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Peerless 850443 5-1/2" Shielded Composite Cone Woofer 8 Ohm

Peerless designed the 850443 5" shielded woofer for a well-known speaker manufacturer using much of the same technology found in their CSX speakers. Save nearly half off the retail price of this Danish-made speaker through this exclusive Parts Express buyout! Limited quantities.
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Comparable Items Can Be Found Here:
Part # 299-968
  • Made in Denmark
  • Sandwiched-cone design for a linear frequency response
  • Shielded for use near sensitive electronics
  • High-loss rubber surround

Product Details

Peerless 850443 5-1/2" Shielded Composite Cone Woofer 8 Ohm

This Danish-made 5" shielded woofer from Peerless (model number 850443) was built using many of the features found in their CSX line of speakers, including a laminated sandwiched cone, a double-bonded inverted dust cap, high-loss rubber surround, and a vented cone to minimize compression. A shielded motor not only makes this woofer safe to use around sensitive electronics, it also focuses the magnet flux in the gap for higher sensitivity and a lower Qts figure.

Suitable applications for this woofer include two-way bookshelf speaker, midrange and midbass in three-way (and larger) speakers, and mobile audio applications as a door or deck speaker. Save 50% off the original retail price through this Parts Express exclusive buyout. Hurry, quantities are extremely limited!

Product Specifications
  • Nominal Diameter5-1/2"
  • Power Handling (RMS)50 Watts
  • Power Handling (max)100 Watts
  • Impedance8 ohms
  • Frequency Response48 to 5,800 Hz
  • Sensitivity88 dB 1W/1m
  • Voice Coil Diameter1"
Thiele-Small Parameters
  • Resonant Frequency (Fs)48 Hz
  • DC Resistance (Re)6.1 ohms
  • Voice Coil Inductance (Le)0.84 mH
  • Mechanical Q (Qms)2.63
  • Electromagnetic Q (Qes)0.58
  • Total Q (Qts)0.47
  • Compliance Equivalent Volume (Vas)0.34 ft.³
  • Maximum Linear Excursion (Xmax)4 mm
Materials of Construction
  • Cone MaterialPoly Composite
  • Surround MaterialRubber
  • Voice Coil Wire MaterialCopper
  • Voice Coil FormerAluminum
  • Basket / Frame MaterialSteel
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter5.75"
  • Baffle Cutout Diameter4.75"
  • Depth2.875"
  • Bolt Circle Diameter5.25"
  • # Mounting Holes4
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume0.18 ft.³
  • Sealed F380 Hz
  • Vented Volume0.48 ft.³
  • Vented F339 Hz
Peerless 850443 5-1/2" Shielded Composite Cone Woofer 8 Ohm
  • BrandFactory Buyouts
  • Part Number299-968
  • UPC848864006321
  • Product CategoryProducts
  • Unit of MeasureEA
  • Weight2.6 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Peerless 850443 5-1/2" Shielded Composite Cone Woofer 8 Ohm

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Peerless 850443 5-1/2" Shielded Composite Cone Woofer 8 Ohm

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