Head Unit

THREE.2EQ/XOVER

RCA AMP4 Channels

SUBWOOFERAMP

4” 4” 6 x 9 6 x 9

RCA CABLES L/R

RCA CABLES for all speakers

RCA CABLES L/R

SUB BOX8” 8”

Use shielded RCA cables

Use shielded speaker cable

14GA14GA

12GA

Approx size of sub box will be 5” tall, by 10” deep, by 38” wide with subs pointing upwards, and the box placed directly behind back seats and in front of the shock towers

Also, I will be wiring the two subs in parallel which will give 2 ohms at the amp and 500 watts of power

I will disable (set to FULL) the crossover on the sub amp

CH1/2 - Leave XOVER off for 6 x 9’s (set to full on the switch)CH3/4 – SET XOVER to HPF, dial set between 150 and 180 hz

Xover above 80hz via 3.2 for 6x 9’s x 4’s

160hz via from RCA amp for 4”

Xover below 80hz via from 3.2 for subs

it also seems to me that we will be leaving the xover on the digital audio amp to be off. Because we have already told the audio data to stop at 80hz...YES, this is how it is.

Head UnitTHREE.2

EQ/XOVER

RCA AMP SUBWOOFERAMP

4 GA 4 GA

chassis ground lug nut

Ground Dist Block

4 GA

16 GA

16 GARelay

8 GA

I believe both the THREE.2 and the Head unit already have pre-wired 16 GA grounding and power wires on them that I cannot change since they are directly connected to the units themselves

Will need ring terminals and/or spade terminals for making some of the connections, and the grounds on the amps will be wired directly into the screw-down connectors on the amps

Relay

Head UnitBlue wire Remote turn on (no fuse needed)

15A fuse From the ‘low’ power dist block

To the ground dist block

Relay output power/signal

I would like to use a connector like this one shown here for the relay, but I don’t know if it will have four outputs on it or not. To feed all four of the devices that need a remote turn on signal. If not I need to make my own. Or just splice in a few power remote turn on wires to the outputs of this connector

antenna

Amp 2

THREE.2

Amp 1

5A fuse5A fuse

5A fuse

5A fuse

8GA

8GA

16GA

16GA16GA

16GA

Optima Redtop Battery

High Power Dist Block

Low Power Dist Block

2 GA

8 GA

10A fuse

80A ANL fuse

2 GA

Head UnitRed wire 10A fuse / 16 GA wireto ignition

10A inline fuse / 16GA wire, (always on power)

THREE.210A fuse

10A fuse

5A fuse

15A inline fuse / 8GA wire Relay15A fuse

5A inline fuse / 16GA wire

50A inline fuse / 4GA wire

SUB AMP

RCA AMP40A inline fuse / 4GA wire

50A fuse

40A fuse

8 GA

This is what the speaker cable will be from liberty cable

This is what the shielded rca cable I will be using from parts-express.com