Peerless 830855 (4″ SDS Series Woofer) Thiele & Small

Peerless Thiele & Small Parameters

Unit #1 Thiele & Small Parameters (before Break-in)

Unit #2 Thiele & Small Parameters (before Break-in)

Sealed Box=2.5 liters • F3=92Hz • Q=0.9 (DATS T/S)

Sealed Box=5 liters • F3=88Hz • Q=0.78 (DATS T/S)
Ported Box=5 liters • Fb=65Hz • Q=0.78 (DATS T/S)

Triple-Chamber BandPass=23.5 liters • Fb=87Hz • Q=0.7 (DATS T/S)