cleansweep?
Le Mans Master
Joined: Jun 2004
Posts: 9,289
Likes: 16
From: Skippack PA
St Jude Donor '13
Originally Posted by scott_fx
i believe ticketbait and komoman have the cleansweep.
Yep, I have one and it will likely be for sale.
When I get the info and pics organized I will post the details, but RTA analysis yesterday shows that the output from the factory head is in fact flat. The Cleansweep is not needed in the C6.
Melting Slicks
Joined: May 2005
Posts: 2,039
Likes: 0
From: Stuttgart
Originally Posted by avalonn
has anyone done it yet? does it sound like you thought it would..
Pro
Joined: Sep 2005
Posts: 595
Likes: 38
From: San Jose CA.
If you have C6 non-nav without XM, the only way to get IPOD controllability is to replace the HU; I learned this after a lot of investigation. A new HU is about the same price as the Cleansweep and then you can run preamp outs directly to your amp(s) which is better than taking speaker level outs and reducing them and reamplifying them which the Cleansweep forces you to do. Also you won't get the IPOD text on your HU unless you replace it. You can also add Sirius sat radio and Bluetooth at the same time which is what I did.
Originally Posted by avalonn
has anyone done it yet? does it sound like you thought it would..
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)
Joe Kucinski
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!
Verdad Gallardo
Top 10 Corvettes Coming to Mecum Indy 2026!
Brett Foote
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!
Michael S. Palmer
10 Revolutionary 'Corvette Firsts' Most People Don't Know
Joe Kucinski
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2
Michael S. Palmer
Intermediate
Joined: Jun 2006
Posts: 49
Likes: 0
All Bose systems (current) are flat right out of the head unit. The SMART amp system uses a digital bus from the deck to the amp. All tone controls including volume is in the amp so you need to go after the amp which is where the BOSE magic happens. With these systems, the CL441dsp is very useful.
GM elected to put the "Dumb amp" system in the vette which maintains audio controls in the deck. When dealing with these systems you can connect the outputs of the deck directly to an amplifier with balanced differential inputs (like found in JL A series or Slash series amps) because no correction is needed.
I have posted this fact many times on this forum.
Cleansweep products do not induce noise, you need poor installation practices for that!
GM elected to put the "Dumb amp" system in the vette which maintains audio controls in the deck. When dealing with these systems you can connect the outputs of the deck directly to an amplifier with balanced differential inputs (like found in JL A series or Slash series amps) because no correction is needed.
I have posted this fact many times on this forum.
Cleansweep products do not induce noise, you need poor installation practices for that!
Le Mans Master
Joined: Jun 2004
Posts: 9,289
Likes: 16
From: Skippack PA
St Jude Donor '13
Originally Posted by JLTD
I have posted this fact many times on this forum.
Now given all that, can you understand why someone (namely me) would dismiss your "facts" and stick to what I saw on RTA analysis? Yes, it turned out I was wrong but that doesn't lend you any greater credibility, it merely proves I made a poor assumption regarding the PAC module.
Hey, if you're an employee of JL even acting in an unofficial capacity I'd welcome you and your information tremendously. Without that, you're just a guy with JL in his screen name making statements of opinion.
Le Mans Master
Joined: Jun 2004
Posts: 9,289
Likes: 16
From: Skippack PA
St Jude Donor '13
Originally Posted by pentavolvo
so what we have learned is basically dont use the pac adapter but use a standard LOC or an amp with highlevel inputs on it
Le Mans Master
Joined: Jun 2004
Posts: 9,289
Likes: 16
From: Skippack PA
St Jude Donor '13
Originally Posted by pentavolvo
i was refering to the C5 sorry...
No problem, I just wanted to make sure it was clear on the C6. Though the way I've been beating the drum I don't know how it couldn't be at this point.
Melting Slicks
Joined: May 2005
Posts: 2,039
Likes: 0
From: Stuttgart
Originally Posted by pentavolvo
I found all your work very helpful and you are 100% correct no LOC needed, or PAC adapter, and for sure no need for a JL cleansweep (unless you like bending over)
