Summary:
Krix have done it again with this speaker.
Utilising a descrete 300WRMS amplifier, and a 400WRMS capable 15 inch driver housed in a large, dual vented enclosure, this sub really kicks arse!
I have simply never heard any domestic product deliver such astounding power before. Having said that, the sub always maintains detail and composure, as with all Krix speakers.

Auto power on/delay off, soft clipping, extensive tonal/phase/rolloff frequency controls, stunning craftsmanship and asthetically pleasing design, add to the long list of positives for this unit.

Krix as a company, started, and are still in the forefront of the commercial cinema market, I assume this is why they designed the Seismix 7 on such a grand scale.

One draw back, is the price, ($3500AUD) but basically, acceptional quality costs!


Review system;
Yamaha RXV-590, Amp (descrete)
Yamaha DVD-S700, DVD Player
Krix Mini Centrix, Centre Speaker
Krix Lyrix, Main Front Speakers
Krix Brix, Rear Surround Speakers
Krix Seismix 7, Subwoofer
OFC speaker/interconnect cable
Gold plated connectors

Strengths:
Sheer awesome power

Weaknesses:
Size

Similar Products Used:
Paradigm PS-1200