Replacing JBL components in front doors

TenTwelve

New member
So, I'll be replacing my front door speakers shortly with another component set and I was wondering how the crossover duty is handled with the stock JBL stuff. Is there simply a speak lead that comes into the doors I can run to my new components included crossover or are there 2 separate leads for the mid and tweeter?
 
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Just as an FYI, I recently had a front door speaker blow and researched all the options of replacement. replacing the doors with components, replacing the whole system, getting a new head unit etc.. etc..

In the end because I wanted to keep the stock HU and sub I wanted to find replacement speakers that matched existing as best possible, since most aftermarket 4ohm speakers would not match up with the rest of the existing JBL system

I ended up buying PowerBass 2ohm 6.75" for the front doors, and PowerBass 2ohm 6.5" speakers for the rear doors. I installed the one 6.75" speaker in the door that was damaged and nearly stopped there, but I ended up installing all 4 and the system sounds great again.

Not sure what you are going for with your system build, but unless you're planning on ripping out the HU and get a new amp for a replacement sub I cant recommend these affordable 2ohm speakers I installed. link below.

Rear Doors
PowerBass L2-652 6-1/2" 2-way car speakers — for use with 2-ohm factory systems at Crutchfield

Front Doors
PowerBass L2-675 6-3/4" 2-way car speakers — designed to replace 2-ohm factory speakers at Crutchfield
 
Just as an FYI, I recently had a front door speaker blow and researched all the options of replacement. replacing the doors with components, replacing the whole system, getting a new head unit etc.. etc..

In the end because I wanted to keep the stock HU and sub I wanted to find replacement speakers that matched existing as best possible, since most aftermarket 4ohm speakers would not match up with the rest of the existing JBL system

I ended up buying PowerBass 2ohm 6.75" for the front doors, and PowerBass 2ohm 6.5" speakers for the rear doors. I installed the one 6.75" speaker in the door that was damaged and nearly stopped there, but I ended up installing all 4 and the system sounds great again.

Not sure what you are going for with your system build, but unless you're planning on ripping out the HU and get a new amp for a replacement sub I cant recommend these affordable 2ohm speakers I installed. link below.

Rear Doors
PowerBass L2-652 6-1/2" 2-way car speakers — for use with 2-ohm factory systems at Crutchfield

Front Doors
PowerBass L2-675 6-3/4" 2-way car speakers — designed to replace 2-ohm factory speakers at Crutchfield

I have the JBL system with an aftermarket headunit. Are 2ohm speakers what I should be looking at in regards to replacing?

Also, any reason you went with the 6.5 vs a 6 x 9 in the front? I see this option for a 6 x9 PowerBass L2-692T 6"x9" 2-way car speakers — designed to replace 2-ohm factory speakers at Crutchfield
 
If you have an aftermarket head unit than you're likely bypassing the factory amp? If you are than installing 4 ohm speakers may not be an issue, if you're running the factory amp that powers the existing speakers than 2 ohm speakers will be a direct replacment.

Honestly, I saw those 6x9's after i already had my new ones installed, I would ask crutchfields if those would be a direct replacement fit for the 4runner. could be that the cut out is a little funky and may need you to trim something so they wont recommend it or they should be able to tell you if it fits.
 
If you have an aftermarket head unit than you're likely bypassing the factory amp? If you are than installing 4 ohm speakers may not be an issue, if you're running the factory amp that powers the existing speakers than 2 ohm speakers will be a direct replacment.

Honestly, I saw those 6x9's after i already had my new ones installed, I would ask crutchfields if those would be a direct replacement fit for the 4runner. could be that the cut out is a little funky and may need you to trim something so they wont recommend it or they should be able to tell you if it fits.

Unfortunately, I have no idea if it bypasses the factory amp. I purchased the car used and the PO installed the Alpine back in 2006 a few months after the car was purchased. $2000 unit price! It's crazy to look back at how much audio products were 15 years ago.
 

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