Keep current headunit or upgrade, considering this setup?

[Maxmil982]

Currently planned setup:

-One Sundown SA-12 wired to 1-ohm @1200w RMS per the output specs of Orion D2400 monoblock amp.

-Pair of Kicker KSS65 2-ways, 125RMS each (4-ohm), and a pair undecided coaxes (whatever coaxes I can find that will fit with the amp)...both powered by a Precision Power P900.4 Class D amp (145W RMS × 4ch @4ohms)

Headunit I have now is a Kenwood DDX419 from 2012 specs are:

• Power Output:
  • -Peak: 50 watts x 4 channels
  • -RMS: 22 watts x 4 channels
  • -3-Band equalizer with six presets
  • -4 Sets of 4V preamp outputs (front, rear and subwoofer)

Any thoughts on how well this headunit above matches with my planned setup? I am looking to make the setup SPL with deep clear lows.

Anything in particular this headunit is missing, and what should I be looking for in a new headunit if an upgrade is warranted?

Thanks in advance. This is my first build, being the noob I am. But I am trying to get it done fairly well the first time so it lasts a good while and sounds great.

[MrSkippyJ]

Unless you really just want to do lots of tuning and time alignment (which you likely don't need) then that head unit is just fine.