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preorder has officially begun. The production 15 and enclosure (3 cubic feet tuned to 32 hertz) has been sent to Pat Turnmire with Redrock Acoustics. While there he will be doing the following. LPM, linear Parameter Measurement or also known as small signal Thiele Small parameters. LSI, Large Signal Identification. Basically Thiele Small parameters with a higher voltage that excites the transducer to normal operating range. When a transducer is played there are parameter shifts that can very greatly from small signal parameters (during small signal testing the cone moves a fraction of a millimeter.) Knowing this information will help design a better enclosure to suit the driver. It will also measure things like xmax including 70% BL(20%distortion), 82%BL (10% distortion), 50% suspension compliance (20% distortion), and other parameters. Power Handling Confirmation, the sub will be mounted in the provided enclosure to verify RMS power ratings based on xmax and thermal compliance of the coil. This will give a real world rating to insure coil failure due to too much power will not be an issue. As of now I am the only small internet company using this testing method to get a proper RMS rating. While these tests are being performed Pat will be creating video tutorials explaining each test, and why its an important step in the design process.

i LOVE how all the + inputs are on one side and all the - are on another... i love it! just need to see some real world testing

English only. No dead languages allowed."Sanskrit? You major in a 3000 year old dead language? Yeah Here's Latin, that's the best I've got." Name the movie. PCU

That's exactly why we wanted to do it so you can get what you want and not have to settle. Trust me I know how that goes and when you do most of the time the stuff ends up for sale.

English only. No dead languages allowed. "Sanskrit? You major in a 3000 year old dead language? Yeah Here's Latin, that's the best I've got." Name the movie.

It looks great so far. I didn't realize you were building the box when I saw the pics on FB, it looks awesome. Hopefully I get to hear this some day. I vote IA amps. Or some nice flatline amps

Want me to bring some down? I have a couple. If you want sure, but you don't have to, thank you though. I'm totally focused on financially leveling myself post-divorce now. So I am keeping large or expensive purchases to a zero. And a handgun is not even in my top 25 priorities. Large or expensive purchases is relative. I won't spend a lot on a firearm so I'm into military surplus. I bought a Russian Makarov pistol for $170, and a 1932 Nagant revolver for $100, but the ammo's pretty pricey on that one- about $40 a box.