main operating voltage range
Connect the speakers to your MP3 player, PC, TV or CD/DVD player and listen to what you want to listen, easily
2.5 inches full range driver for satellites and 4 inches bass driver for subwoofer
Fluorescence full function remote control
FM storage for up to 100 stations