Concert Sound II Questions

[Bad Buick]

I have the concert soundII option in my GN.I have a few questions regarding this system.
1. The extended range 4x6 speakers....Are they 10 Ohm?
2. The 5.25 door speakers....How many Ohms?
3. The front dash speakers....How many ohms?
4. Was there a cut-out in the door for magnet clearance,or are they thin enough to sit in the
hanger in the the pod in the lower door panel.?
5. Do th 5.25 door speakers have a plug type connector to wire them up?
6. Other than Ebay, Kirban etc. is there a place to pick up the door and dash speakers?
7. Has anybodody heard of a Delco factory deck call Symphony Sound?
Any help would would be appreciated.
North of the Border Dave

 

[garyk1970]

1)4x10 (rear)are 10 ohm ( i believe all delco are)
2)10
3)10
4)door is cut out
5)yes
6)any good stereo shop, pioneer fits all places well
7)symphony sound is a cadillac radio!!!!

hope this helps

 

[Bad Buick]

I saw some 5.25 delco speakers that were 4 ohm...would those work?

 

[garyk1970]

try them,before you put door panels back on,test speakers and radio......you should be ok...

 

[Bad Buick]

The place that sells these 5.25,4 ohm speakers is about an hour away.That's a two hour trip.
I have only 35,000 kms on my GN,and dont want to drive it there only to find out they are not compatible.Does someone know for sure if a 4ohm 5.25 door speaker would work properly with the Concert Sound system I have.I realize that the 4x10 rears and the dash speakers are 10 ohm,just want to know if a 4 ohm door speaker would work with this system.