5 out of 5
Goldwood GW-206/8 6-1/2" OEM Woofer 8 Ohm
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Pricing Note
Product Description
Manufacturer Part Number: GW-206/8
These low frequency OEM drivers are ideal for the customer who is looking for inexpensive replacement woofers.
Key Features:
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.
Specification:
Manuals & Resources:
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
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.
Specification:
Product Details | |
|---|---|
| Brand | Goldwood |
| Model | GW-206/8 |
| Part Number | 290-305 |
| UPC | 643420100402 |
| Unit of Measure | Each |
| Weight | 3.28 |
Product Specifications | |
|---|---|
| Nominal Diameter | 6-1/2" |
| Bolt Circle Diameter | 6.25 |
| Power Handling (RMS) | 90 Watts |
| Power Handling (MAX) | 180 Watts |
| Impedance | 8Ω |
| Frequency Response | 56 to 8,000Hz |
| Sensitivity | 87.3dB 2.83V/1m |
| Voice Coil Diameter | 1.5" |
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 Material | Treated Paper |
| Surround Material | Foam |
| Basket / Frame Material | Steel |
| Magnet Material | Ferrite |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 6.5625" |
| Baffle Cutout Diameter | 5.75" |
| Depth | 3.75" |
| # Mounting Holes | 4 |
Parts Express Staff Recommended Enclosure Volume | |
|---|---|
| Sealed Volume | 0.47ft³ |
| Sealed F3 | 73.6Hz |
| Vented Volume | 1.13ft³ |
| Vented F3 | 49.7Hz |
Manuals & Resources:
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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Customer Reviews
By Greg
Date: November 04, 2025
Works great in my 2005 Lexus LX470 Removed OEM Subwoofer and put this one in its place. I had to mount it on top of the OEM bracket instead of under it. Used longer screws to mount in OEM box. Fits behind the panel just fine. Just as good as my OEM Subwoofer. Very happy with product.
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By Manny
Date: August 15, 2025
Decent replacement speaker, but the spade connectors are not positioned correctly and not long enough unless you carefully bend them out a little.
Rating: 
[4 of 5 Stars!]
[4 of 5 Stars!]
By Glenn
Date: June 23, 2025
These woofers are loud and have plenty of thump. Great price for a set of woofers as well. Only complaint I have is the mount holes aren't accurately lined up with original mount holes by a few millimeters. Could be better. But other than that, these are fine sounding speakers. Crank it up!!!
Rating: [4 of 5 Stars!]
[4 of 5 Stars!]
By Jonathan Shacklett
Date: June 20, 2025
I used x2 of these to make a custom passive subwoofer for home use, works better than I thought. Make sure the box is well insulated.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By DOUG
Date: November 30, 2024
I recently rebuilt a Rock-Ola Texas Roadhouse jukebox that was meant to be used with their house PA system. I installed these in it because this is what Rock-Ola uses as midranges in the regular model with speakers.They sound great just like the factory jukeboxes.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By BASKARAN THIRUNAVUKKARASU
Date: September 25, 2024
It's okay
Rating: [4 of 5 Stars!]
[4 of 5 Stars!]