GRS 6PT-8 6-1/2″ Pro Midbass Driver Thiele/Small
GRS 6PT-8 Manufacturer’s Specs Thiele & Small Parameters (before Break-in) Sealed Box=24 liters • F3=95Hz • Q=0.85 (Manufacturer’s T/S) Sealed Box=24 liters • F3=91Hz • Q=0.82 (DATS x0.8) Sealed Box=24… Read more >