* Six years of research, development, and improvements.
* Hundreds of drivers were tested and only the best sounding and most efficient were selected and modified to our specifications.
* In live "A/B" listening comparisons the STELLAR XII has out-performed hundreds of loudspeakers – many costing thousands more.
* To this date not one speaker tested has out-performed the STELLAR XII.
See the Speaker Comparison Table

High Efficiency, high output Wide Frequency Response Hand Built Custom Crossover Handcrafted Enclosure