Sold F/s Tc Sounds 18” Ultra Lms 5400 & 18” Tc Sounds Vmp Passive

financethis
10+ year member

Senior VIP Member
Rating: 100%
1 0 0
Back in march 2008 I bought the ultra lms new. I searched and search for the matching vmp 18” passive. I finally found it in may. In june I bought a amp for my ultimate Home theater system. Well then I lost my job and the toys have to go.

I am selling BOTH the ULTRA & PASSIVE AS A SET. NO TRADES, DON’T ASK!

NO low ball offers either; I am not desperate for money!

Will take paypal, but i will give a 3% or $(40) discount to person paying with a postal money order. I am asking 1200.00 + shipping for the set. I will only charge actual shipping. PM for a quote. I am paypal verified and have great feedback on ebay. onecuteredkatiebug is our account we are both a buyer and a seller. If they don’t sell on here in a week or so they are going on ebay.

email direct for fastest response j_loeb79@yahoo.com

http://www.audiopulse.com

Patent pending true linear voice coil with variable density winding pattern

High thermal dissipation former heat sink design for improved compression limits

Long throw high temp 4″ wide linear voice coil

10″ linear suspension system with large lead wires for improved durability

Patent pending NBR tall profile FEA surround for excessive travel

Massive 4.5″ conductive shorting ring to improve linearity

Single dish anodized and powder coated alloy heat sink cone

Patented field replaceable top assembly system makes “recones” obsolete

Patented exclusive high excursion frame assembly

High BL promotes inherent small box design to save space without compromise

Distinguished metallic clear blue triple layer powder coated frame

Parameters 18″

Qts 0.31

Re (series) 4.0 Ω 4

Fs 19 Hz

Cms 140 µM/N

Vas 236 lit

Mms 500 g

BL 27.5 Tm

Sd 27.5 m²

SPL 89.0 dB

Specifications 18″

Voice Coil Configuration D2 Ω

Mounting Depth 13.10″

Driver Cutout Diameter 16.79″

Overall Driver Diameter 18.52″

Magnet Weight 525 oz

Driver Weight 80 lbs

MSRP $1999

Performance 18″

BL²/Re 185 N²

Xmax 38 mm

TLS:

Recommended Amplification 5000 W RMS

4th order

reflex enclosure volume 4.5 - 7.0 ft³

2nd order sealed enclosure volume 3.8 - 6.5 ft³

4sale014.jpg


4sale015.jpg


4sale016.jpg


4sale019.jpg


4sale020.jpg


4sale023.jpg


4sale025.jpg


4sale026.jpg


4sale029.jpg


4sale037.jpg


 
iI have wanted (one or a bunch) of these sube since I saw the vids on uyube of that guy bending his car with 2 of these. This is an insane sub!! Since I cant afford this...... Bump for the god of modern subs

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

financethis

10+ year member
Senior VIP Member
Thread starter
financethis
Joined
Location
Kansas City, MO
Start date
Participants
Who Replied
Replies
19
Views
3,707
Last reply date
Last reply from
financethis
design.jpeg

WNCTracker

    May 22, 2026
  • 0
  • 0
IMG_2118.jpeg

WNCTracker

    May 22, 2026
  • 0
  • 0

New threads

Top