Crow – Silver Flute W17RC38 Bandpass Subwoofer Tower
Update – May 21, 2018 The Crow Bandpass Subwoofer can be used with the normal Unshielded Silver Flute W17RC38-08. The Red plot above is with the Unshielded W17. There’s not… Read more >
Tymphany Vifa NE265W-04 10″ Subwoofer
Tymphany Vifa NE265W-04 10″ Subwoofer Thiele/Small Parameters Delta Mass 140 grams Vifa NE265W-04 Free Air and 140 grams added mass Vifa NE265W-04 in 25L Ported Box (F3=40Hz) Vifa NE265W-04 in… Read more >
Vifa PL26WR09-08 Premium Line 10″ Subwoofer
Thiele & Small Parameters Thiele & Small Parameters (before Break-in) Sealed Box=35 liters • F3=50Hz • Q=0.79 (Manufacturer’s T/S) Sealed Box=35 liters • F3=48Hz • Q=0.97 (DATS T/S) Sealed Box=35… Read more >
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 >