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Try gently pushing down on the subs cone and listen for a scrapping sound... While its not powered.

Vehicle: 1997 S10 Blazer 4dr 4X4

Exterior: Rear End Bagged, Black Grill, Lifted 2"

Amplifiers: Rockford Fosgate T8004 & T10001bd

Batteries: 2 Stinger SPV35, Kinetik HC2400

Electrical: Big 3, DC Power 290amp Alternator w/ MLA at 15.5v

Enclosure: 4.2 ft³ @ 33Hz 84sq.in. of port (20sq.in. per cube)

Headunit: Eclipse CD3200 w/ 80G iPod

Mids/Highs: Rockford T152s (a-pillars), Rockford T162s (doors)

Subwoofers: 1 15" Fi BL Fully Loaded

Wire: All 1/0g Kicker Hyperflex

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My "Seamless" Looking Box Build

My DD1508 T-Line Bandpass Build "Seamless" w/ Acrylic Windows (for '05 TrailBlazer)

My Stealth 8" Fiberglass Build (for '05 TrailBlazer)

My Build For A Friend's '08 Cobalt 15" BL Sealed Off From The Trunk

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You said your other sub sounds fine. Disconnect the speaker wires from the good sub and try hooking them up to the problem sub. IF it sounds like shit still, that rules out your amp. IF it sounds good, then the problem is the other channel on your amp.

97 Maxima SE

Bunch of shit going in, check out the build

alpine_logo.jpgSundown_Banner.jpgxspower.png

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its a monoblock, i tryed good wire, im on my laptop right next the the sub, i can slightly see the voice coil it doesnt even look burnt.

2 JL W7's @ 1.5ohms - SOLD

Soundstream PCX2000D - SOLD

Yellow top Optima - SOLD

Stock Alt

148db @ 36hz

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its a monoblock, i tryed good wire, im on my laptop right next the the sub, i can slightly see the voice coil it doesnt even look burnt.

Distortion doesn't mean a bad coil.... Also the likelyhood of blowing a voicecoil and it still reading 2.8ohm it highly unlikely.

Sounds like your amp or wiring is to blame.

Vehicle: 1997 S10 Blazer 4dr 4X4

Exterior: Rear End Bagged, Black Grill, Lifted 2"

Amplifiers: Rockford Fosgate T8004 & T10001bd

Batteries: 2 Stinger SPV35, Kinetik HC2400

Electrical: Big 3, DC Power 290amp Alternator w/ MLA at 15.5v

Enclosure: 4.2 ft³ @ 33Hz 84sq.in. of port (20sq.in. per cube)

Headunit: Eclipse CD3200 w/ 80G iPod

Mids/Highs: Rockford T152s (a-pillars), Rockford T162s (doors)

Subwoofers: 1 15" Fi BL Fully Loaded

Wire: All 1/0g Kicker Hyperflex

My YouTube Videos

My Fiberglass A-Pillar Build

My "Seamless" Looking Box Build

My DD1508 T-Line Bandpass Build "Seamless" w/ Acrylic Windows (for '05 TrailBlazer)

My Stealth 8" Fiberglass Build (for '05 TrailBlazer)

My Build For A Friend's '08 Cobalt 15" BL Sealed Off From The Trunk

My feedback/references...

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they,re in 2 seperate boxes @ 32hz i actually have the box right to me, do you think it could be blown even if it reads 2.9 - 3.0ohms?

2 JL W7's @ 1.5ohms - SOLD

Soundstream PCX2000D - SOLD

Yellow top Optima - SOLD

Stock Alt

148db @ 36hz

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they,re in 2 seperate boxes @ 32hz i actually have the box right to me, do you think it could be blown even if it reads 2.9 - 3.0ohms?

For shits and giggles, put the reconed sub in the box that has the good sub and try it out just to see if it could be something with the box its in or the wires run in that box.

97 Maxima SE

Bunch of shit going in, check out the build

alpine_logo.jpgSundown_Banner.jpgxspower.png

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