[Recone to increase XL M2 15" power handiling ?]

they worked at 0.5 ohm in 7 cubic feet tuned to 29hz about 10 mins.
then smoked out after 5 mins playing in 8 cubic feet tuned to 45hz.

[Recone to increase XL M2 15" power handiling ?]

Hello,

I have two XL m2 15" subs that need reconing. I`m also looking for more power handling 2500-3000 rms.
What upgrades I need for the stock recone ?
Can DC do that for me? Which is better DC or PSI recones ?

amp: DC 5K. enclosure tuned to 29Hz.

[ZV4 recone in DC XL m2 motor]

Ive seen an m1 XL fitted with a sundown ZV4 basket and recone.
so I think it will be possible to fit the m2 motor.

[ZV4 recone in DC XL m2 motor]

hello,

Can I just drop in a ZV4 recone into a DC XL m2 motor ?

[Recommended enclosure for 2 DC XL 15" m2]

there is no room for 2 15" subs and port If I do trunk wall.

the hole between the back seat and the trunk is 32"x16", wich is basically just for 2 subs without port, or I can port through the rear deck.

all the idea about the back seat box that I can pull it when I want. not like trunk box build, I have to break it when pulling it out.

CJ18 did you hear a double 15" in a back seat? if so, how was it?

[Recommended enclosure for 2 DC XL 15" m2]

already have the 15s...
the reason I went back seat box is neto practical, so I can pull them out when I want.
If i do a trunk build, I`ll lose the access to the spare wheel, all the weight well be in the back of the car.
and the main reason is how I can disassemble the build in the future , there is no way but breaking it.

[Recommended enclosure for 2 DC XL 15" m2]

Hello,

I have mazda protege sedan.

Trunk will be sealed. The enclosure will be on the back seat.

What is the best enclosure for 2 DC XL 15" m2, tuned to 32Hz ?

Dimensions are:

Height:20" Width:44" Length:20"

For max results, where to fire at:

Subs and port towards the front windshield, or subs upward/frontward and port sideward to the door?

Amp is DC 5k. powered by 2 XS power D2700 & mechman 320A alt.

[Amps Experts, can anyone recognize from where the noise out in my DC 5K (video)]

I`m setting the gain with oscope.
when I see clipping the noise starts.
in the vids I turned it up for illustration.

[Amps Experts, can anyone recognize from where the noise out in my DC 5K (video)]

another vid:

http://www.youtube.com/watch?v=s_LYuilw0Fg

[Amps Experts, can anyone recognize from where the noise out in my DC 5K (video)]

Hello everyone,

When I raise the gain up more than 1/4, the mp starts to emit humming sounds,

Some people told me this is normal for DC monos !
Can anyone recognize from where & what the noise is?

http://www.youtube.com/watch?v=s_LYuilw0Fg