Biggest subwoofer ever installed in the X5 (maybe :)

[codered]

I've installed the Deep Blue 12 Dual Subwoofer system powered by a Magnat Audio 800W RMS amp.
The factory installed subs are still in place, however with this one...I can rock the party
The Deep Blue 12 has a 700W RMS/1400W max power featuring a proper wooden casis ( I hate plastic or other materials, they never provide the same sound) . Sensitivity is 93db with resonance frequency at 2Ohms.
However, the Magnat amp is still not enough to push this sub to the limit, as its max power is somehow overhated. I suspect the amp has power losses at the end of its peak level .

However, THE SOUND IS FANTASTIC! I can turn all the car alarms on the street on with the volume at around 70%.

Played some tracks from "Rage against the machine"...it's like being on the stage

Pics attached