Sold 18" Kove armageddon U2

[financethis 10+ year member]

18" Kove armageddon U2

2500 RMS

4 " COIL

4000 Watts / Dual Voice Coil3

4 INCH XMAX

Carbon Woven or Polycarbon Stitched Cones for Accurate Excursion Control

Oversized High-Temp Kapton Voice Coils with 750 Degrees of Heat Disapation

Massive Motor Structure

Super Strong Dual Woven Spider Suspension

High Density Barium Ferrite Magnet

Strong, Pliable Cone Surrounds for Extended XMAX Control and Improved Tear Resistance

Custom Magnet Protection Eliminates Damage to the Motor Structure

UV Treated Woven Carbon or Poly Cones Reduce Distortion and Provides Superior Damping

Precise Fitting Gasket Insures a Tight Seal in Your Installation

Heavy Duty Speaker Leads Improves Flex and Accuracy

Vented Pole Piece on Most Models Keeps the Voice Coil Running Cool During High Power Operation

Inverted Dust Cap Design Provides Smother Musical Accuracy

NO TRADES. I TOOK THIS ON A TRADE.

NEED CASH

400.00 SHIPPED LOWER 48 ONLY.

OR PICK UP IN KANSAS CITY, MO FOR $340.00

Click to read more...

 

[financethis 10+ year member]

 

[disturbed471985 5,000+ posts]

GLWS.. I member these back in the late 90's early 2000's they were some beasts for there time.

 

[kr15 5,000+ posts]

there is one of these on ebay for like 900$, its been on there forever...glws, beast sub

 

[financethis 10+ year member]

there is one of these on ebay for like 900$, its been on there forever...glws, beast sub

yeah i know 900 is crazy not a fair price at all. i am sure it will be there for a long time to come too.

 

[disturbed471985 5,000+ posts]

Ha I think its been posted ever since 2001 LOL.. Wish I could use an 18" cause I see it doing some damage with my 2200d.

 

[financethis 10+ year member]

ttt

 

[financethis 10+ year member]

anyone

 

[financethis 10+ year member]

ttt

 

[financethis 10+ year member]

ttt

 

[#guesswho? 10+ year member]

Mine all mine //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif Lol

 

[financethis 10+ year member]

deal fell through from above.

back up 4 sale.

375 shipped.

 

[financethis 10+ year member]

ttt

 

[financethis 10+ year member]

280.00 shipped until 12/24/10.

 

[financethis 10+ year member]

Here ya go, these are from my BNIB, 1 hour sine wave break in 25Hz @ Xmax,

Re = 3.7306 ohms

Fs = 25.5016 Hz

Zmax = 39.6920 ohms

Qes = 0.4619

Qms = 4.4526

Qts = 0.4185

Le = 3.0806 mH (at 1 kHz)

Diam = 374.6500 mm ( 14.7500 in )

Sd =110240.5488 mm^2(170.8732 in^2)

Vas = 118.4972 L ( 4.1847 ft^3)

BL = 27.0991 N/A

Mms = 567.4714 g

Cms = 68.6374 uM/N

Kms =14569.3154 N/M

Rms = 20.4208 R mechanical

Efficiency = 0.3998 %

Sensitivity= 88.0361 dB @1W/1m

4.4net @ 26Hz is idea, sub likes 1500 ish daily, dont drop too far below tuning or expect it to bottom out. Excellent SQ from it in that enclosure, cross it at 60Hz and filter it 18dB/oct below tuning and it will please for a long time. Spiders are soft and prone to sag so dont mount firing up if ya can help it. 2" usable throw, high vas low qes means large port area is needed to keep vent mach in check. expect to use 72sq" of port area just to reach .05, but this means alot of air flow into the cabin to stir things up as well. excellent sub for those who can run it properly!

Heres a Vid to show they dont need much power, He's claiming under-powered but they are easily reaching Xmax. Box looks a lil too big though and he's more than likely tuned too high for them to really shine, these are true subs with better low end flat extension than a LMS Ultra 18... yes I went there, I have owned several of them so I'm allowed lol. Sold my LMS's kept my kove, that should tell ya something.

Audio_phill

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