D 228FBS
PASSIVE
TYPE:
FREQUENCY RESPONSE:
NOMINAL POWER:
CONTINUOUS POWER:
PEAK POWER:
SENSITIVITY:
NOMINAL IMPEDANCE:
L.F. DRIVER:
MAX SPL:
RECOMMENDED AMPLIFIER:
NET DIMENSION:
NET WEIGHT:
FREQUENCY RESPONSE:
NOMINAL POWER:
CONTINUOUS POWER:
PEAK POWER:
SENSITIVITY:
NOMINAL IMPEDANCE:
L.F. DRIVER:
MAX SPL:
RECOMMENDED AMPLIFIER:
NET DIMENSION:
NET WEIGHT:
horn and bandpass loaded subwoofer
30Hz – 150Hz +/- 3dB
3400W
6800W
13600W
99dB @ 1W1m
4ohm
2×18” ND woofer – 4,5” voice coil
142dB
K20
580x1300x800mm
104 Kg
30Hz – 150Hz +/- 3dB
3400W
6800W
13600W
99dB @ 1W1m
4ohm
2×18” ND woofer – 4,5” voice coil
142dB
K20
580x1300x800mm
104 Kg