Wilson Audio Audio Subsonic
Image source — © Wilson Audio
Model name
Audio Subsonic
Frequency Response low +/- 3dB (Hz)
10
Frequency Response high +/- 3dB (Hz)
150
Sensitivity (dB at 1 W/1m)
87
Impedance (Ohms)
4
Has internal amplification
N/A
Power amplifier requirements (W)
N/A
Size (sm)
165.25 × 45.87 × 69.09
Weight (kg)
229
Official link
The Wilson Audio Submerge active subwoofer is based on a 12-inch dual-coil woofer driver specifically designed for this model. The speaker has been optimized to reproduce the two lowest octaves of the frequency spectrum audible to humans, and operates in a phase–inverted design - the slot port of the phase inverter is located in the lower part of the front panel.
The model has a dual ActivXO branded subwoofer crossover with all the basic functions — adjusting not only the frequency, but also the steepness of the cutoff, and, of course, the level. The ten-inch Lōkē speaker provides the subwoofer with a low-frequency limit of 30 Hz.