Do these speakers exist?

I have a K.C.S. 96db hi-eff ribbon, 2 way with fostex 12in woofers, 1st order with hovland caps alpha core copper foil inductors.Baltic birch cabinet 1 1/2in T ,Solid cherry ribbon mounts,28hz-40khz $1900 shipped.I have used on 300b set 9 watts with great results,built 6 pair this is the 1st prototype and uses better crossover than production model.Price incs frieght system is lightly used.

No ribbon or horns well hope you have listened to the new transducers but if you dont like nothing wrong with that. Have you considered a PHY 12in coaxil in a OB? Very good with SET amps. You could DIY a pair or have probuilt. I do custom work and would suggest a accuton c13-6 tweeter, accuton c90-t6 mid.Aura 12in woofers with built in 500watt power amps. system would be 6ohms 92db 1 watt and since self powered your SET wouldnt be clipping on deep bass notes.Depending on cabinet finish retail shipped arround $5000 I could offer a 90db version that wouldnt need a bass amplifier for $4250.Just a thought dont mean to give you a hard sell just thought you might like the option of a custom built system.JK-K.C.S.