Ribbon 3-Way
KayJay
Project Category:
Bookshelf Speakers
Project Level:
Intermediate
Project Time:
8-20 Hours
Project Cost:
$100-$500
Project Description:
Wanted to build a speaker with a ribbon tweeter, this tweeter was a buyout and the recommended crossover was 6000hz+, but nothing to my ear would say it’s a bad performer at 4800hz.
Design Goals:
Build a low resonance cabinet with a ribbon tweeter, clear midrange and 40-50hz low end
Driver Selection:
N/A
Enclosure Design:
Outside dimensions, 18″ H× 10″ W× 12 1/2″ D.
Crossover Design:
Cheesy China made 3-way
800hz, 4800hz
Tips & Tricks:
I made the mistake of not enclosing the midrange driver, just FYI, it will help to keep the midrange cone from moving and that helps with midrange distortion
Conclusion:
I think they turned out nice maybe one day I’ll build a better crossover or install a Dayton audio 3way in them
About the Designer:
Love to build different speakers, using different crossovers and drivers, next project will be a tower speaker with compression drivers
Project Parts List:
Part # | Description | Qty. |
295-418 | Dayton Audio GF180-8 6-1/2″ Glass Fiber Cone Woofer 8 Ohm | 2 |
295-160 | Dayton Audio PC105-8 4″ Full-Range Poly Cone Driver | 2 |
260-386 | Parts Express Speaker Cabinet Port Tube 2-1/2″ ID Adjustable | 2 |
N/A | The ribbon tweeters are no longer for sale on parts express. | 2 |
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