GS - 3rd Gen (2006-2011) Discussion about the 2006+ model GS300, GS350, GS430, GS450H and GS460

Easy way to upgrade the ML amp and sub?

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Old 10-20-10, 11:50 AM
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GSLEX0586
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Default Easy way to upgrade the ML amp and sub?

so 1 of my good friends is a stereo-installer and did all the work on my cars but he's been hard to get ahold of lately.

Anywho, i want to upgrade the amp and subwoofer on my ML-equipped GS...

im wondering if this is a simple plug-n-play swap-out option? I don't plan to touch any of the speakers, just those 2 components. If so, what channel amp do i need? as for the subwoofer, im going to go with a "mild" 10" subwoofer...kicker, alpine, JL, etc...

i've worked on all my cars and have no problem swapping out radios, just never touched an amp or sub setup
Old 10-20-10, 03:29 PM
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johnnunez2
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what channel amp??? you mean how many channels. if its for one sub you can use either a mono block amp(one channel) or a 2- channel amp (bridged). just make sure you get your ohms right. thats a bit more complicated. depending on if you already have the sub. about the ml package thing. i wish i knew. i have a gs without the ml and i want to add a sub but am stumped as to how im going to do this.
Old 10-20-10, 06:02 PM
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swtjlsy
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A hi/low converter or a Jl Audio cleansweep will do the job either way it can be done teh easiest with a hi/low converter if you jsut want to add a sub.
Old 10-20-10, 06:06 PM
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passnu2
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please check the FAQ section

https://www.clublexus.com/forums/gs-...56k-no-no.html
Old 10-20-10, 07:07 PM
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swtjlsy
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Default Home made

decide to make my own boxes for less than half the cost will be finished then start a build thread when the car is done after paint. Made these for a Jl audio 13w3v2 1.62 cubic ft of air space.
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Old 10-20-10, 07:09 PM
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swtjlsy
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If anyone would like a fiberglass box for there Gs I would be happy to make them on to their spec for whatever sub they want to use just putting it out there that all.I enjoy making them.
Old 10-20-10, 07:17 PM
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MrMark
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Why not keep your ML unit and integrate an MS-8 into your system. Very simple to install and great flexibility.


Install is so simple....plug and play with the ML system. There's a lot of flexibility and the unit includes a remote with built in controls and 31 band EQ.

We mounted the unit in the trunk:







And I built a custom CF pod for the remote in my existing ash tray:





System sounds 100% better than using line converters and rats nest connections.
Old 10-20-10, 07:24 PM
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Lex Luga
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has nothing to do with the topic but u got a pic of ur car...i always like the BBS LM's and wondered how it would look like on a GS...talking about gslex0586

Last edited by Lex Luga; 10-20-10 at 07:27 PM.
Old 10-20-10, 07:31 PM
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swtjlsy
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Well Mr Mark that piece from JBL is over $800 and why it is a nice piece it the size of a amp which mean more room. I do understand that you have to have something beside a hi/low and after I spent 500 for all of my cleansweep I can see why we must have something like this in our cars. So if you are not really replacing you head unit you still are in equipment.
Old 10-20-10, 07:31 PM
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By the way since trunk set up
Old 10-21-10, 11:20 AM
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johnnunez2
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so whats the best way to add an amp and sub to a non ml stock nav.?
Old 10-21-10, 11:21 AM
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johnnunez2
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i read about that hi/low thing but it just looks weird to me. never seen that before.
Old 10-26-10, 02:44 AM
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mr3gs300
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hi-lo converter is the easiest way the speaker wires from the sub connect to the hi-lo converter then you use the rca plugs on the other end to connect to the new amp
Old 10-26-10, 04:44 AM
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where can i get a good hi low converter? i have a powerful amp and dnt want to hear any distortion.
Old 10-26-10, 07:40 AM
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jre002
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Guys, I think the OP wanted to know about a direct swap of the ML amp and sub for better sound.


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