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

GRSPart # 292-406
Model: 6PF-8
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.

Key Features

  • 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
Your Price: $15.99
MSRP: $19.99
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Overview

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.

Product Details

BrandGRS
Model6PF-8
Part Number292-406
UPC844632088469
Unit of MeasureEach
Weight2.9

Product Specifications

Nominal Diameter6-1/2"
Power Handling (RMS)90 Watts
Power Handling (MAX)180 Watts
Impedance8Ω
Frequency Response70 to 8,000Hz
Sensitivity87dB 2.83V/1m
Voice Coil Diameter1.5"

Thiele-Small Parameters

Resonant Frequency (Fs)73Hz
DC Resistance (Re)7.1Ω
Voice Coil Inductance (Le)1.1mH
Mechanical Q (Qms)4.77
Electromagnetic Q (Qes)0.95
Total Q (Qts)0.79
Compliance Equivalent Volume (Vas)0.38ft³
Mechanical Compliance of Suspension (Cms)0.38mm/N
BL Product (BL)6.5T·m
Diaphragm Mass Inc. Airload (Mms)12.3g
Maximum Linear Excursion (Xmax)3mm
Surface Area of Cone (Sd)140.3cm²

Materials of Construction

Cone MaterialTreated Paper
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter6.5"
Baffle Cutout Diameter5.625"
Depth3.0625"
# Mounting Holes4

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.5ft³
Sealed F379.5Hz
Vented Volume0.5ft³
Vented F360.7Hz

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WARNING: Cancer and Reproductive Harm

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