Questions about my hifonics 1208d amp

[Jakeeck 10+ year member]

ok on one side of the amp in order.. this is what i have..

Power input

GND

REM

BATT 12V

then an 80 fuse

then theres 4 speakers outputs.. 2+ 2-

now.. on the other side it says

input/output..2 L 2 R..they are plug-in type holes..

whats the diff between these and the 4 speaker outputs on the other side?

then theres balanced input

then there is another remote thing.. it looks like some sort of ethernet plugin.. what is this for?

and then could someone please explain what all these gains mean for me and what i will need to set them to? im getting a 15" IA LI.. wiring it at 2 ohms for 900 rms..

Gains:

Level: starts at 9v.. goes to .2v

Phase: starts at 0 degrees, ends at 180 degrees

Bass EQ: starts at 0, ends at 10 db

Sub Sonic: starts at 15Hz, ends at 35 Hz

Low Pass: starts at 35 Hz, ends at 250 Hz

sorry if these are stupid questions

any help greatly appreciated

Click to read more...

 

[99grandprixGT 5,000+ posts]

the 4 speaker outputs are to make it easier to wire if your running more then one subs you do not have to shove a bunch of wires into 2 spots. the input would be for your RCAs. the eternet thing is for the remote gain knob. as for the gain read the gain setting tutorial in the amp section.