# The IWTS-28 SUB is an in-wall subwoofer that uses dual heavy-duty 8 in. woofers to deliver rich, vibrant bass to cusom-installed audio systems. It is easily retro-fitted to existing construction using Atlantic's GFR-626 grille/frame assembly, the same grille/frame assembly used for several other Atlantic speaker systems: the IWCB-626, the IWCB-727 THX Select 2, and the IWTS-30 LCR THX Ultra 2.

**Manufacturer:** Atlantic Technology  
**MPN:** `IWTS-28SUB`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Atlantic Technology |
| Manufacturer name | Atlantic Technology |
| Manufacturer | Atlantic Technology |
| UPC | 748607228556 |
| EAN | 748607228556 |
| Part Number | IWTS-28SUB |
| Model | IWTS-28SUB |
| Product Group | Speakers |
| ASIN | B0020MLKOQ |
| AdultProduct | False |
| Amount | 520.00 |
| Asin | B0020MLKOQ |
| Audio_output_mode | Mono |
| Autographed | False |
| Batteries_included | False |
| Binding | Electronics |
| Brand | Atlantic Technology |
| Bullet_point | Dual heavy-duty, long-throw 8-Inch woofers deliver powerful bass, Has two sets of input terminals (one set for each 8-Inch driver) |
| Case | 1 |
| Cat | Electronics |
| CatId | 172282 |
| CatTree | 172282, 172563, 493964, 667846011 |
| ClassificationId | 12097474011 |
| Color | Black |
| Connectivity_technology | RCA |
| Controller_type | Corded electric |
| Currency | USD |
| CurrencyCode | USD |
| Customer_package_type | Standard Packaging |
| Diameter | 8.0 |
| DisplayName | Ceiling & In-Wall Speakers |
| EANList | 748607228556 |
| Feature | Dual heavy-duty, long-throw 8-Inch woofers deliver powerful bass |
| Height | 19.05, 2500, 3.88, 500, 7.49999999235, 7.499999992350000, 75 |
| Identifier | 00748607228556, 0132017790480, 0748607228556, 132017790480, 748607228556 |
| IdentifierType | EAN, GTIN, UPC |
| Impedance | 8.0 |
| Is_waterproof | FALSE |
| ItemClassification | BASE_PRODUCT |
| ItemName | Atlantic Technology IWTS-28SUB Dual 8" Passive In-Wall Subwoofer (Single, Black) |
| Item_name | Atlantic Technology IWTS-28SUB Dual 8" Passive In-Wall Subwoofer (Single, Black) |
| Item_package_quantity | 1 |
| Item_package_weight | 18.65 |
| Item_type_keyword | in-wall-home-speakers |
| Label | Atlantic Technology |
| Length | 23.99999997552, 23.999999975520000, 3.88, 60.96 |
| Link | https://m.media-amazon.com/images/I/41r9NW38cCL._SL75_.jpg, https://m.media-amazon.com/images/I/41r9NW38cCL.jpg, https://m.media-amazon.com/images/I/81CIDfBDquL.jpg |
| List_price | 520.0 |
| MPN | IWTS-28SUB |
| Man | Atlantic Technology |
| Memorabilia | False |
| ModelNumber | IWTS-28SUB |
| Model_name | IWTS 28SUB |
| Model_number | IWTS-28SUB |
| Mounting_type | Wall Mount |
| NumberOfItems | 1 |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| PartNumber | IWTS-28SUB |
| Part_number | IWTS-28SUB |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Home Depot | 203345718 | 9999.0 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/148000000/148050500/part_--IWTS28SUB---AtlanticTechnology--b0eba73b1e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp