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Hey, I'm writing this because I got beat. I picked up an Alpine CDA-9884 (Japanese version) which posted in their manual says 4v, I tested mines today and found out that its only 2.2v!!WTF Now most of you know, my middle name is "Mistakes" so "How do you test your HU to see if its 4v or not?" Here is what I did.
1: played a 65Hz test tone via db drag cd 2: all extra's set to zero 3: cranked her up to volume level 35 Max! 4: Fluke set to Vac, and used my O-scope to check for clipping 5: touched the jacks and got 2.2 (but with no clip wave)
correct me if I did something wrong!!
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Team D.I.Y TEAM MAXXSONICS (Feel the Power!) TEAM Cactus Sounds (Japan) LFG Fareast. He may not come when you want but, he's always right on time! Posts: 1877 | From: Fukushima, Japan | Registered: Mar 2005
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posted
Did you meassure subwoofer output ? If so then maybe your sub level is on 0
tru to push volume button and look how it stands.
Greets
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European champion street max 1-2 2005 2006 TEAM T&T SS1-2 167,2 superstreet 1-2 2008 STREET A 157.7 2009 STREET A 159,1 1xCS Elt 12 1xCS MK1 12" Team Bemi - Peter Tim en Tim street-A Posts: 360 | From: NL | Registered: Nov 2003
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quote:Originally posted by murilo@soundigital.com.br: now hit the MX or bass adjustments until the thing clips
what is MX? my manual is in Japanese! all I know now is the bass, treb and balance.
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Team D.I.Y TEAM MAXXSONICS (Feel the Power!) TEAM Cactus Sounds (Japan) LFG Fareast. He may not come when you want but, he's always right on time! Posts: 1877 | From: Fukushima, Japan | Registered: Mar 2005
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posted
MX is media expander just Alpine name for bass boost which I dont use on mine.
-------------------- 95 GMC SAFARI [ASTRO]4 MMATS JUGGS 15'S 4 MMATS D3000.1 24 CUBES 240 SQUARE INCH OF PORT @35 HZ 155+ TL ON THE DASH IN A STREET SETUP Good judgment comes from experience, and often experience comes from bad judgment. Rita Mae Brown Posts: 104 | From: British Virgin Islands | Registered: Sep 2008
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quote:Originally posted by screechie: MX is media expander just Alpine name for bass boost which I dont use on mine.
Thanks Screechie, I though there was a problem with the question. bass booster..gotit.
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Team D.I.Y TEAM MAXXSONICS (Feel the Power!) TEAM Cactus Sounds (Japan) LFG Fareast. He may not come when you want but, he's always right on time! Posts: 1877 | From: Fukushima, Japan | Registered: Mar 2005
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