Z v.2 15 / 3 Spiders / NS Cone TS Specs

[sundownz 197]

Got a pair built to ship to a customer...

Customized with double leads, 3 spiders, and a Nightshade cone.

Specs as follows with a few minutes break-in :

RE: 1.84 ohms

FS: 37.87 Hz

Qes: 0.531

Qms: 7.56

Qts: 0.496

Le: 1.30 mH

Vas: 45.9 L

BL: 16.73 NA

Cms: 52.21 uM/N

Mms: 338 grams

Sens: 88.56 1w/1m

NS cone + Double leads add about 80 grams MMS compared to the Z v.2 cone with single leads.

The added mass got the Fs down and Qts up a bit -- which will be quite suitable for the 4th order band-pass the customer wants to use.

[altoncustomtech 773]

WOW, that thing is extremely sexy.

[Optimus_Prime 30]

Oh baby are those mine!

[thebiggmann12 14]

^post build log and vids!

[andymcdo 3]

^post build log and vids!

x2 on the build log, those are some nice looking drivers. Can't wait to see the production versions in action.

[jcarter1885 995]

Makes me want to upgrade to a v2

[sundownz 197]

Oh baby are those mine!

Maybe

[Kanaworm$ 292]

Sexy!

[Optimus_Prime 30]

Ups says there is 130.00lbs of sexy on it's way wooooohoooo!

[IA Power 0]

Beautiful sub Jacob.

[Optimus_Prime 30]

Ill do my best with a build log, with some vids which won't start till next weekend, but i do expect to have it all up and running and tuned by Sunday the 21st, and again on this build i expect it to do good numbers but it actually being built to be a daily low note monster. the only problem with my first run will be i do not yet have all my batts because i have to see where and what size will fit after the enclosure is built but i should be able to put up a vid showing the beasts in action, stay tuned.

[Optimus_Prime 30]

Jacob I know its not a shade but just wanted to ask on this particular design was the spider bolt down ring not a precautionary addition or option. I'm sure they are fine without them as i will not be putting more than 5k on the pair and you seem to be very happy with the unit as is. Just something i wanted to ask thanks. Im sorry if it does its hard to tell from the photos.

Edited February 14, 2010 by Optimus_Prime

[Optimus_Prime 30]

My bad Jake feel free to delete the immediate prior post as DJ cleared it up 4 me.