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| Photo by Christopher Plummer |
Euphony Blues: mixing monitors designed and constructed by Lindsey L. Johns.
Design Goals:
1) Accurate frequency response: at least +/- 3 dB, preferably +/- 1.5 dB, low distortion
2) Accurate bass response down to at least 60 dB
3) Smallest possible size for shelf or desk placement
4) Sturdy and unique-looking cabinet
5) Budget under $600
Results:
1) +/- 1.5 dB between 55 Hz and 18 kHz, less than 1% harmonic distortion over 50 Hz
2) f3 of 50 Hz
3) Dimensions: 14" wide, 19" tall, 14" deep
4) Very sturdy cabinet with internal brace and custom glossy indigo
5) Cost about $500
Drivers:
Dayton Audio RS225-8 8" Aluminum Reference Woofer
Dayton Audio RS28F-4 1-1/8" Silk Dome Tweeter
Testing Results:
Full design and testing documentation can be found here.
Construction Images:
