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

Brand:| Model: GW-206/8
Overview
These low frequency OEM drivers are ideal for the customer who is looking for inexpensive replacement woofers.
Part # 
290-305
Weight: 3.28 lbs.  
IN STOCK
Your Price
$18.98
Buy 4-up$16.63
Part # 290-305
Qty:  EA
Available Payment Methods

Product Details

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 Specifications
  • Nominal Diameter6-1/2"
  • Power Handling (RMS)90 Watts
  • Power Handling (max)180 Watts
  • Impedance8 ohms
  • Frequency Response56 to 8,000 Hz
  • Sensitivity88 dB 1W/1m
  • Voice Coil Diameter1.5"
  • Magnet Weight20 oz.
Thiele-Small Parameters
  • Resonant Frequency (Fs)64.6 Hz
  • DC Resistance (Re)7.1 ohms
  • Voice Coil Inductance (Le)0.5 mH
  • Mechanical Q (Qms)3.39
  • Electromagnetic Q (Qes)0.75
  • Total Q (Qts)0.75
  • Compliance Equivalent Volume (Vas)0.39 ft.³
  • Mechanical Compliance of Suspension (Cms)0.43 mm/N
  • BL Product (BL)6.5 Tm
  • Diaphragm Mass Inc. Airload (Mms)14.2g
  • Maximum Linear Excursion (Xmax)3.5 mm
  • Surface Area of Cone (Sd)136.35 cm²
Materials of Construction
  • Cone MaterialTreated Paper
  • Surround MaterialFoam
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter6.5"
  • Baffle Cutout Diameter5.625"
  • Depth4"
  • # Mounting Holes4
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume0.79 ft.³
  • Sealed F369 Hz
  • Vented Volume1.43 ft.³
  • Vented F336 Hz
Goldwood GW-206/8 6-1/2" OEM Woofer 8 Ohm
  • BrandGoldwood
  • ModelGW-206/8
  • Part Number290-305
  • UPC643420100402
  • Product CategoryWoofers
  • Unit of MeasureEA
  • Product Rating
    (25 Reviews)
  • Weight3.28 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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Reviews

Goldwood GW-206/8 6-1/2" OEM Woofer 8 Ohm
Goldwood GW-206/8 6-1/2" OEM Woofer 8 Ohm is rated 4.48 out of 5 by 25.
Rated 4 out of 5 by from Great Sound and Value!Replaced woofers in a pair of Infinity Reference-1's since the originals had rotted foam surrounds Rich, full bass sound, well pleased with them except for the position of attachment clips as noted above (only negative point off). Had to bend the connectors well down and solder but that was a small issue to use these drivers as replacements. Highly recommend these (able to handle a LOT of power!)
Date published: 2014-07-18
Rated 4 out of 5 by from nice replacement woofersI purchased these to replace the woofers in a pair of infinity reference one bookshelf speakers that I got at a thrift store for 3 bucks, they had the usual rotted surrounds and I thought replacing them was easier than repairing them. The woofers have a much better magnet structure than the the img woofers and a better power rating. they sound great and I'm hoping will improve with brake in as they are pretty stiff out of the box.
Date published: 2014-03-01
Rated 5 out of 5 by from Goldwood GW 206/8 (6 1/2" 8-ohm Bass Speaker)These Goldwood speakers are proving to be excellent replacements for the bass speakers in an old dbx bass enclosure I repaired. The bass enclosure is part of a three-piece sub-sat system that was sold a couple of decades ago by a now-defunct company which shall remain nameless. If you are looking for bass drivers for one of those systems, or anything comparable, these Goldwoods will do the job nicely. To me, they sound better than the original speakers and I expect them to improve even more once they are broken-in.Heck, the bass sounds so good now that I might have to upgrade the tweeters in the satellite enclosures too!In my opinion, the only negative aspect of these speakers is that the terminals are not well-placed. When I tried to install them using the terminal clips on the wires inside my speaker enclosure they would not fit within the speaker cutout. I had to remove the clips and solder the wires directly to the speaker terminals to make them fit. It was a little annoying and made the installation a bit more difficult than it needed to be.
Date published: 2011-07-11
Rated 4 out of 5 by from Small and PowerfulExcellent quality
Date published: 2010-03-18
Rated 5 out of 5 by from Goodbye Allison refoams!Used these Goldwoods to replace my Allison 8 woofers. These 4 ohm Goldwoods are ideal! Lots of punch in the bass with no distortion. Didn't expect them to perform so well! PE packed packed and shipped them in a timely manner. I saved the packaging to ship my used ones to a friend who wanted to rebuild the originals for his own use. My Allison 8's have never sounded so good! Extremely satisfied.
Date published: 2009-10-05
Rated 5 out of 5 by from Great in a digital PianoI used these as replacement in a Baldwin digital piano and they worked very well! the customer noticed a significant improvement in the piano's sound. Great Product!
Date published: 2009-09-23

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email tech@parts-expresss.com  for a prompt reply.
Goldwood GW-206/8 6-1/2" OEM Woofer 8 Ohm

How would these do in a 20"H 10"W 10"D box sound? Laying down on its side with the Goldwood GT-510 Tweeter crossed over at 3000Hz? Port or no?

Asked by: Summit
These will reach into the 40's pretty well, but I would recommend keeping it sealed. That crossover and tweeter would be a good match.
Answered by: MattP
Date published: 2014-10-13

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