Mysterious subs?

[bumpin buick 5,000+ posts]

My buddy doesnt know much about subs but is looking to go big and asked me if these were good, honestly i have never heard of them or seen them. What do you guys think?

http://greenbay.craigslist.org/ele/777072637.html

Click to read more...

 

[01 S 10 10+ year member]

look beefy, ive heard of concept, but never seen any sub that big from them.

 

[x2o 10+ year member]

look beefy, ive heard of concept, but never seen any sub that big from them.

Indeed they do look beefy. I'm hunting googlez right now to see if I can find anything on them,

Seems to use a 4" coil, that's sexy.

http://www.caraudio.com/forum/showthread.php?t=332137

You should get at themommyvan, see if he has more info :]

 

[Lingerfelt 10+ year member]

I almost 95% sure the Concept CSP is the exact same motor as the RE Destroyer, but with a bigger spider to accomodate the 4 inch vc better than the RE did.

 

[bk12321 10+ year member]

found lots of info here: http://forum.ecoustics.com/bbs/messages/289509/296855.html

 

[bk12321 10+ year member]

Peak power handling: 2000 Watts per voice coil

Continuous power handling: 1000 Watts per voice coil

Impedance: QuadCoilf- 1 ohm (4 X 1 ohm)

4" black anodized Aluminum voice coil former with Kapton layered protection

450 -oz magnet structure

FEA (Finite Element Analysis)

Computer-optimized aluminum basket

Extra large 10" Poly/Cotton/Nomex spider for maximum excursion

SRSf Patent Pending Voice Coil centering device

1.25" thick top plate for optimized flux flow and motor strength

High-density 2.25" wide big foam surround

Ultra Rigid/Ultra Thick "pulped" paper cone

Rubber-Toughen isolated high current Tinsel lead wire

Patent pending CWACf technology prevents Tinsel lead wire rattle and destruction

Silver-plated spring loaded binding posts

Custom engraved bottom plate

Designed and built in U.S.A.

 

[kovemaster559 5,000+ posts]

concept= audiobahn!

 

[dumpin907 10+ year member]

I almost 95% sure the Concept CSP is the exact same motor as the RE Destroyer, but with a bigger spider to accomodate the 4 inch vc better than the RE did.

i was just thinking about my destroyed destroyer when i was lookin at that pic.

 

[x2o 10+ year member]

According to themommyvans thread linked above, it is the same motor as the RE Destroyer.

I guess I should have told you the manufacturer. Resonant Engeneering.

Hm...

 

[dumpin907 10+ year member]

someone buy one and blow it, then sell me the motor.

 

[Lingerfelt 10+ year member]

http://www.caraudio.com/forum/showthread.php?t=260060&highlight=concept+csp

You even posted in the thread. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[Ford302Redneck 10+ year member]

I almost 95% sure the Concept CSP is the exact same motor as the RE Destroyer, but with a bigger spider to accomodate the 4 inch vc better than the RE did.

I don't see how they put a bigger spider on the same basket?

 

[x2o 10+ year member]

http://www.caraudio.com/forum/showthread.php?t=260060&highlight=concept+csp
You even posted in the thread. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

LOL

 

[dcole18 5,000+ posts]

the CSP motor is identical to the Destroyer motor (except some of the CSP motors had "Concept" engraved on the bottom plate

 

[bones22 5,000+ posts]

I almost 95% sure the Concept CSP is the exact same motor as the RE Destroyer, but with a bigger spider to accomodate the 4 inch vc better than the RE did.

you can say 100%

they are CSP's