Wiring diagram for Orion 250G4

Get a bigger fuse

Should have a diagram on the bottom of amp or where you hook up the speakers to amp......Its usually the two outside speaker connections.....just be sure to hookup negative to negative and positive to positive.let me know if this helps.........

contact orion theyll tell you i run hccas

whats the model on the amp?

ASSUMING YOU HAVE AN AMP FOR THIS SUB, CONNECT LEFT AND RIGHT JACKS, RED AND WHITE TO BACK OF STEREO RUN TO AMP AND THEN FOR A TWO CHANNEL AMP YOU JUST BRIDGE THE TERMINALS SO LEFT + ON CHANNEL ONE AND RIGHT - CHANNEL TWO

if its hot its drawing to much current sound as if you have something improperly hooked up..if i could see your wiring i could help u out better steve

i can make this relatively simple.
2 stages:
Stage (1) wiring the Sub inside the box;
Unscrew the SUB from the Box, (& undo the wires)
Connect both +Positive terminals on the SUB to the +Positive terminal on the inside of your BOX.
Connect both -Negative terminals on the SUB to the -Negative terminal on the inside of your Box,
Then screw the SUB back into the Box.
u Have just wired yr sub in parallel. any Amplifier will see it as 1woofer with 1OHMs resistance.

Stage (2) bridging your amp
(please check Amplifier instructions on which terminals to use)
generally you use "LEFT -Negative" and
"Right +Positive"
and connect to the corresponding terminals on the Sub Box.
Hope that helps someone.

what impedence are the voicecoils?
Dual 4 - Dual 2 - Dual 1 ??

Orion SX / GS / HCCA amp Wiring guide:

Orange = Right Positive
Black/ Orange = Right Negative
Yellow = Left Positive
Black/ Yellow = Left Negative
Blue = 1+1

Bridging of SX or HCCA Amps:
1. Use the Orange wire for Positive.
2 Use the Black/ Yellow wire for Negative
3. Push "in" the Mono Button
That amplifier is only 4ohm mono stable - so assuming the subs are dual 4 ohm voicecoils...

First wire both in Parallel Independently So each subwoofer is now a 2 ohm load. (combine + and + - and- on both subwoofers)

Now Take a positive on one voicecoil of sub #1 and attach to amplifier+(orange)

Take a - on that same subwoofer and attach it to a + on the OTHER subwoofer.

Finally, take a - from the second woofer to the amplifier -(black/yellow)

Now you have a 4 ohm load on your bridged channels.


Thanks for using FixYa - a FixYa rating is appreciated!!

Generally to bridge an amplifier you need to insert the positive wire from the sub to the positive wire on the first channel. And then insert the negative wire from the sub to the second channels's negative terminal.

an orion 2500d requiers 2 4 gauge power and ground wires to work properly.