VPFreak
Member
- Joined
- Jan 19, 2005
- Messages
- 45
- Reaction score
- 9
- Points
- 8
- Age
- 49
- Members Ride
- 2010 VE SV6
This is a strange one. I recently installed an amp in my 2010 SV6 also added new front speakers. The amp only runs the front speakers and has an inbuilt high level input so I ran the input straight from the speaker output.
The headunit is a IQ series 2 that I upgraded too.
Now I installed this about 2 weekends ago and everything was perfect. No interference noise from the engine or anything.
Drove it today and this morning was fine. Driving home (car got really hot parked in the sun) and now has a hum all the time. It’s worse if you turn the lights on. It doesn’t change with volume, so if the volume is on zero you can still hear it. Pull out the rca inputs at the the amp and the sound disappears. Tried running a new rca lead to the amp to the radio and sound returns. Any ideas what this could be a result off? No difference if the engine is running or not. Rear speakers from just the headunit are fine.
The headunit is a IQ series 2 that I upgraded too.
Now I installed this about 2 weekends ago and everything was perfect. No interference noise from the engine or anything.
Drove it today and this morning was fine. Driving home (car got really hot parked in the sun) and now has a hum all the time. It’s worse if you turn the lights on. It doesn’t change with volume, so if the volume is on zero you can still hear it. Pull out the rca inputs at the the amp and the sound disappears. Tried running a new rca lead to the amp to the radio and sound returns. Any ideas what this could be a result off? No difference if the engine is running or not. Rear speakers from just the headunit are fine.