RF T30001BD warm problem!

[MarioRestucci]

I wanted to tell you I mounted the amplifier in my car (finally) I decided and did it.
is connected to 1ohm dual 15 "subwoofer.
The amplifier is fine for now, it's really exceptional.
It warms up enough to be a D class, but it seems to me that this is normal for this type of amplifier. I keep you up to date

 

[amp_cy]

Its capacitor C413, it gets dried out (internal impedance goes up) due to heat and cannot deliver drive current to the MOSFET gates via the totem pole driver Q402, Q403 and Q408, Q409. Place with a ceramic 10uF 50V cap and the drive will be corrected.