Dual sub box only playing one sub

  • 5
    Participant count
  • Participant list

PNILLZ

Junior Member
My sub box only plays one sub when I connect them both the amp will go into protect mode. I checked all the connections they were fine, and my left sub plays fine. When I connect the right one by itself, it doesn't play is it blown? Is it time for a new setup? I've had this one for about 2.5 years

 
My sub box only plays one sub when I connect them both the amp will go into protect mode. I checked all the connections they were fine, and my left sub plays fine. When I connect the right one by itself, it doesn't play is it blown? Is it time for a new setup? I've had this one for about 2.5 years
If you know what Coil configuration your subs are, you can disconnect from the source/amp, and use a DMM to check the coils,to find out if its blown or not.Very easy to do.You can YOU TUBE it up, and watch a tutorial on how to do it,easier than explaining it to you

 
I would check the impedance on all of your voice coils to make sure you don't have one out. That would give you a whacky impedance and could cause the amp to go into protect. Otherwise you may just have a badly blown woofer that when connected is sending a dead short to ground to the amp which will absolutely freak it out.

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

Similar threads

Assuming the box is made of .75" MDF the 12"x20"x15" box is 1.5 Cu Feet. The 33"x19"x15" is 4.3 cubic feet, something is not right here. JL has...
3
806
No. A Dual 1 ohm subwoofer will only wire to 0.5 or 2 ohms. 4 dual 4 ohm subwoofer will wire to 1 ohm or 4 ohms. Again it's still a monoblock...
13
1K
This might be easy for some but i've only had it wired as a 4 channel. Theres a 2 channel to 4 channel switch and 4 rca's on the other side of the...
0
1K
I would use a single chamber and a single port, if you can. Single chambers and a single port will usually lessen chances of cancellation...
2
613

About this thread

PNILLZ

Junior Member
Thread starter
PNILLZ
Joined
Location
New Jersey
Start date
Participants
Who Replied
Replies
5
Views
1,267
Last reply date
Last reply from
UsAmpsFreak
1715380631101.png

Doxquzme

    May 10, 2024
  • 0
  • 0
20240510_180834.jpg

3toneEYZ

    May 10, 2024
  • 0
  • 0

New threads

Top