The 18XB700 bass loudspeaker is specially designed to deliver high impact bass response, with exceptional high power capacity. It incorporates an 4`` sandwich voice coil, kevlar paper cone, a powerful, vented 220 mm magnetic structure, die cast vented aluminium frame which reduced power compression, and double silicone spider assembly. This results in an incredible high efficient transducer for subwoofer applications, with the ability to handle high excursion with low distortion and reduced thermal power compression.
Shape Cylindrical
Product type Cone driver
Brand Oberton
Dimensional category 18 inch
Front chape Cylindrical
Magnet type Ferrite
Nominal impedance 8 ohm
Nominal power handling 1000 W
Max power handling 2000 W
Sensitivity 98 dB
Frequency response 35-1000 Hz
Voice coil diameter 4 inch
External diametre 461 mm
Mounting diametre 416 mm
Depth after front 183 mm
Front thickness 18 mm
Diamètre aimant (mm) 220 mm
Weight 12.55 kg
Fs 36.1 Hz
Re 5.17 ohm
Qes 0.314
Qms 9.26
Qts 0.304
Vas 183.22 L
Xmax 9 mm
Mms 182.62 gr
Le 1.83 mH
EBP 115
Shipping weight 14.7 kg