Another problem you're going to run into as one other poster brought up was signal and electrical to power the speakers once and if you get them in the air. Once they're flown, a fire inspector will consider them permanently installed and will want to see proper wiring, meaning no extension cables, and properly installed low voltage cabling.
None of this is cheap, there is no "cheap" way to permanently install speakers. My only advice is to consult with a local installer that has experience with rigging and have them handle the wiring. I would estimate that the cost will be somewhere between $600 and $1000.
None of this is cheap, there is no "cheap" way to permanently install speakers. My only advice is to consult with a local installer that has experience with rigging and have them handle the wiring. I would estimate that the cost will be somewhere between $600 and $1000.
