Alumapro Alchemy MX12 SVC4

[AnthonyO 10+ year member]

Item(s) for Sale:

Alumapro Alchemy MX12 SVC4ohm

Description/Condition of Item(s):

New only opened for pics

mpedance - 4 Ohms

RMS - 300

Peak - 600

FS - 22Hz

Qms - 3.58

Qes - 0.44

Qts - 0.39

Re - 4.0 Ohms

Vas - 3.8 ft3

Xmax - 12 mm

Price:

$175 shipped

Shipping Information:

on me

Item Pictures:

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[AnthonyO 10+ year member]

I think you should just hold it until I have the cash //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

Doesn't seem like its gonna be a problem. I guess high quality SQ subs are hard to sell....lol

 

[AnthonyO 10+ year member]

bump

 

[AnthonyO 10+ year member]

bump

 

[AnthonyO 10+ year member]

ttt...need this gone...make an offer

 

[AnthonyO 10+ year member]

@Spooney ; BUY ME!!!!

 

[Spooney 10+ year member]

[quote name='VWGolfMKVI']@Spooney ; BUY ME!!!![/QUOTE]

You're wearing me down even though I am broke.........Got a nice sealed box this would work great in

 

[AnthonyO 10+ year member]

You're wearing me down even though I am broke.........Got a nice sealed box this would work great in

I was gonna have a 1.6 cu.ft sealed enclosure built.

 

[AnthonyO 10+ year member]

Bump, daddy needs another old school amp

 

[Spooney 10+ year member]

I was gonna have a 1.6 cu.ft sealed enclosure built.

Why 1.6? Just curious.

 

[AnthonyO 10+ year member]

Why 1.6? Just curious.

Had a friend run the the specs thru a program and it modeled best in 1.6. I can't remember which program it was. Alumapro recommends 1.25, but it modeled a flatter response at 1.6.

 

[joker0907 10+ year member]

How are these suppose to do in a ported box? Doing a new build and looking for SQ>SPL but my box is made specifically to fit my trunk and don't want to rebuild that. i think its aprox 2 cubes with tuned to 33hz.

 

[AnthonyO 10+ year member]

How are these suppose to do in a ported box? Doing a new build and looking for SQ>SPL but my box is made specifically to fit my trunk and don't want to rebuild that. i think its aprox 2 cubes with tuned to 33hz.

To be honest I am not sure. I have heard mixed reviews. Some say they are designed best for sealed enclosures. But I have seen a few in ported enclosures that did fine. I was kind of wondering myself if I could make it work in a ported enclosure.

 

[AnthonyO 10+ year member]

How are these suppose to do in a ported box? Doing a new build and looking for SQ>SPL but my box is made specifically to fit my trunk and don't want to rebuild that. i think its aprox 2 cubes with tuned to 33hz.

This was a response I got on DIYMA.

"A pair of ported Alchemy 12's was one of my favorite setups I've ever had. Forget what everyone says about running these only sealed - they can sound incredible and get loud in the right ported box.

A 2.0 cubic feet (after port and driver displacement) box with 20 in^2 of port area at 36.5" length will make that sub rock."

So you might be in that ballpark

 

[joker0907 10+ year member]

i am getting a RE dts 1000.1 this weekend from a friend i think the pair could make a good combo ... i may be getting in touch with you about this if i end up getting that amp.

 

[AnthonyO 10+ year member]

i am getting a RE dts 1000.1 this weekend from a friend i think the pair could make a good combo ... i may be getting in touch with you about this if i end up getting that amp.

Just let me know