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View Full Version : New SI BM MKIII and 8w7



Darkness DT1
07-06-2011, 10:04 AM
Item(s) for Sale:
New SI BM MKIII
Used 8w7


Item(s) Description/Condition:
Stereo integrity BM mkIII
12" subwoofer
3.2" mounting depth*
10" diameter nomex spider
14mm of verified Xmax
2.5" diameter, 8 layer copper voice coil
Dual 4 Ohm
450 watts power handling
Flat diaphragm
Custom tooling of virtually every part
10 ring neo magnet cluster
0.5 ft^3 sealed enclosure requirement

*Without mounting gasket, depth is 3.4"*

Price:
BM $275

w7 $200


Shipping and Miscellaneous Item Information:

Flat rate of $30


Item Pictures:

http://i992.photobucket.com/albums/af45/fusion1981/1d7fd268.jpg
http://i992.photobucket.com/albums/af45/fusion1981/9e77c814.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)).

PHD - USA
07-06-2011, 10:23 AM
Any trades?

Darkness DT1
07-06-2011, 11:26 AM
Maybe, what were you thinking?

PHD - USA
07-06-2011, 11:36 AM
Not really sure, anything you are looking for? Where are you located?

Darkness DT1
07-06-2011, 12:12 PM
I'm in Olympia. Not really looking for anything as I have a Cda-117 in route and a pdx4.150. Maybe a 10w6v2 or something like that...

NIU_Huskies
07-06-2011, 05:00 PM
How old is the w7? Playing time? Pics?

PHD - USA
07-06-2011, 05:02 PM
ahhhhhh ok. I wish I had something along those lines for you, I meet up with another member from here in lacey all the time. You should meet up with us one of these days so we can shoot the breeze.

Darkness DT1
07-06-2011, 08:58 PM
ahhhhhh ok. I wish I had something along those lines for you, I meet up with another member from here in lacey all the time. You should meet up with us one of these days so we can shoot the breeze.

Sounds good to me.


How old is the w7? Playing time? Pics?

I'll post up a pic once I get home. It's a few years old and was used in my daily driver. I bought a new amp so I need to decide on what I'll run.

winkychevelle
07-06-2011, 09:24 PM
I got a thunder 7804 for trade on that si. 125x4@4 900x2@2 cool light effects and in good shape a bit bigger than the pdx but more power and it's cleaner power thd .07% compared to <1% that the alpines rated

Bettr n' Revrse
07-06-2011, 09:32 PM
Hmmmm more pics of the BM!

Darkness DT1
07-06-2011, 09:48 PM
I got a thunder 7804 for trade on that si. 125x4@4 900x2@2 cool light effects and in good shape a bit bigger than the pdx but more power and it's cleaner power thd .07% compared to <1% that the alpines rated

The PDX is 150 x 4 or 300 x 2 which is closer to what I need for either the bm or the 8w7

Hmmmm more pics of the BM!

More pics when I get home.

Bettr n' Revrse
07-06-2011, 09:55 PM
Wish you needed some trades on them

Darkness DT1
07-09-2011, 09:52 AM
Bump

Why So Cereal?
07-10-2011, 04:41 PM
i've heard good things about that SI BM?
What are the specs? ohms? rms? enclousure?

Darkness DT1
07-10-2011, 04:59 PM
BM specs added to the top!

Darkness DT1
07-12-2011, 02:00 AM
Just got back into town and added pics of the 8w7

Bettr n' Revrse
07-12-2011, 02:02 AM
Still want that BM.... wonder if it would do good in a IB

winkychevelle
07-12-2011, 02:06 AM
BM specs added to the top!


Still want that BM.... wonder if it would do good in a IB



No no no no noooooo you'll tear it up quick small .6 cube sealed box with light poly fill is recommended

Bettr n' Revrse
07-12-2011, 02:07 AM
No no no no noooooo you'll tear it up quick small .6 cube sealed box with light poly fill is recommended

Ya just curious... Id probably use it in a false floor...

cd6551
07-12-2011, 02:40 AM
Any interest in a TC9 12 for the w7?

Darkness DT1
07-12-2011, 05:28 AM
No but thanks for the offer

Darkness DT1
07-13-2011, 10:13 AM
Ttt

Bake
07-14-2011, 05:47 AM
Any interest in a Boston G5 10 for the SI BM?

Darkness DT1
07-14-2011, 08:20 AM
No thanks

indytrucks
07-14-2011, 12:01 PM
Wanna get rid of that PDX for a 5 channel?

Darkness DT1
07-14-2011, 01:52 PM
Whatcha got?

Darkness DT1
07-16-2011, 07:09 PM
Up to the top

Nautic70
07-17-2011, 01:09 PM
What about a JL 12w6v2 for the SI? It was was used for three months in my previous set up and sitting inn the factory box since then. I have refs on diyma and bought couple things on caco.

Darkness DT1
07-17-2011, 05:58 PM
Meeting a guy locally so the SI might be sold later on today. What would you want for the 12w6v2?

Nautic70
07-17-2011, 08:13 PM
Honestly one the only things I would want to do with it would be to trade it for a real nice shallow mount sub. I have it poss sold for 275 but he doesnt have the money yet. If it does not sell tonight please let me know.

Darkness DT1
07-23-2011, 12:01 PM
Jl audio 8w7 still up for grabs

Darkness DT1
08-08-2011, 10:32 AM
Jl audio 8w7 still up for grabs

Darkness DT1
09-26-2011, 10:50 PM
back from the dead

Bettr n' Revrse
09-26-2011, 10:51 PM
Trade me an Alpine PDX 4ch for the W7?

Why So Cereal?
09-26-2011, 11:35 PM
Trade me an Alpine PDX 4ch for the W7?

Alpine PDX :yumyum:

assassin1840
09-26-2011, 11:48 PM
jl 300/2 plus some cash on my end for the w7

Darkness DT1
09-26-2011, 11:53 PM
I'm good on amps but thanks

Fahrfrompuken
10-26-2011, 12:00 AM
I'm hoping this item is still for sale.