DIY Speaker Plans

Links go to the original build threads for each of these designs.

All plans linked here are free for personal use.

AlTi

2-Way 5.25" Bookshelf Speakers, Aluminum Cone & Titanium Dome.

Dayton DC25T-8 & HiVi M5N 

Argos TM / MTM

2-Way 5" Bookshelf Ribbon Speaker.

Beston RT002A & FaitalPRO 5FE120

The Bassic Subs

Easy to build subwoofer designs.

Multiple sizes and woofer options .

Flex-8

8" 2-Way Speaker Designs suitable for 2-channel or multichannel systems.

Lavoce DF10.101LS with multiple options for the woofer.

Nexus Series

Matched Family of Hi-Fi/HT Speakers

Dayton ND28F-6 / DS135-8 / SD215A-88

PB&J Box

2-way Stereo Bluetooth Speaker

Dayton ND25FA-4 & DC130B-4 

Project-J

Portable 2-Way Stereo Bluetooth Speaker  

Dayton ND16FA-6 & TCP115-4 

V.B.S.S.

Value Buster Subwoofer System

Dayton PA460-8 + Behringer iNuke3000/NX3000

Volt-12

2-way 12" Coaxial Speaker 

Eminence Beta-12CX & F110M-8

Slipstream

3-way Shallow Mount Speaker Design

Celestion FTX0617 Coaxial & Peerless GBS250

VBS-6.2

Value Buster 2-Way 6" HT Speaker

PRV D230Ti-S/JBL HM17-25 & GRS 6PT-8

VBS-10.2

Value Buster 2-Way 10" HT Speaker

LaVoce DF10.101L / Eminence WG-10 & GRS 10PT-8

Future Designs. 

These designs are in progress or planned.

VBS-15.3

Value Buster 3-Way 15" Speaker Design with Vintage Inspiration 

Dayton ND25FW-4 + GRS 5SBM1-8 & 15PF-8 

Older Designs. 

These speaker designs may not have full documentation and/or the drivers may no longer be available.

TD15M / SEOS-12

Both 4/8 Ohm TD15M with BMS 4550 (16 ohm) or DNA-360.

Beyma 8CX300Nd/N

A crossover redesign for improved response both on and off axis.

Radian 5210

Crossover design for Home Theater use

Flex-12

12" Subwoofer with Multiple Tuning Options 

Denovo Audio Magnum-12