All plans linked here are free for personal use.
8" 2-Way Speaker Designs suitable for 2-channel or multichannel systems.
Lavoce DF10.101LS with multiple options for the woofer.These designs are in progress or planned.
Value Buster 3-Way 15" Speaker Design with Vintage Inspiration
Dayton ND25FW-4 + GRS 5SBM1-8 & 15PF-8These speaker designs may not have full documentation and/or the drivers may no longer be available.
Both 4/8 Ohm TD15M with BMS 4550 (16 ohm) or DNA-360.
A crossover redesign for improved response both on and off axis.
Crossover design for Home Theater use