GRS 10PF-8 10" Paper Cone Foam Surround Woofer

GRS - Great Replacement Speakers

• Resonant frequency fS 43 Hz
• Electrical Q QES 1.66
• Mechanical Q QMS 5.32
• Total Q factor QTS 1.27
• Suspension equivalent air volume VAS 64.3 litres
• DC resistance RE 7.56 Ω
• Voice coil inductance LE 1.19 mH
• Maximum linear excursion Xmax ± 3 mm
• Efficiency η₀ 0.3 %
• Efficiency bandwidth product EBP 25
• Overall diameter 254 mm
• Baffle hole diameter 235 mm
• Mounting depth 104.8 mm
• Diaphragm material Treated Paper
• Voice coil diameter 38.1 mm
• Magnet Ferrite

GRS 10PF-8 10" paper cone woofers are ideal replacement speakers for use in sealed-box loudspeaker systems in almost any application.

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 10PF-8 10" Paper Cone Foam Surround Woofer

GRS 10PF-8 10" paper cone woofers are ideal replacement speakers for use in sealed-box loudspeaker systems in almost any application. Thanks to their carefully optimized parameters, GRS 10PF-8 10" 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.

Specifications for: 10PF-8 10" Paper Cone Foam Surround Woofer

• Woofer SeriesReplacement woofer
• Woofer TypeMidwoofer
• Nominal Diameter10"
• Power Handling (RMS)110 Watts
• Power Handling (max)220 Watts
• Continuous Program Power
• Impedance8 ohms
• Sensitivity87 dB 1W/1m
• Frequency Response40 to 5,000 Hz
• Voice Coil Diameter1.5"
• Magnet Weight
• DC Resistance (Re)7.56 ohms
• Voice Coil Inductance (Le)1.19 mH
• Resonant Frequency (Fs)43 Hz
• Mechanical Q (Qms)5.32
• Electromagnetic Q (Qes)1.66
• Total Q (Qts)1.27
• Diaphragm Mass Inc. Airload (Mms)
• Moving Mass Of Diaphragm (Mmd)
• Mechanical Compliance of Suspension (Cms)
• Surface Area of Cone (Sd)
• Volume of Displacement (Vd)
• BL Product (BL)
• Compliance Equivalent Volume (Vas)2.27 ft.³
• Maximum Linear Excursion (Xmax)3 mm
• Driver's Mechanical Losses (Rms)
• Cone / Diaphragm MaterialTreated Paper
• Surround Material
• Voice Coil Wire Material
• Voice Coil Former
• Dual Voice Coil
• Basket / Frame Material
• Magnet MaterialFerrite
• Shielded
• Overall Outside Diameter10"
• Overall Depth4.125"
• Baffle Cutout Diameter9.25"
• Bolt Circle Diameter
• # Mounting Holes4
• Mounting Hole Diameter
• Sealed Volume1.87 ft.³
• Sealed F345 Hz
• Vented Volume21.49 ft.³
• Vented F324 Hz