help setting amps and deck!

[Farting Larry]

ok so im a noob here.. i got a dso nano oscope.. trying to tune my setup.. 03 silverado ext cab..

not to worried asbout mids and highs more subs.. feeling like im not getting the bang they should produce.. also doesnt seem to get much base untill im at 28 out of 35

Atrend box dual 12" originally sealed..port tuned to 35hz downfire box..

2 12" alpine type r's 500rms each.. used 3/4 mdf spacer rings and wired to 1ohm

sub amp Kaption Audio DZR1200x1... 1800rms at 1 ohm

type r 6.5 comp up front

pyle audio crap for rears

mids and high amp is Kaption Audio AZR400x4

deck is a Kenwood Excelon X5... 4v preouts doesnt clip at volume 35 (max)

simple settings..

preset eq Rock

sub volume 0 (goes -15 to +15)

loudness lv 2..

bass boost off on both deck and amp

sub amp tuned with 40hz -10db track..

please help.. not getting the output it should have i think..seems like my buddies type s single pounds more then my 2 r's

[MrSkippyJ]

Before everything else, what are your actual box specs?

[SkarredSierra]

Did u take a prefab sealed box and put a port in it?

[ckeeler11]

The box is going to be your biggest problem.

how to set gain with Oscope