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Mounting sub box to rear deck?

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Old 04-18-02, 09:17 AM
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Ag02M5
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Default Mounting sub box to rear deck?

Has anyone done this? What material was used for the enclosure? Any install tricks or pics? What sub?

It's either this or free-air.

Thanks!

Ryan
Old 04-18-02, 11:24 AM
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///MDex
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Ryan - My enclosure is secured to the rear metal deck frame by attaching 4 aluminum L brackets that are attached to the enclosure at the corners. See pic below.

Material was used for the enclosure: not sure; particle board I guess; it was heavy, maybe an inch thick; it wasn't plywood.

The attachement is rock solid for sure.

Pics - none of the enclosure attachment points, but here are some of the system install

https://www.clublexus.com/forums/sho...threadid=28395

HTH
Attached Thumbnails Mounting sub box to rear deck?-7-empty-box-with-bracket.jpg  
Old 04-18-02, 11:43 AM
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///MDex
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Also, be sure you build your enclosure to meet the demands of the sub. ie. different demensions for varying types of output.

Here's a link to the 10W3 info; look at the bottom of the page.

LINK

One more pic too. Peek-a-boo! I see you!
Attached Thumbnails Mounting sub box to rear deck?-106-0620_img.jpg  
Old 04-18-02, 12:01 PM
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CoreY2K1
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nice Dex! never saw those pics before... that is exactly what i had intended to do for my sub, but i wussed out at the last minute. how does it hit?
Old 04-18-02, 12:22 PM
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Thanks Corey.

It hits very well, clean, tight. I'm having the rear deck rebuilt by molding several layers of fibergalss to the underside to alleviate a little vibration I get through certain bass frequencies. Also suspect in the vibration area is the sub screen that sits atop the deck; it will get a little TLC as well.
Old 04-18-02, 12:45 PM
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Looks cool...wonder if there is any lighter weight material that can be used?

What about sound deadening (dynamat or whatever)? How much? What surfaces need to be covered?

I have built plenty of sub boxes in my day...just not in a Lexus!!!

Thanx much Dex...I might need some more info later.

Ryan
Old 04-18-02, 02:34 PM
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CoreY2K1
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it's probably MDF board... you could probably get away with 1/2" all around to keep the weight of the box down... i think that's what i drew up when i was still considering the suspended box...
Old 04-19-02, 12:30 PM
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sparky3
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Default I did it too, but in a much larger format

Please read the "Best Solution for two 12"s in a GS..
Old 04-21-02, 04:23 PM
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olskoolGS
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You might wanna try an Aperiodic Membrane enclosure mounted to the rear deck to keep the box small... read up on it here:

http://www.elitecaraudio.com/home/ht...le.php?sid=105

I posted a thread on this subject a couple weeks back... didn't get many replies though...

-olskoolGS
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