SW-210
subwoofer : 10″ (1003SUB)
sensitivity:  69dB @ 1 watt / 1m
nominal impedance: 4 ohms
frequency response (-3 dB): 20 Hz ~ 150 Hz
power handling: 350 watts
crossover frequencies: 40 Hz~160 Hz
weight: 25 kgs
dimensions (w x d x h): 33 cm x 38 cm x 38.2 cm

shipping weight: 25 kgs /pc
shipping box (w x d x h): 38 cm x 42 cm x 45 cm