For sale is a pair of Joseph Crowes ES250 horns loaded with GRS PT6816 drivers (2 per channel). They measure flat from 250hz upto around 10k when the drivers start to drop, usable upto 13k hz. They are set up with the back open, so you get a nice cardioid response, with a nice airy sound, very cohesive as no xovers in the critical listening band. I used them for a bit just with some bass cabinets, ann enjoyable experience. They aren’t finished, just as they came off the CNC. The limitation of these horns is they must be set up vertically at the ear height as the divider in the horn introduces lobing. In one of my audio meets there was a discussion of adding a ktube into the divider for the top end. Unfortunately they have been sat gathering dust, as I build something else🙂.
It’s hard to price these as they were a prototype, and they aren’t finished, just as they came off the CNC.. Accounting for the 1 and 1/2 sheets of birch ply I used to build them, and CNC time, I think £500 the horns and drivers seems fair.
Pick up only. I am in Nottingham, England.
It’s hard to price these as they were a prototype, and they aren’t finished, just as they came off the CNC.. Accounting for the 1 and 1/2 sheets of birch ply I used to build them, and CNC time, I think £500 the horns and drivers seems fair.
Pick up only. I am in Nottingham, England.
