GRS 6PF-8 6-1/2" Paper Cone Foam Surround Woofer 8 ohm

All the sound you need, and without spending a bundle! The GRS 6PF-8 paper cone 6" woofer is the answer to your replacement speaker needs.

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Product 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

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Product details

GRS 6PF-8 6-1/2" Paper Cone Foam Surround Woofer

All the sound you need thanks to their carefully optimized parameters, the GRS 6PF-8 6-1/2" 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.

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Technical Specifications:

• Article number 6PF-8
• Woofer Series Replacement woofer
• Woofer Type Midwoofer
• Nominal Diameter 6-1/2"
• Power Handling (RMS) 90 Watts
• Power Handling (max) 180 Watts
• Impedance (Z) 8 ohms
• Sensitivity (SPL at 1m / 2.83V) 87 dB
• Frequency Response 70 to 8,000 Hz
• Voice Coil Diameter 1.5"
• DC Resistance (Re) 7.59 ohms
• Voice Coil Inductance (Le) 1.09 mH
• Resonant Frequency (Fs) 82 Hz
• Mechanical Q (Qms) 3.67
• Electromagnetic Q (Qes) 1.3
• Total Q (Qts) 0.95
• Compliance Equivalent Volume (Vas) 0.25 ft.³
• Maximum Linear Excursion (Xmax) 3 mm
• Cone / Diaphragm Material Treated Paper
• Magnet Material Ferrite
• Overall Outside Diameter 6.5"
• Overall Depth 3.0625"
• Baffle Cutout Diameter 5.625"
• # Mounting Holes 4 Sealed
• Volume 0.34 ft.³
• Sealed F3 86 Hz
• Vented Volume 1.35 ft.³
• Vented F3 47 Hz