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Goldwood GW-215/8 15" OEM Woofer 8 Ohm

GoldwoodPart # 290-345
Model: GW-215/8
These low frequency OEM drivers are ideal for the customer who is looking for inexpensive replacement woofers.
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Goldwood GW-215/8 15" OEM Woofer 8 Ohm
Price: $50.38Part # 290-345
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MSRP: $81.99
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Overview

Goldwood GW-215/8 15" OEM Woofer 8 Ohm

These low frequency OEM drivers are ideal for the customer who is looking for inexpensive replacement woofers. Each woofer features a poly-laminated paper cone, vented pole piece, moisture resistant poly foam surround, and stamped steel frame.

Product Details

BrandGoldwood
ModelGW-215/8
Part Number290-345
UPC643420100488
Unit of MeasureEach
Weight5.9

Product Specifications

Nominal Diameter15"
Power Handling (RMS)135 Watts
Power Handling (MAX)250 Watts
Impedance8Ω
Frequency Response22 to 3,000Hz
Sensitivity87.8dB 2.83V/1m
Voice Coil Diameter1.5"

Thiele-Small Parameters

Resonant Frequency (Fs)29.5Hz
DC Resistance (Re)7.1Ω
Voice Coil Inductance (Le)0.9mH
Mechanical Q (Qms)7.09
Electromagnetic Q (Qes)2.69
Total Q (Qts)1.95
Compliance Equivalent Volume (Vas)12.94ft³
Mechanical Compliance of Suspension (Cms)0.38mm/N
BL Product (BL)6.09T·m
Diaphragm Mass Inc. Airload (Mms)75.7g
Maximum Linear Excursion (Xmax)3.5mm
Surface Area of Cone (Sd)823.42cm²

Materials of Construction

Cone MaterialTreated Paper
Surround MaterialFoam
Basket / Frame MaterialSteel
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter15"
Baffle Cutout Diameter13.75"
Depth5.1875"
# Mounting Holes8

Parts Express Staff Recommended Enclosure Volume

Sealed Volume4ft³
Sealed F340.3Hz

Specifications

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