Goldwood GW-10PC-4 10" Heavy Duty Woofer 4 Ohm

Brand:|Model: GW-10PC-4
The Heavy Duty PC Series is available in 4 ohm and 8 ohm versions for automotive and home audio applications. The woofers feature aluminum die-cast frames, knurled and gold-plated binding posts, rubber surrounds, and vented pole pieces with bumped back plates.
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$54.44
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Part # 290-322
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Product Details

Goldwood GW-10PC-4 10" Heavy Duty Woofer 4 Ohm

The Heavy Duty PC Series is available in 4 ohm and 8 ohm versions for automotive and home audio applications. The woofers handle the most powerful of amplifiers while maintaining sonic excellence. They feature aluminum die-cast frames, knurled and gold-plated binding posts, rubber surrounds, and vented pole pieces with bumped back plates.



Product Specifications
  • Nominal Diameter10"
  • Power Handling (RMS)140 Watts
  • Power Handling (max)270 Watts
  • Impedance4 ohms
  • Frequency Response40 to 2,500 Hz
  • Sensitivity92.7 dB 2.83V/1m
  • Voice Coil Diameter1.5"
  • Magnet Weight40 oz.
Thiele-Small Parameters
  • Resonant Frequency (Fs)43.1 Hz
  • DC Resistance (Re)3.8 ohms
  • Voice Coil Inductance (Le)1.4 mH
  • Mechanical Q (Qms)4.25
  • Electromagnetic Q (Qes)0.45
  • Total Q (Qts)0.4
  • Compliance Equivalent Volume (Vas)1.15 ft.³
  • Mechanical Compliance of Suspension (Cms)0.2 mm/N
  • BL Product (BL)12.71 Tm
  • Diaphragm Mass Inc. Airload (Mms)69.7g
  • Maximum Linear Excursion (Xmax)5 mm
  • Surface Area of Cone (Sd)344.9 cm²
Materials of Construction
  • Cone MaterialPoly
  • Surround MaterialRubber
  • Basket / Frame MaterialCast Aluminum
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter10.25"
  • Baffle Cutout Diameter9.125"
  • Depth4.375"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume0.29 ft.³
  • Sealed F396 Hz
  • Vented Volume0.86 ft.³
  • Vented F353 Hz
Goldwood GW-10PC-4 10" Heavy Duty Woofer 4 Ohm
  • BrandGoldwood
  • ModelGW-10PC-4
  • Part Number290-322
  • UPC643420100198
  • Product CategoryWoofers
  • Unit of MeasureEA
  • Product Rating
    (21 Reviews)
  • Weight7.4 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-10PC-4 10" Heavy Duty Woofer 4 Ohm
Goldwood GW-10PC-4 10" Heavy Duty Woofer 4 Ohm is rated 4.4286 out of 5 by 21.
Rated 3 out of 5 by from Good basic replacement driverThis review is for Allison One owners. Like many Allison One owners I zeroed in on this drive as a replacement for the original 10'' 4 ohm driver. I replaced all four of them. Sounded good I was glad they were working again. But after some time spent with them I felt the sound was not up to Allison standards. I then replaced them with Delta 10B (16 ohm wire in parallel) mush better, lots of punch! But no low bass. Finally I found what i think is the best replacement driver for the Allison One. The Legend BP102-4. Has the bunch and the bass I was looking for. Also from what I know it is make by the same company that made the original driver!
Date published: 2015-03-22
Rated 5 out of 5 by from Great replacement speakerI just received two of these. First is, the terminals. One of these were a little loose. A small 1/4 ignition wrench to tighten the nut on the back side. Not enough to snap it off, just to snug it up.I replaced rotted out woofers and midranges in a pair of Infinity 6K APPAs. They sound great and recommended for a small sealed enclosure, this one being about 1.25 Cu Ft. Used a pair of Dayton 5 1/4 open back for the mids replacing the rotted out dome mids. I would say a near or perfect replacement, could be better than originals.
Date published: 2014-09-13
Rated 5 out of 5 by from Goldwood GW-10PC-4 10" Heavy Duty Woofer 8/4 OhmIt"s a give and get type speaker...Give them the right box and power(clean power) and they will deliver bass that will blow away most (not all) ppwered subs costing 4x as much.......power amps work best 100watts and 40 or rmore amps of current will do the job very well......they will work in both home and car audio...
Date published: 2013-08-29
Rated 5 out of 5 by from Goldwood GW-10PCIf you use good clean power and the correct box these speakers will sound as if your running powered subs...box and power are key...nothing comes close as far as value ......
Date published: 2013-08-28
Rated 5 out of 5 by from Great ReplacementI was in need of a pair of 10" woofers to replace the downward firing 10" speakers my 25 plus year old Allison 9's.The Goldwood GW-10pc-4 really saved the day.Costing under a 100 dollars for the pair they gave these speakers a new life and great sound in a tight unvented enclosure.I couldn't be happier,quality,price and above all great service,thanks to Parts Express
Date published: 2013-02-16
Rated 4 out of 5 by from Midbass drivers in 3 way horn setup/car audioI really like these. I was originally using these in a 2-way with image dynamics full size horns and the selenium 2500ti compression drivers and had them crossed way to high ~1500hz. After integrating an 8" mid and taking the x-over point to 250 hz lpf 24db they came alive. I have them on 240 watts and they are amazing. They have more than enough output for those who don't want to add the cost of subs and additional amplifiers in the car.
Date published: 2012-10-15
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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-10PC-4 10" Heavy Duty Woofer 4 Ohm

Looking to use these for a replacement to my Cerwin Vega RE25 10w3 woofer. The specs seem right except the sensitivity @ 92 db vs Vegas @ 95db. How will this effect overall sound? 

Asked by: Cornwall
We do not have a cross reference available for this type of thing. Please contact our tech support for more help with this question, tech@parts-express.com or 800-338-0531 x1.
Answered by: MattP
Date published: 2015-06-29

What would be the tuning freq and power handling for two of these in a 2.1 cubic foot enclosure with acoustic stuffing?

Asked by: John38193818
A 4" diameter port that is 7" long for both will tune the box to 40 Hz and have an F3 of 46 Hz. These will handle full RMS power down to about 33 Hz before excursion problems.
Answered by: MattP
Date published: 2014-11-20

Is it okay to elbow a port inside a cabinet if the box is to shallow from front to back ?

Asked by: spunk
Absolutely, this is very common.
Answered by: MattP
Date published: 2014-10-14

Using in a sealed enclosure with 1.15 Ft. Cu. . My question is if I would gain anything if I added a port. Will have to be in the rear panel on the opposite end of the woofer. They do sound pretty good as they are but just not getting that very bottom end

Asked by: Jeffst
These will perform better in that volume if it was ported. I would recommend a 3" diameter, 9-1/2" long port for a tuning frequency of 40 Hz.
Answered by: MattP
Date published: 2014-12-23

sorry but I have doubts, I have seen these speakers in this other website: SIMPLY SPEAKERS and characteristics are different: 200w rms 25-3000 Hz, which is correct?

Asked by: Cangrejo
I cannot speak for the other website. Our products come directly from Goldwood and specs are updated on a regular basis to reflect what the manufacturer has published.
Answered by: MattP
Date published: 2014-06-23

want 2 run it in a .95cuft box sealed crossedover at 250hz lowpass is this doable?

Asked by: kane3850
Two of these will work well in 0.95 cubic feet although you will not get much below 40 Hz. This will be dependent on room gain and placement of the subwoofer.
Answered by: MattP
Date published: 2013-01-25
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