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Major bass loss with new h/u


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Did you really expect a new headunit to sound exactly the same by doing the settings the same? They are different, set it up accordingly. Put the sub level to max and then scope or dd-1 your deck and amp. Leave the EQ flat.

Didnt expect it to sound exactly the same but I figured they woulda been somewhat close. But I will try to put the DD-1 on it soon

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try resetting your gains as well. just start from square one and work your way back up. its the only way to fully diagnose the problem and solve it at the same time.

Well I guess another question is, i had two 12W7's wired to 1.5 ohms and they didn't do much unless sub level or bass boost was up. But then I put my buddys 12" Directed SX Wired to 1 ohm in my car and they hit wayyyyyyy harder. Does that .5 ohm really make that much of a difference? I already know I need to upgrade my amp (I have heard it plenty of times) its a power acoustik BAMF 4000/1d with HC1400 and cap.

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any time you get a new HU you should reset your gains. raising the sub output only increases the RCA voltage for the sub output. turning up the gain would do the same thing. so go re-tune your amp and see what happens.

loudness, is supposed to boost lower frequencies at lower volumes. as you turn the volume up, the effect is supposed to fade out. so at full volume, loudness shouldnt do much at all. its not something I have tested, thats just the way they are supposed to work.

If I answered you in a well mannered, informative way, you asked a good question or had a good attitude. If I was an asshole, you asked a stupid question or you had a fucktard attitude... or I was in a bad mood.

Team BassickHU: Pioneer AVIC Z110Front: Peerless SLS 6.5", Peerless HDS 4", Rainbow tweeter - running activeAmp: JL HD600/4 and DC 4 channel (bridged to midbass)Processor: JBL MS-8Subs: 2x 12" AA MayhemsAmp: DC 3kElectrical: DC power 270xp alt. 1/0 big 4. XSpower D3400 and six D680s.

http://www.stevemeadedesigns.com/board/topic/121795-29-update-the-buick-is-getting-a-rebuild/

Top career scores: DBdrag 151.7 MECA SQ 82.25My SOTM build

Yeah. im pretty sure they dont warranty retarded people.

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any time you get a new HU you should reset your gains. raising the sub output only increases the RCA voltage for the sub output. turning up the gain would do the same thing. so go re-tune your amp and see what happens.

loudness, is supposed to boost lower frequencies at lower volumes. as you turn the volume up, the effect is supposed to fade out. so at full volume, loudness shouldnt do much at all. its not something I have tested, thats just the way they are supposed to work.

Ah sorry for such horrible advice. lol. My HU, most of the time is on, I only turn it off when it's early in the morning or at night...considering my subs are so loud. Why do so many people recommend DD-1, why not O-scope? *Newbie question*

New build coming soon. [center][url="http://imageshack.us/photo/my-images/3/sigtoo.jpg/"][img]http://img3.imageshack.us/img3/9541/sigtoo.jpg[/img][/url][/center]

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are you positive both rca's on each end are plugged in snug?

98 Isuzu Rodeo
Pioneer Deh-6300ub
SUBS
​*Upcoming* SSA Xcon 18 4th order
AMP
​Banda 3500
Mids/Highs
Pioneer
EQ
Clarion EQS746
ETC.
Two 1/0 run's
KnuKoncepts 1/0 big 3
Shuriken BT-100 under the hood
Shuriken BT-120 in the back

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