If you are looking for a low-cost, high-performance 8" replacement speaker, check out the GRS 8PF-8!
Highlights
- Perfect for use in sealed-box home theater and music systems
- Poly-laminated paper cone, treated foam surround, and polymer dust cap
- Smooth frequency response with minimal cone breakup
Product details
GRS 8PF-8 8" Paper Cone Foam Surround Woofer
If you are looking for a low-cost, high-performance 8" replacement speaker, check out the GRS 8PF-8! Thanks to their carefully optimized parameters, GRS 8PF-8 8" poly-laminated paper cone woofers offer a high degree of compatibility when used as replacement speakers—they also provide excellent performance in new projects, too.
Article number8PF-8
EAN0844632088476
Woofer TypeMidwoofer
Nominal Diameter8"
Power Handling (RMS)100 Watts
Power Handling (max)200 Watts
Impedance (Z)8 ohms
Sensitivity (SPL at 1m / 2.83V)87 dB
Frequency Response55 to 6,000 Hz
Voice Coil Diameter1.5"
DC Resistance (Re)7.59 ohms
Voice Coil Inductance (Le)1.11 mH
Resonant Frequency (Fs)51 Hz
Mechanical Q (Qms)4.58
Electromagnetic Q (Qes)1.17
Total Q (Qts)0.93
Compliance Equivalent Volume (Vas)0.95 ft.³
Maximum Linear Excursion (Xmax)3 mm
Cone / Diaphragm MaterialPaper
Magnet MaterialFerrite
Overall Outside Diameter8"
Overall Depth3.44"
Baffle Cutout Diameter7.32"
# Mounting Holes4
Sealed Volume1.3 ft.³
Sealed F354 Hz
Vented Volume4.91 ft.³
Vented F330 Hz