# Goldwood GW-215/8 15" OEM Woofer 8 Ohm

**Manufacturer:** Goldwood  
**MPN:** `GW-215/8`

The Goldwood Sound GW-215/8 OEM 15" woofer is a high-performance speaker designed for professional applications. It features a 1.5" aluminum voice coil, a 20oz magnet with a vented pole piece, and a poly laminated cone with a rolled foam surround. The woofer has a frequency response of 22-3000Hz and a maximum power handling of 250 watts. It measures 15" in size and has a mounting depth of 5.125".

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Goldwood |
| Manufacturer name | Goldwood |
| Manufacturer | Goldwood, Goldwood Sound, Inc. |
| DimensionUnit | inch |
| Extra Product Name | Goldwood GW-215/8 15" OEM Woofer 8 Ohm |
| UPC | 643420100488 |
| Weight | 5.9, 5.75, 5.90, 6.2501051277, 6.25010512770 |
| WeightUnit | lbs |
| depth | 5.1875 |
| diameter | 15.0 |
| height | 15.0 |
| height_Attrib | Nominal Diameter |
| length | 5.1875 |
| length_Attrib | Depth |
| moq | 1 |
| MPN | GW-215/8 |
| multiple | 1 |
| qtyInStock | Only 4 In Stock |
| SKU | 290-345 |
| snippet | Goldwood GW-215/8 15" OEM Woofer 8 Ohm. Part Number: 290-345 by Goldwood. |
| width | 15.0 |
| width_Attrib | Nominal Diameter |
| Brand | Goldwood, Goldwood Sound, Inc. |
| Model | GW-215/8 |
| Part Number | 290-345 |
| Unit of Measure | Each |
| Nominal Diameter | 15" |
| Power Handling (RMS) | 135 Watts |
| Power Handling (MAX) | 250 Watts |
| Impedance | 8?, 8.0 |
| Frequency Response | 22 to 3,000Hz |
| Sensitivity | 87.8dB 2.83V/1m |
| Voice Coil Diameter | 1.5" |
| Resonant Frequency (Fs) | 29.5Hz |
| DC Resistance (Re) | 7.1? |
| Voice Coil Inductance (Le) | 0.9mH |
| Mechanical Q (Qms) | 7.09 |
| Electromagnetic Q (Qes) | 2.69 |
| Total Q (Qts) | 1.95 |
| Compliance Equivalent Volume (Vas) | 12.94ft? |
| Mechanical Compliance of Suspension (Cms) | 0.38mm/N |
| BL Product (BL) | 6.09T?m |
| Diaphragm Mass Inc Airload (Mms) | 75.7g |
| Maximum Linear Excursion (Xmax) | 3.5mm |
| Surface Area of Cone (Sd) | 823.42cm? |
| Cone Material | Treated Paper |
| Surround Material | Foam |
| Basket / Frame Material | Steel |
| Magnet Material | Ferrite |
| Overall Outside Diameter | 15" |
| Baffle Cutout Diameter | 13.75" |
| Depth | 5.1875" |
| # Mounting Holes | 8 |
| Sealed Volume | 4ft? |
| Sealed F3 | 40.3Hz |
| ASIN | B0002ZPSGY, B07RK7H8RH |
| AdultProduct | False |
| Amount | 54.99 |
| Asin | B0002ZPSGY |
| Aspect | exception, proper_shipping_name, transportation_regulatory_class, united_nations_regulatory_id |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| parts-express.com | 290-345 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/209000000/209161500/part_--GW2158---Goldwood--1e86dfcbbc.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp