Speaker type: 2-way powered speaker, Bass-reflex type (Twisted Flare Port)
Frequency response (-10dB): 67Hz - 22kHz
Components LF 4" (10 cm) Cone
HF 0.8" (2.2 cm) Dome
Power consumption: 30W
W: 144mm (5-5/8")
H: 236mm (9-1/4")
D: 166mm (6-5/8")
Net weight: 3.6kg (7.9 lbs.)
Excellent Condition used only in home environment