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I just picked up an old out-of-production video projector for cheap. Trouble is, replacement bulbs go for nearly a grand! :eek: What I'm wondering is, do any of you have any insights on the possibility of substituting a cheaper equivalent lamp when the one in it burns out? Is it just a matter...

I would deeply appreciate any suggestions of where to find a replacement lamp for an AmPro LCD 100 video projector. Thanks in advance, Bill

Board seems kind of dead, so I thought I'd have some fun with a little speculation. Anyone besides me still intrigued with Adire's XBL2 technology? Now that XBL2 drivers have been shipping for some time, they won't mind if we indulge in a little reverse engineering, will they? :) So for...

I was just thinking about the difficulties of measuring sub-bass, and a little lightbulb clicked on over my head. Yeah, I know the correction tables for RS SPL meters go pretty low, but how 'bout this for a down and dirty DIY solution: Take any small midrange driver you have lying around and...

Chip in with your own pipe dreams and let's hava little fun. Project 1: Wall of sound Step one: Wall off the front third (or about 3000 cubic feet, which ever is greater) of your home theater with multiple layers of MDF, cross-brace it and seal it up. This is your enclosure. Step two...

Here's a question for you industry insiders and movie enthusiasts alike: Do you see any current/growing/future demand in modern theater-land for extreme sub-bass reproduction? I understand that current movie soundtrack bass content doesn't really go south of 20Hz, and most theater bass...