derrickdj1 Posted August 1, 2014 Share Posted August 1, 2014 Nice looking sub! How heavy is it? Quote Link to comment Share on other sites More sharing options...
Thaddeus Smith Posted August 1, 2014 Share Posted August 1, 2014 Mine was about 200# with the driver and using MDF, yea Carl? Quote Link to comment Share on other sites More sharing options...
CECAA850 Posted August 1, 2014 Author Share Posted August 1, 2014 Dangit. Have to wait till Saturday to get it upstairs. Guys had to re-schedule. Dave Quote Link to comment Share on other sites More sharing options...
Mallette Posted August 1, 2014 Share Posted August 1, 2014 Yep, about that MR. Right heavy. Dave Quote Link to comment Share on other sites More sharing options...
derrickdj1 Posted August 1, 2014 Share Posted August 1, 2014 Subwoofer obesity is becoming a problem on this forum. Quote Link to comment Share on other sites More sharing options...
CECAA850 Posted August 1, 2014 Author Share Posted August 1, 2014 Mine was about 200# with the driver and using MDF, yea Carl? I never weighed it but it was certainly a 2 person mover. Yours is definitely heavier than Daves due to the differences in material used. Quote Link to comment Share on other sites More sharing options...
Thaddeus Smith Posted August 1, 2014 Share Posted August 1, 2014 indeed, that MDF is heavy and inert - especially when coupled to the floor through those thick rubber feet. I was listening to some bass heavy music the other day - i felt air moving out of the mouth and the front panel vibrating, but that was it. All other external panels that I touched were completely dead. Quote Link to comment Share on other sites More sharing options...
CECAA850 Posted August 1, 2014 Author Share Posted August 1, 2014 i felt air moving out of the mouth and the front panel vibrating, I'm surprised you even felt that. Quote Link to comment Share on other sites More sharing options...
Thaddeus Smith Posted August 1, 2014 Share Posted August 1, 2014 less than a vibrating phone, but orders of magnitude more when compared to the other panels. Quote Link to comment Share on other sites More sharing options...
Mallette Posted August 3, 2014 Share Posted August 3, 2014 Took the debut to 2 channel. Barely a start. There will be more detail to follow, but in short there were no hiccups in firing it up. Dave Quote Link to comment Share on other sites More sharing options...
CECAA850 Posted August 3, 2014 Author Share Posted August 3, 2014 there were no hiccups in firing it up Great! We'll stand by for more when you're ready. Quote Link to comment Share on other sites More sharing options...
mustang guy Posted August 28, 2014 Share Posted August 28, 2014 I know this is an old thread, but I am thinking of building an F20, and was wondering what drivers are best. I will be powering it with a Crown XLS-202, which is 600Watts bridged at 8 ohms. Quote Link to comment Share on other sites More sharing options...
mustang guy Posted August 28, 2014 Share Posted August 28, 2014 (edited) I see where the lilmike thread is recomending the Stereo Integrity HT-15. $145. Here are the specs: 22.5mm Xmax (one-way linear) 43mm Xmech (one-way) 8" diameter Nomex spider Sewn on leads Large speaker terminals Cast basket 2.5" diameter voice coil Spiral cut CZA alloy former Dual 4 Ohm 600 watts RMS power handling High roll rubber surround Inner magnet diameter shorting ring Blank dust cap 15" D2 Re: 3.7 Ohms Fs: 18.5 Hz Qes: 0.37 Qms: 6.3 Qts: 0.35 Le: 3.5 mH Sd: 80445 mm^2 Vas: 220 l BL: 18.9 Mms: 309 g Cms: 239 Sensitivity (1W/1M): 87.4 dB Xmax: 22.5mm Recommended enclosures: 15" Sealed = 3 ft^3 Ported = 5 ft^3 tuned to 22 Hz Cutout: 14.0" OD: 15.5" Mounting depth: 8" Mounting flange to top of surround: 1.5" Displacement: 0.19 ft^3 Edited August 28, 2014 by mustang guy Quote Link to comment Share on other sites More sharing options...
CECAA850 Posted August 28, 2014 Author Share Posted August 28, 2014 The Daytons were the driver dujuor when I was building them. The Stereo Integrity's weren't out at that time. They have some nice bang for the buck drivers from what I've seen. Hopefully they'll be around a while. Quote Link to comment Share on other sites More sharing options...
jason str Posted August 28, 2014 Share Posted August 28, 2014 Use the Dayton driver, the high roll rubber surround on the Stereo Integrity HT-15 is most assured to rub on the motorboard in a top mount application. Wont work any better either. Quote Link to comment Share on other sites More sharing options...
Turbox Posted August 31, 2014 Share Posted August 31, 2014 I just pulled the trigger on 2 woofers for my F20's. 2 Dayton audio RSS390HF-4 Quote Link to comment Share on other sites More sharing options...
The Dude Posted August 31, 2014 Share Posted August 31, 2014 I just pulled the trigger on 2 woofers for my F20's. 2 Dayton audio RSS390HF-4 I was going to ask home much they are charging you for shipping, Then I realized you live in Canada so it might not be as bad for us. Quote Link to comment Share on other sites More sharing options...
Turbox Posted August 31, 2014 Share Posted August 31, 2014 no worries, $34CAD shipping for both units. I ordered them from a Canadian supplier though. 1 Quote Link to comment Share on other sites More sharing options...
CECAA850 Posted August 31, 2014 Author Share Posted August 31, 2014 no worries, $34CAD shipping for both units. I ordered them from a Canadian supplier though. Where are you going to use them? Quote Link to comment Share on other sites More sharing options...
Turbox Posted August 31, 2014 Share Posted August 31, 2014 Going to build a couple of F20's Quote Link to comment Share on other sites More sharing options...
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