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Goldwood GW-206/8 6-1/2" OEM Woofer 8 Ohm

GoldwoodPart # 290-305
Model: GW-206/8
These low frequency OEM drivers are ideal for the customer who is looking for inexpensive replacement woofers.

Key Features

  • Ideal replacement woofer
  • Poly-laminated paper cone
  • Vented pole piece
  • Moisture-resistant poly foam surround
Your Price: $23.18
MSRP: $37.99
Save $14.81 (39%)
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Overview

Goldwood GW-206/8 6-1/2" 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-206/8
Part Number290-305
UPC643420100402
Unit of MeasureEach
Weight3.28

Product Specifications

Nominal Diameter6-1/2"
Bolt Circle Diameter6.25
Power Handling (RMS)90 Watts
Power Handling (MAX)180 Watts
Impedance8Ω
Frequency Response56 to 8,000Hz
Sensitivity87.3dB 2.83V/1m
Voice Coil Diameter1.5"

Thiele-Small Parameters

Resonant Frequency (Fs)64.6Hz
DC Resistance (Re)7.1Ω
Voice Coil Inductance (Le)0.5mH
Mechanical Q (Qms)3.39
Electromagnetic Q (Qes)0.75
Total Q (Qts)0.75
Compliance Equivalent Volume (Vas)0.39ft³
Mechanical Compliance of Suspension (Cms)0.43mm/N
BL Product (BL)6.5T·m
Diaphragm Mass Inc. Airload (Mms)14.2g
Maximum Linear Excursion (Xmax)2.5mm
Surface Area of Cone (Sd)136.35cm²

Materials of Construction

Cone MaterialTreated Paper
Surround MaterialFoam
Basket / Frame MaterialSteel
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter6.5625"
Baffle Cutout Diameter5.75"
Depth3.75"
# Mounting Holes4

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.47ft³
Sealed F373.6Hz
Vented Volume1.13ft³
Vented F349.7Hz

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