[theslimshadyist]

1. You can use the kia head unit to adjust bass but you will also be adjusting the bass in the front door woofers as well. The remote gain isn't necessary and I don't have mine hooked up.

2. Yes you can tap into the 12v behind the plug for 15amps of power, thats what i use for my Kicker. You can also tap into the trailer hitch harness for 30amps if you want more power. Both methods are documented here on the forum

Beautiful and thanks! I believe I will now move forward with acquiring an EV6!

 

[theslimshadyist]

Hi all, I'm new here and I was about to pull the trigger on a GT-Line until I started reading up on all of the negativity around the Meridian system so I wanted to ask some questions to obtain some clarity around these powered sub retrofits.

1. Will I be able to control the bass of the powered sub via increasing the bass slider in the Meridian interface? My goal is to adjust the sub's gain control once then use the bass slider to increase or decrease. I see several pics of a remote to adjust the gain but I would not want to constantly have to go that route, just occasionally.

2. Is it possible to hardwire the powered sub so when I turn on the vehicle the sub automatically powers on as well? I don't wish to power it via that 12V connector.