Active noise cancellation without amp

Whackanole · 01-14-2021, 12:00 PM

Hi, I have a 2020 1LS, base model of the base models and I installed subs in the trunk and an amp tapped to the back seat speakers. The issue is, when the engine is at 1100 or 2200 rpm, a loud base tone is produced. After lots of reading the forums, it seems to most likely be from the ANC. Most solutions were showing that you could unplug the ANC from the amp in the trunk, however, I do not have an amp in the trunk. Where would my ANC connect to and how would I go about disabling it? Also, do you all have ideas as to what else might be producing the sound if it isn't the ANC? Thanks

PontiacBandit · 01-14-2021, 12:36 PM

I have no experience with this, but could it be your audio system amplifying the fake engine noise that plays through the speakers? I’m not sure which models have this (or if any Camaros have it quite frankly), but I thought ANC was only for cars with Bose.

If it IS ANC, S T sells a wiring harness that can disable the microphones.

Whackanole · 01-14-2021, 12:52 PM

Quote:

Originally Posted by PontiacBandit

I have no experience with this, but could it be your audio system amplifying the fake engine noise that plays through the speakers? I’m not sure which models have this (or if any Camaros have it quite frankly), but I thought ANC was only for cars with Bose.

If it IS ANC, S T sells a wiring harness that can disable the microphones.

Thanks. From what I have heard, all models have noise cancellation, only SS models have fake engine noise (why they have it and not the 4 cylinder I have no idea). That could be wrong but it's what I gathered from reading around.
Is the harness for the radio or something else?

SWRocket · 01-14-2021, 01:22 PM

The SS has ANC but NOT "fake" engine noise
The 2021 doesn't even have that stupid sound tube from the intake anymore.
Double check, because I believe the LS has the engine noise through the sound system...

01-14-2021, 12:00 PM	#1
Whackanole Drives: 2020 Camaro LS Join Date: Jul 2020 Location: Florida Posts: 2	Active noise cancellation without amp Hi, I have a 2020 1LS, base model of the base models and I installed subs in the trunk and an amp tapped to the back seat speakers. The issue is, when the engine is at 1100 or 2200 rpm, a loud base tone is produced. After lots of reading the forums, it seems to most likely be from the ANC. Most solutions were showing that you could unplug the ANC from the amp in the trunk, however, I do not have an amp in the trunk. Where would my ANC connect to and how would I go about disabling it? Also, do you all have ideas as to what else might be producing the sound if it isn't the ANC? Thanks

01-14-2021, 01:22 PM	#4
SWRocket Drives: 2021 2SS Join Date: Jan 2010 Location: Vaughan, ON Posts: 612 View My Garage	The SS has ANC but NOT "fake" engine noise The 2021 doesn't even have that stupid sound tube from the intake anymore. Double check, because I believe the LS has the engine noise through the sound system... __________________ 2021 2SS A10 - Summit White - NPP - MRC - Adrenaline Red Interior Pkg - Black Appearance Pkg - Ground Effect Pkg - Suede Steering Wheel and shifter - Red Calipers - Carbon Flash Wheels w black lug nuts - DD Tinted Side Markers - Hero Tinted Rear Reflectors - Redline Fender Badges - 20% Tint Audio System Build Log ----------------------------------------------------------- 2014 Z/28 Summit White - sold 2020 2010 2SS/RS Summit White - sold 2014

01-14-2021, 12:36 PM	#2
PontiacBandit Drives: 2021 Camaro LT1 Join Date: Jan 2021 Location: Western NY Posts: 12	I have no experience with this, but could it be your audio system amplifying the fake engine noise that plays through the speakers? I’m not sure which models have this (or if any Camaros have it quite frankly), but I thought ANC was only for cars with Bose. If it IS ANC, S T sells a wiring harness that can disable the microphones.

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