top of page





Bass doesn’t get any bigger than this. Dual 18″ drivers will ensure you experience staggering output even in the largest of rooms or auditoriums.

Hear every on-screen rumble or explosion with the Megacyclonix, as it recreates the lowest possible audible frequencies at extreme sound pressure levels, for the ultimate cinema experience at home.

The Megacyclonix is a passive subwoofer that uses high excursion drivers mounted in a high quality MDF enclosure. The proprietary Krix ‘X’ brace system is used to eliminate panel resonances.

Dual giant 455mm bass drivers feature 100mm voice coils, powerful vented magnetic circuits and double spider assemblies. The optimum cooling system provides fast heat exchange and reduced thermal power compression.

The dual front-vented enclosure is tuned to achieve extreme output capabilities, resulting in an incredibly efficient subwoofer for high drive level applications, while the unit’s proprietary Krix rubber feet provide improved acoustic isolation on hard and soft floor surfaces.

A separate power amplifier is required for this subwoofer and can be connected to the LFE output of any AV processor or receiver.

For the ultimate cinema experience at home, play it through Krix.


Frequency range

20Hz-250Hz in room response

Amplifier power

1 x 500 – 2800 Watts RMS recommended amplified power into 4 Ohms (inputs paralleled)

2 x 250 – 1400 Watts RMS recommended amplified power into 8 Ohms


133dB maximum SPL in room response


2 x Krix proprietary inputs, with high current spring terminals featuring an 8mm hole to accept large diameter cable

Low frequency driver

Dual 455mm (18”) paper cone drivers. 100mm (4”) edge-wound copper voice coil, dual spider assembly and vented magnet assembly


106dB SPL – 2.83V at 1m

Enclosure type

Bass reflex, front vented


1220mm high x 1070mm wide x 470mm deep


90kg each

bottom of page