Designer:
David Johnson
Project Category:
Tower Speakers
Project Level:
Advanced
Project Time:
20+ Hours
Project Cost:
Over $1,000
Project Description:
Transmission line speakers with custom crossovers
Design Goals:
Full range extended response speaker
Driver Selection:
Dayton Audio Epique E220CF-8 midrange/woofer, Morel TICW 1258 Subwoofer and Satori TW29BN -B beryllium dome tweeter
Enclosure Design:
Transmission Line
Enclosure Assembly:
Composite MDF and mahogany plywood box, composite MDF and solid mahogany front mounting panel, internal MDF transmission line chambers
Crossover Design:
Custom built two way for woofer and tweeter, custom built low pass filter for subwoofer
Conclusion:
Met my design goals, sound is uncolored and bass extension is great
About the Designer:
I have been building speaker for over 40 years, with home built speakers in my living room, family room and office. I enjoy swapping drivers and crossovers in attempting to improve the sound from my speakers.
Project Parts List:
|
Part # |
Description |
Qty |
|
260-317 |
Acousta-Stuf Polyfill 1 lb. Bag Speaker Cabinet Sound Damping Material |
1 |
|
295-634 |
Epique E220CF-8 8″ Carbon Fiber Cone Neodymium Driver 8 Ohm |
1 |
|
297-110 |
Morel TiCW 1258Ft Titanium Series 12″ Subwoofer 8 Ohm |
1 |