Bandpass Subwoofer Crossovers
The plot above is of my Dayton SD215A-88 DVC Subwoofer in a 4th order Bandpass box. This is the natural acoustic response taken with the mic at the mouth of… Read more >
Latest Posts
SEOS-12 Waveguide + Selenium D220Ti
SEOS-12 Waveguide (Super Elliptical Oblate Spheroid) RAW (no smoothing) Frequency Response with Selenium D220TiExpanded view from 500Hz ~ 20kHz
B&C ME10 Hyperbolic Cosine Horn
B&C ME10 Hyperbolic Cosine Horn 90°H x60°V RAW Frequency Response with Selenium D220Ti, Dayton D250P and Pyle PDB512 The B&C ME-10 is a small horn measuring 5.1″x5.1″ only. Due to… Read more >
Dayton RS180s-8 Aluminum Cone 7″ Reference Woofer
Dayton RS180s-8 Frequency Response Dayton RS180s-8 Measured Frequency Response Thiele & Small Parameters Thiele & Small Parameters (before Break-in) Ported Box=15 liters • Fb=46Hz (Manufacturer’s T/S) Ported Box=15 liters •… Read more >