Amp turns off when volume up

[jutas]

Hello, I have a problem.

I have 4 speakers. 2 of them is 6x9, and other 2 is coxial.

I was using ONLY 6x9 from amplifier and it works really good without any issues, I can turn volume so high that I can hear distortion ( but I don't play at that level)

Problem is: I need more sound so I connected Front speakers to Headunit and when I turn Volume smth above 30/100 Amplifier turns off, when I lower volume it turns back on.

When I use only Front speakers it works with any volume level.

When I use only 6x9 speakers it works without any problem.

But when I tried to use both of them this happens...

6x9 speakers connected to AMPlifier

Front speakers connected to Headunit.

Can someone where is the problem? Maybe I cant wire them this way ? Maybe it's power issue. :/ Or grounding.

Click to read more...

 

[Boomin_tahoe 5,000+ posts]

Why is the 6x9's amp'd and the other ones aren't?

What's the amp? Brand model#?

To your issue, turn the gain down a bit.

 

[jutas]

6x9 amp'd because it is in the back and is very easy to connect them to amp. :/

And front speakers dont have wiring from amp. only from headunit.

Amp - Kenwood kac 848

Turn gain down ? But why it works perfectly without front speakers :/

 

[Boomin_tahoe 5,000+ posts]

Because your not powering the front speakers from the amp.

HU only puts out so many watts.

 

[jutas]

Ah, I thought about that too. So I just need to wire front speakers from amp?

But next problem is front right speaker only tweeter works not woofer. :/, however left speaker front works perfectly, so do you think that Right speaker is Blown ? :/