Hi guys I recently purchases the

Rockford Fosgate P165-S 6.5" Punch Series Car Audio Component System

I was installing last weekend using the wires off the stock just cut and matching the negative and positive. I am getting this hissing noise when I put the volume to zero I do hear it when volume is low too not sure If the speaker is bad because when i Connected the stock tweeter and speaker back there was.no hissing sound the hissing sound was coming from the tweeter didn't even connect to speaker trying to figure that out first

If anyone can give me some input on how to get ride of the sound


i am having the same issue with my sub a shallow mount Rockford Rockford Fosgate Punch P3 P3SD210 Punch P3 10-Inch 300 Watt Shallow Subwoofer - 2 Ohm and a pioneer avh 4300 the speakers have this hissing noise not sure if its the ground issue from my research another question I have that amp that near the stock sub can I disconnect that because I am using a Rockford Fosgate Punch 500-Watt Mono Amplifier
Not sure if I can disconnect bc does that amp used for the speaker in the rear
The last question Will I hear a difference in the front speaker power without a aftermarket amp like I did for the sub

Thanks if anyone can help out with any of the questions

 

That's hard to follow.

Do you have stock BOSE that you're replacing?

Is there an outside amp powering the speakers or are they powered from the head unit?

 

Do you have an OEM Clarion or OEM Bose installed in your car now?

--Spike

 

From the info he gave, I'm assuming he has this head.

 

Hi guys thanks for the response sorry my writing was a bit confusing
The main question was the hissing noise when I installed the side door speakers tweeter when I replaced it with the fostgate p165 6.5 set haven't done the speaker bc trying to figure out why there is a hissing noise I connected this to the stock wires that were connected to the stock tweeter which doesn't have a hissing noise I just cut the positive and negative and lines

First off i have the stock bose setup The stock Bose head unit is replaced with pioneer avh 4300 and the sub behind the chair is replaced with fostgate punch p3 10inch shallow mount and the sub is powered by the fostgate punch 500watt mono amp I still have the hissing noise from the sub too when volume is zero
And another question I had on this subject was can I take the small amp that was connected to the stock sub out because I am not sure what amp powers the back speakers or they don't need a amp so is that smal amp in the back near the stock sub only for the sub

 

The little amp on the sub plate is for the sub only. The amp for the speakers is all the way in the back on the driver side by the spare.

Bose has issues with using other drivers on their amps. Either impedance is different or something.

I can't tell you about integrating with it because I was warned up front and just replaced everything from the start.

 

Will the problem (hissing) be fixed if I replace the stock amp in the back is replaced ? The main reason I want to change the speakers in front because the sub in the back sound Unbalanced I want to feel a more surround sound not sure if I am making sense lol one time I was thinking of putting another sub in the front somehow can't seem to find spot lol

If there anyway to reduce the vibration from the sub I was thinking creative one time by doing some sort of spring set up lol the sub is still in the stock spot I really don't want to give up the small trunk space the z has

 

Uh, you can't get rid of sound vibration. You can put in deadener to help with rattles due to the car flexing but you will feel the sound no matter what unless you turn the volume down.

And I can't promise it will get rid of the hissing sound but it should. I have never had a problem with mine making noise unless the amp was on and the RCA's were unplugged from it.