Although the crowd around you might think your some FBI agent, that would be an interesting test to bring and SPL with you. We are usually about 1/2 mile away from our town's fireworks as we have a nice few overlooking the city. It is still very loud though. You still get the slight delay, as it takes a bit for the sound to travel to us, but it is still very loud, boooooooom

M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85