Jump to content


  • Content Count

  • Joined

  • Days Won


Everything posted by lilmike

  1. Yeah - for clarification, it was very much a planned burn, and was actually done a bit earlier this year. One of several cabinets that were burned that day. Definitely does not feel right, but I only have so much room to work in. Got rid of a couple of prototype mains, a few unfinished projects, an old car sub cabinet, and the MicroWrecker. It is easier and cheaper to burn them than to dispose of them, though I have hauled a bunch of prototype cabinets down to the local "recycling center" to be used as fuel for the boilers at the neighboring paper mill, I only got charged $20/truckload for tho
  2. I waited a year... Hated to get rid of it, but it was getting in the way.
  3. Try em in Hornresp. Nothing special, just a simple floor-to-ceiling single fold. Tune comes in about 22 Hz. Epically good. Big coil means it soaks up the power and has a nice low inductance too. The temptation is strong with these... Honestly, If I did not have 4 of the 18" 9601s, these would already be in my theater.
  4. I know, right?? Please, someone buy the 9601s so I don't.
  5. Man, that turned out nice and clean! Doesn't look anything like ice cream though...
  6. Wait - what? Did I just see WiSounds post? How the hell are you man?
  7. Why use an amp? Why not use a welder? A sine-wave is a sine wave. My TIG welder can handle short circuits and since it is a TIG, I have a foot pedal for controlling current. Just a thought.
  8. Just an ugly, empty MicroWrecker cabinet. Free to a good home, but you gotta come and fetch it. I'm south of Seattle, Washington.
  9. Man - you're killing me... I want those 9601s, but I sure as hell don't need them. I still have a pair of their 18" little brothers waiting for me to get off my ass and do something with them. Somebody buy these so I don't.
  10. I'll be following along. I really, really want some Synergy horns, I was experimenting with some a while back, but lots of other things got in the way of ever finishing them. I was fortunate enough to be able to check out Bill Waslo's current setups recently,. that definitely rekindled the desire to have my own. As usual, I have plenty of ideas, lots of parts, and nowhere near enough time to turn any of it into reality.
  11. That's a full day... Looking forward to the results.
  12. Gonna be tight fitting a driver of ANY capability sideways in a 14.5" space. I've got a pair of single-folds in my theater, those cabinets are only 16.5" deep externally, and the drivers (18Sound 18NLW9601s) are a snug fit. I couldn't make these much narrower, maybe a half inch. That's still a couple inches too big for this application. My main issue with 12-inch drivers has been finding a good one. I have basically quit looking, all the cool kids are running 21s these days anyhow. Alpine's old Type R 12 was a decent tapped horn driver, one of the better 12s I worked with. No idea a
  13. How much width between the joists? How much clear length? What sort of SPL and extension are you after? A single-fold tapped horn might work.
  14. As Ricci mentioned - no need for the MinDSP when there is DSP built into the amp. The Behringer DSP is plenty good, and won't result in ground loops or signal level issues, just plug it in, configure things, and it works. I fan-modded my iNuke 3000D about 3 days after I bought it. I've run it plenty hard, it is still going strong. I don't recall the process as being all that complicated (at least for someone that's used to taking things apart), really, you just need to make sure you point the new fan in the right direction and put the shroud (if there is one) onto the new fan positioned
  15. We're not all "landed gentry" here in the states, but I completely understand your situation. Still - the set of measurements above? We did those out in the middle of the street in front of my friend's house. Those are actual, calibrated SPLs measured at a meter groundplane. We did get to meet a few of the neighbors during this process. I've also considered using a DC source (or even a really slow sine wave) to measure excursion from rest. Step up the voltage applied and check the one-way displacement from rest at each level. For measuring displacement, I've seen people use a penci
  16. Fundamentally, SPL is directly proportional to excursion, and running out of xmax means running into distortion. This is something that can be measured with DIY-grade gear Still gonna take a series of outdoor groundplane measurements, and you won't have a number in millimeters to brag online about, but one can pretty easily determine the practical limits of their gear with a series of stepped-power groundplane sweeps. Start at a watt, with the mic at a meter, and make a sweep, noting your drive level. Add 3 dB by increasing the drive in REW and make another sweep. Compare the results
  17. Not too many closets in my house, unfortunately. Poor planning on my part. I have a bunch of random O-rings out in the shop, I just need to see if I have any that fit the knobs. Clearly, this mod is high on my list of priorities.
  18. At least they aren't blue. I read somewhere that I can shove an o-ring behind the knobs and significantly reduce the glow. I might have to try that.
  19. Man - I'd buy one just to get rid of the orange halos on the iNuke knobs. They do look much nicer. The only gripe I have with the iNuke's DSP implementation is the 20 Hz limit.
  20. Excellent writeup and cool project. I've thought using them a couple times, but never actually worked with passives. Sounds like you're happy with the SLAPS? It is sad that Alpine pulled the plug on the Type R 15s (all 15s, as far as I can tell).
  21. You'll most likely get this built and fully tested before I get anything done with my projects. Thanks for sharing the renderings and concept.
  • Create New...