View Full Version : SOLD/CLOSED 15" Zv4/BTL Ufo

07-10-2013, 11:01 AM
1. Product:
15" Zv4 built on a Fi BTL Ufo motor. Dual 2 Ohm

2. Specs:
Since everything, but the motor is Zv4 i would go with the 1750 rms for the Zv4. I'm sure it will take more.

3. Description/Condition:
Just got it back today from Sundown. Motor shows its age, but in overall good condition

4. Price: :
500 Shipped.

5. Pictures:
http://imageshack.us/scaled/large/585/3bsq.jpg (http://imageshack.us/photo/my-images/585/3bsq.jpg/)
http://imageshack.us/scaled/large/40/okv5.jpg (http://imageshack.us/photo/my-images/40/okv5.jpg/)
http://imageshack.us/scaled/large/89/e87u.jpg (http://imageshack.us/photo/my-images/89/e87u.jpg/)
http://imageshack.us/scaled/large/13/kgua.jpg (http://imageshack.us/photo/my-images/13/kgua.jpg/)
(List pictures in this section, 1st picture should be your username/date if you have less than 10 positive feedbacks with the i-Trader system or less than 10 references that you have sold to in the past. (These must be listed in your signature, or a link provided to a feedback thread listing these references)).

07-10-2013, 11:55 AM
Dude that looks nasty as hell! What is the impedance ?

07-10-2013, 11:59 AM
Oh yeh forgot it's D2. Haven't tested the coils, but i think they read 1.7 ea from Sundown when new.

07-10-2013, 12:12 PM
now thats a funky looking woofer, funky in a good way though. GLWS

07-10-2013, 02:04 PM
How do you get the full excursion of the ZV-4 basket and suspension with that short of a motor structure?

07-10-2013, 02:15 PM
One there is a spacer, 2 the motor isn't as short as it looks.

07-10-2013, 03:41 PM
Gotcha. Thanks for clearing that up. GLWS!

07-10-2013, 08:03 PM
It's fairly rugged; obviously we can't use all of the throw of the parts but there is a good bit of room within reason on power :) I pushed it pretty good before it left here.

Quoted form Jacob over on Caco in my sale thread there.

Btw sale on hold for now, was supposed to be built as a D2. Come to find out it was built as a D1. Gotta find out tomorrow what can be done.

07-10-2013, 08:16 PM
D1 Is way better bro, after rise..youll be closed to 1ohm

07-10-2013, 08:22 PM
D1 Is way better bro, after rise..youll be closed to 1ohm

Well from talking with Jacob there d2's are ohmm out to more like D 1.8-7 , so wired down does pretty decent with minimal rise. If i remember right my D2 Zv3 was actually D1.6.