Bold North Audio Releases Two High Excursion 6.5" Woofers Employing XBL2 Technology | audioXpress
Thought this was interesting. Relatively reasonable pricing for high-end drivers. Tweeter doesn't look bad either. Assembled in Minnesota.
?world-class-performance-is-rooted-in-fundamental-scientific-research-and-the-love-of-music/
The 6.5" drivers share the same motor but have different moving parts. Xmax limits for the midbass model are similar to the Purifi.
Purifi Audio PTT6.5W04-01A 6.5 Inch Woofer Review
Thought this was interesting. Relatively reasonable pricing for high-end drivers. Tweeter doesn't look bad either. Assembled in Minnesota.
?world-class-performance-is-rooted-in-fundamental-scientific-research-and-the-love-of-music/
The 6.5" drivers share the same motor but have different moving parts. Xmax limits for the midbass model are similar to the Purifi.
Purifi Audio PTT6.5W04-01A 6.5 Inch Woofer Review