Onken 360 liter cabinets - looking for horn recommendations

[EliFisk]

Looking for recommendations on alternatives to the 811B horn for a pair of Grande Onken cabinets recently built according to the Jean Hiraga plans. What recommendations

http://www.ispra.net/audio/Onken/onken.php

Running Altec 416-8A woofers, 802D compression drivers and... the venerable 811B horn.

Cross-overs are from Werner Jagusch in Germany.

Built custom after deciding that the Altec Model 19 was too expensive and, because they are non-renewable vintage speakers, ill-suited to modification.

 

[elitopus]

Those cabs look pretty nice.

How about some Emilar bowtie horns?

 

[EliFisk]

View attachment 734366
Those cabs look pretty nice.

How about some Emilar bowtie horns?

The Emilar EH-800 is an option but would an Altec 802D driver bolt right up or would I need some kind of adapter?

 

[elitopus]

It bolts right up

 

[EliFisk]

It bolts right up

Awesome. The EH 800 horns are about $100 apiece, which is affordable ;-)