Sundown Technical

I recently received another 3000D for my setup... but it was damaged by ups. I am definitely not going to run this amp period until it is fixed, but I was wondering what the parts listed do and what the effects are if the amps are ran without these parts. Db-r said that the amp can play at low to moderate levels without side effects.... Just wondering what would happen. One of the main rail caps are missing along with one of the blue rectangular ones being half broken off.

I cannot find anything for the box requirements for any of the woofers, it'd be nice if you could post all of them up Thanks!

I'm thinking of designing a 4th order in my trunk for a D2 18" Nightshade, and after rooting around the web for a while I found some T/S parameters for the stock speaker, however, this speaker has been reconed with an extra stiff suspension built to handle about 3KW daily. How would this affect the T/S numbers, if at all? The website I found here lists the Qts @ 0.44, the Vas @ 36.7 and an Fs of 38Hz. Thanks!

THIS IS FOR WOOFERS WITH THE PLASTIC CENTERING CAP ** If you do not have the centering cap use Amazing Goop for the dust cap ** Seems people have ALOT of problems putting caps on their re-cones so this is how it is done : Buy two of these containers of Loctite FIVE MINUTE epoxy w/ mixing tubes at Lowes (DO NOT USE ONE MINUTE): ---------- First Step : http://www.sundownaudio.com/misc/how-to/Nightshade_Dust_Cap/CIMG2514.MOV Put epoxy around the edges of the disc as shown - make sure to get a good bit in the little holes so it is filled in. ---------- Second Step: Wait about 5 minutes for the first step to dry. http://www.sundownaudio.com/misc/how-to/Nightshade_Dust_Cap/CIM…

http://www.youtube.com/watch?v=tCScPpf01k0 Decided to make a video since so many people want to use these in SPL burp applications and high power (50%+ over rated power) and large enclosure (25-100% larger than suggested) applications. For these applications you will want to run a bead of epoxy around the spider as shown in the video. Has worked great for me... have done around 100 burps at over 1kw per driver in my CRX this way... hitting 153 dB. The next run and forward will simply feature a bolted down spider to handle all applications right off the bat. *** THIS IS FOR THE FIRST RUN ONLY -- ALL OTHER RUNS HAVE THE SPIDER BOLTED DOWN ***