1) Impedance of LE85 on H3100.
2) Impedance of 2426J on H3100. Error in title (2226J) is too hard to fix.
3) RTA LE85 with 3110A crossover, mid = min, HF boost = max (not enough) per stock 4660.
4) RTA 2426J, same conditions.
5) Citation 7.4/H3100 in Everest orientation.
These horns do not exhibit phase or response anomalies found with 2346. I'll verify this by retesting the Everest horns.
What's this have to do with 4430?
It's a Biradial two-way with a decidedly different dispersion characteristic, is all. Closer than I might ever have imagined.
[Crossover work needed....
]