Fi Audio and the Shack announce the Fi Audio Q18 Giveaway! Want an opportunity to win one of two customized Q18 drivers? 
The Q Series of subwoofers is Fi Audio's sound quality reference line. Featuring a hefty double stack motor structure with a heavily bumped t-yoke, the 27mm of Xmax allows for incredibly detailed, tight, and powerful bass. Dual progressive spiders keep the incredible linear excursion of this sub under control, while the extra heavy lead wire feeds the giant voice coil. Working well in several different applications, the Q18 is the new bottom octave benchmark.
Q Series: 12”, 15”, and 18”
Dual 1, 2, 4, or 8 Ohm
Cast basket
Wrap around gasket
Kraft pulp fiber reinforced cone
Single layer wide foam surround
Push terminals
Extra heavy lead wire
FEA optimized motor
3” diameter 4 layer coil
Double stack magnets
Dual progressive spiders
Q18
DUAL 1, 2, 4, or 8 Ohm
Fs: 24.5 Hz | 23.8 Hz
Re: 0.7 Ohms/coil | 1.4 Ohms/coil
Qms: 5.66 | 5.73
Qes: .64 | .63
Qts: .58 | .57
Mms: 322g | 342g
Cms: 0.13mm/N | 0.13mm/N
Sd: 1210cm^2 | 1210cm^2
Vas: 268 l | 268 l
Spl: 89.7dB 1W/1m | 89.4dB 1W/1m
Bl: 10.4 N/A | 15.1 N/A
Xmax: 27mm
Rms: 1000W
Sub OD: 18.500”
Cut ID: 16.750”
Mounting depth: 10.000”
Displacement: 0.24cuft
Price:
$309.00 FREE! For two lucky winners!
*shipping is included to U.S. and Canadian addresses only.
These drivers will be customized to meet your install application!
IB, Sealed or Ported... obviously within the physical limits of the motor and parts.
This may delay shipment a few days, but you will have a driver to meet your needs.
What will it take to be qualified for a chance to win one of these two drivers? - Qualification period is from December 15, 2007 through March 15, 2008.
Qualifying members must be registered by February 15, 2008 in order to qualify.
A random drawing will be held at the end of March from the qualified entries. - You must start a minimum of 5 new threads during the qualification period.*
- You must have a minimum of 75 posts during the qualification period.*
5 of the 75 posts must be in the Fi Audio forum section.
25 of the 75 posts must be posted between February 15, 2008 and March 15, 2008
No post-padding allowed or you will be disqualified without notice!*Qualifying Forum Categories for Threads and Posts
- Tell us the install application for which you will use your Fi Audio Q18 using the Install application for my Q18! thread.
- Make sure your equipment is listed in our Home Theater Equipment forum.
- Tell us that you are qualified and would like to be entered into the giveaway using the Fi Audio Q18 Giveaway Qualification Thread.
- Winners must agree to post a install application project thread here at the Shack in the Fi Audio forum within 180 days of receiving their driver.
Shipping outside of the U.S. or Canada will be the responsibility of the winner.
NOTE: Qualifying members must be registered by February 15, 2008 in order to qualify.
Qualifications are subject to amendment with notice posted here.
Questions and comments may be posted in this thread.
Best of luck to all qualified entrants...
