Alpine MRD-M500 amps plus R-type sub cone excursion

2 Alpine MRD-M500 monobloc power amplifiers each drawing over 50 amps during music peaks.
100a x 14.4v = 1440 watts. True power, not PMPO or some other fake over inflated figure.
R-type 2 ohm DVC 12" sub with each coil running off each amplifier for maximum power. Mounted in a large vented enclosure tuned to 40hz.
2 amps 1 sub.
Alpine digital amplifiers perfectly matched in their settings for maximum efficiency.
Twin 4 awg power cables for + and -. 2 awg equivalent.
Power distribution generously rated for 240 amps (3456 watts power rating {14.4v x 240a = 3456w}).
6x9 rear speakers (Infinity 6913's) powered by an Alpine MRP-T222, 2 x 70 wrms stereo amplifier.
Installation completed by me in my 2007 Renault Master bus. Thanks for looking.

[@joshholden8561]

Great amp

[@rcdrivergarage6663]

Can I ask you something? I have the same amplifier.

[@alpine956]

Proo

[@potatomachine7032]

I have the same amp and sub and I don’t have a amp controler for it do you happen to know if that’s needed to turn up the power currently im getting 1a and 11.9 volts

[@mranuar8850]

Based on the user manual, It does not seems like an amp controller will be required to use this amp. pdf.crutchfieldonline.com/ImageBank/v20030424101100/Manuals/500/500MRDM300.PDF