Seeking horn array loudspeakers with a maximum price of $17,500.00 per pair.

I used horns in car systems, one duramax truck as well as a C6 Vette, all to great effect and never had what we called the honking sound some horns can have. I always wanted the bigger EH Titan's but never had the right space for them. I was fortunate enough to get to know Dr Edgar, wonderfully kind man and I miss him. 

Done right, horns can be incredible and fun on flea powered amps just fine, preferred actually.

I highly recommend a low powered tube amp for horns in home audio use, in a car a high end class A low powered amp works out great. (I used AB but never increased the gain enough to go into class B).

Rick

I will post all on A Gon

@rzomp 

He's looking for horns, remember?

for your price range you should be looking at Field Coil speakers.  They out preform the horn speakers mentioned about with ease.  Easy to drive so you could use a simple line magnetic 28wpc integrated amplifier.