PEX Goldwood 6 1/2" Heavy Duty Woofer P14769671PEX-290-307 https://cdnimages.opentip.com/full/PEX/PEX-290-307.jpg Goldwood 6 1/2" Heavy Duty Woofer Manufacturer Part Number: GW-6PC-4The Heavy Duty PC Series is available in 4 ohm and 8 ohm versions for wiring flexibility making these perfect replacement drivers for many 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.Goldwood GW-6PC-4 6-1/2\" Heavy Duty Woofer 4 OhmThe Heavy Duty PC Series is available in 4 ohm and 8 ohm versions for wiring flexibility making these perfect replacement drivers for many 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 Details BrandGoldwood ModelGW-6PC-4 Part Number290-307 UPC643420100150 Unit of MeasureEach Weight4.5 Product Specifications Nominal Diameter6-1/2\" Moving Mass Of Diaphragm (Mmd)61.64 Power Handling (RMS)140 Watts Power Handling (MAX)280 Watts Impedance4Ω Frequency Response46 to 3,000Hz Sensitivity85.1dB 2.83V/1m Voice Coil Diameter1.5\" Thiele-Small Parameters Resonant Frequency (Fs)45.6Hz DC Resistance (Re)3.7Ω Voice Coil Inductance (Le)0.9mH Mechanical Q (Qms)7.95 Electromagnetic Q (Qes)0.97 Total Q (Qts)0.88 Compliance Equivalent Volume (Vas)0.35ft³ Mechanical Compliance of Suspension (Cms)0.35mm/N BL Product (BL)5.89T·m Maximum Linear Excursion (Xmax)4mm Surface Area of Cone (Sd)136.43cm² Materials of Construction Cone MaterialPoly Surround MaterialRubber Basket / Frame MaterialCast Aluminum Magnet MaterialFerrite Mounting Information Overall Outside Diameter6.875\" Baffle Cutout Diameter6.125\" Depth3.125\" # Mounting Holes4 Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) Sealed Volume0.53ft³ Sealed F349Hz Vented Volume1.59ft³ Vented F327Hz 14769671 643420100150 4.5000lbs 0.00 0.00 0.00

Goldwood

43.18 2025-07-11 13 In Stock Goldwood 6 1/2" Heavy Duty Woofer

Goldwood GW-6PC-4 6-1/2" Heavy Duty Woofer 4 Ohm

Brand Goldwood

Shop more from PEX

UPC: 643420100150

SKU: PEX-290-307-P

Price:

$43.18Free shipping on orders over $65 on select PEX- items. Details

Buy in bulk & save 11% ($38.38 each)

Size:

4 OHM
8 Ohm

Quantity:

13 In Stock

4 OHM	- + Stock: 13 $43.18
8 OHM	- + Out of stock$43.18

Qty
Price

1+
$43.18

10+
$41.98

50+
$38.38

* Click "Add to Cart" to calculate shipping and delivery time.

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Best Price in Bulk!

Because we are a major distributor for some products, we price very aggressively by sacrificing profit margin whenever we sell in bulk. The philosophy to offer quality products with little mark up has created unmatched customer loyalty for some successful membership based stores. Unlike those wholesale to public membership clubs, we do not charge any membership fee. Some merchants offer FREE shipping, but when you buy quantity 10, you pay 10 times total. Essentially, you are paying 10 times on shipping. We don't think that is fair to you. Why? Most of the time, shipping a 10 lb parcel does not cost 10 times of a 1 lb parcel.

Here is an example:

Opentip	Others
Product Price: $8	Product Price: $20
Shipping for quantity 1: $12	Shipping: FREE
Quantity: 10	Quantity: 10
Total Shipping for quantity 10: $18	Total Shipping: FREE
Subtotal: $98 Saving: $102 (51%)	Subtotal: $200

Don't be shy. If you discover any competitor outselling us in a particular product, whenever you purchase in large quantity, please bring it to our attention. Most of the time, we will match or beat their price, and give you a credit. If we lose to a competitor, it is our shame. We then know we need to work harder in sourcing to create values for you.

* Price comparison must be based on comparable brands or models and in bulk quantity purchase.

* Price: $43.18 ea X 1 qty = $43.18

Quantity	Price	Save
1+	$43.18	0%
10+	$41.98	3%
50+	$38.38	11%

* This item is excluded from use of other offer, discount or coupon.

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Pricing Note

Free Shipping Promotion: Buy more items from the same series, product code beginning with PEX-, and you can get free shipping for an order of over $65.00 consisting of only PEX- series products.

Product Description

Manufacturer Part Number: GW-6PC-4

The Heavy Duty PC Series is available in 4 ohm and 8 ohm versions for wiring flexibility making these perfect replacement drivers for many 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.

Goldwood GW-6PC-4 6-1/2" Heavy Duty Woofer 4 Ohm

The Heavy Duty PC Series is available in 4 ohm and 8 ohm versions for wiring flexibility making these perfect replacement drivers for many 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.

Brand

Goldwood

Model

GW-6PC-4

Part Number

290-307

UPC

643420100150

Unit of Measure

Each

Weight

4.5

Nominal Diameter

6-1/2"

Moving Mass Of Diaphragm (Mmd)

61.64

Power Handling (RMS)

140 Watts

Power Handling (MAX)

280 Watts

Impedance

4Ω

Frequency Response

46 to 3,000Hz

Sensitivity

85.1dB 2.83V/1m

Voice Coil Diameter

1.5"

Resonant Frequency (Fs)

45.6Hz

DC Resistance (Re)

3.7Ω

Voice Coil Inductance (Le)

0.9mH

Mechanical Q (Qms)

7.95

Electromagnetic Q (Qes)

0.97

Total Q (Qts)

0.88

Compliance Equivalent Volume (Vas)

0.35ft³

Mechanical Compliance of Suspension (Cms)

0.35mm/N

BL Product (BL)

5.89T·m

Maximum Linear Excursion (Xmax)

4mm

Surface Area of Cone (Sd)

136.43cm²

Cone Material

Poly

Surround Material

Rubber

Basket / Frame Material

Cast Aluminum

Magnet Material

Ferrite

Overall Outside Diameter

6.875"

Baffle Cutout Diameter

6.125"

Depth

3.125"

# Mounting Holes

Sealed Volume

0.53ft³

Sealed F3

49Hz

Vented Volume

1.59ft³

Vented F3

27Hz

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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