# Tang Band W2-803SM 2" Extended Range Speaker Driver

**Manufacturer:** Tang Band  
**MPN:** `W2-803SM`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Tang Band |
| Manufacturer name | Tang Band |
| Manufacturer | Tang Band |
| DimensionUnit | inch |
| Extra Product Name | Tang Band W2-803SM 2" Extended Range Speaker Driver |
| UPC | 844632009716 |
| Weight | 0.3201 |
| WeightUnit | lbs |
| depth | 1.35 |
| diameter | 2.24 |
| height | 2.24 |
| height_Attrib | Overall Outside Diameter |
| length | 1.35 |
| length_Attrib | Depth |
| moq | 50 |
| MPN | W2-803SM |
| multiple | 50 |
| qtyInStock | Out of Stock |
| SKU | 264-805 |
| snippet | Tang Band W2-803SM 2" Extended Range Speaker Driver. Part Number: 264-805 by Tang Band. |
| tierMinQty1 | 50 |
| tierPrice1 | 44.98 |
| width | 2.24 |
| width_Attrib | Overall Outside Diameter |
| Brand | Tang Band |
| Model | W2-803SM |
| Part Number | 264-805 |
| Unit of Measure | Each |
| Nominal Diameter | 2" |
| Power Handling (RMS) | 8 Watts |
| Power Handling (MAX) | 16 Watts |
| Impedance | 4? |
| Frequency Response | 160 to 20,000Hz |
| Sensitivity | 85dB 2.83V/1m |
| Voice Coil Diameter | 0.75" |
| Resonant Frequency (Fs) | 160Hz |
| DC Resistance (Re) | 3.6? |
| Voice Coil Inductance (Le) | 0.04mH |
| Mechanical Q (Qms) | 3.56 |
| Electromagnetic Q (Qes) | 0.46 |
| Total Q (Qts) | 0.4 |
| Compliance Equivalent Volume (Vas) | 0.008ft? |
| Mechanical Compliance of Suspension (Cms) | 1.05mm/N |
| BL Product (BL) | 2.69T?m |
| Maximum Linear Excursion (Xmax) | 1mm |
| Surface Area of Cone (Sd) | 13cm? |
| Cone Material | Poly |
| Surround Material | Rubber |
| Basket / Frame Material | Polymer |
| Magnet Material | Ferrite |
| Overall Outside Diameter | 2.24" |
| Baffle Cutout Diameter | 2.04" |
| Depth | 1.35" |
| # Mounting Holes | 4 |
| Sealed Volume | 0.01ft? |
| Sealed F3 | 338.1Hz |
| Vented Volume | 0.015ft? |
| Vented F3 | 137Hz |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| parts-express.com | 264-805 | 44.98 | 1 | None | 50 |

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Structured data: `/python/html6/product/500/20500000/20830500/part_--W2803SM---TangBand--ed1245ff45.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp