1991: First contact with Dr. Bruce Edgar’s articles
- That time, my system (built back in ’95) consists from:
- Klipschorn Bass unit as active subwoofer (fc-100Hz)
- Midbass: 8″ Eminence EM8-100 in ported enclosure (doh)
- Mids: Audax 6 1/2″ Audax PR38TSM… in closed enclosure
- Heights: Fostex FT66H (before FT50H)
1991: First Tractrix Horn, built for the Audax midrange
1992: First major modifcations
- Klipschorn bass
- Downscaled La Scala bass unit for 10″ driver (100-500Hz)
- Dynaudio D54 in a 300Hz Tractrix horn (500-5KHz, based on the Edgar Midrange Horn article)
- Fostex FT66H tweeter (5k-20KHz, the big T950A is not connected).
Panorama
Soon it became clear to me, that there is so much more potential in a system entirely equipped with horn loudspeakers. I decided to go on.
The small LaScala’s were the next items to be replaced:
The Tractrix Midbass
Later with a new rack
But soon, new incidents influenced my tinkerings.
Fostex D582 compression drivers
150Hz Tractrix Midbass
I was very pleased with the results since it was a big inprovement compared to the previos setup. These pictures were taken before the remodeling of our living room. You can find the plans for these horns in the download section.
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To be continued (sometime)…