View Full Version : SOLD/CLOSED FS/FT Obsidian 15D2

07-25-2012, 11:05 PM
Item(s) for Sale:

Obsidian 15" dual 2ohm

Item(s) Description/Condition:

This has been used for 5 months. Never been clipped. Has only been burped once at USACi 0-600 stock and produced a 143.2

Obsidian 15" D2
Re: 4.0 Ohm
Fs: 32 Hz
Qms: 4.5
Qes: 0.63
Qts: 0.55
Vas: 74.5
Le: 4.36 mH
BL: 20.0
SPL: 88 dB
Sd: 856 cm^2
Mms: 307.2 g
Xmax: 20mm
Peak-to-peak: 62mm (2.45")
Power Handling: 600 watts RMS

Recommended enclosure info:
Sealed ~ 2.0 to 2.5 ft^3
Ported ~ 2.5 to 3.75 ft^3 @ 28 to 32 Hz
Cutout: 14.0"
OD: 15.5"
Mounting depth: 8"
Mounting flange to top of surround: 1.5"
Displacement: 0.19 ft^3


$150 shipped obo

Shipping and Miscellaneous Item Information:

Couple shots of the spider so you can see there is NO sagging
Date it was tested by Obsidian

Shipping included, will be using either fedex or ups depending on your location and price to ship.

Item Pictures:
(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)).

07-25-2012, 11:09 PM
I know I am gonna be asked:

What amp was run on it? RE Audio DTS1500.1 at 1ohm

Trades: Looking for 2-10's or 8's. Must be capable of handling 2000-2500RMS. Only amp I am interested in is a Soundstream RUB1.2500d

07-25-2012, 11:48 PM
I have a Rub.1600.1 or I have a dd3515 that I would trade. YOu would have to add cash for the dd though

07-25-2012, 11:49 PM
I have a Rub.1600.1 or I have a dd3515 that I would trade. YOu would have to add cash for the dd though

No thanks

07-25-2012, 11:51 PM
Wish you had 2 of these

07-25-2012, 11:54 PM
Wish you had 2 of these

I wish you had the 1.2500...lol

07-25-2012, 11:55 PM
I wish you had the 1.2500...lol
Me too! If I did I probably wouldn't trade it lol. They are nice amps. I will be buying one here before too long.

07-26-2012, 01:10 AM
what was the box tuned to when you did the 143?

07-26-2012, 09:24 AM
what was the box tuned to when you did the 143?


07-26-2012, 12:06 PM
what kind of amp were you running too? I'm looking at getting one of these new, but it would be nice if I can save a few bucks and go used.

07-26-2012, 02:40 PM