We'll send you an email when Tang Band W4-1052SD 4" Driver 4 Ohm is back in stock or available for preorder.
This item available through special order only. Minimum order quantity is 50 pieces
A neodymium-powered 4" driver, this unit offers great bass extension and a smooth frequency response. The unique ultra-thin polypropylene cone maintains strength via special ridges in the cone, while having a very low moving mass. A long voice coil, rubber surround, and phase plug allow good use of this drivers 3.4 mm of Xmax. 4 ohm impedance is great for automotive use or high-sensitivity designs.
Product Details | |
|---|---|
| Brand | Tang Band |
| Model | W4-1052SD |
| Part Number | 264-828 |
| UPC | 844632019326 |
| Unit of Measure | Each |
| Weight | 1.02 |
Product Specifications | |
|---|---|
| Nominal Diameter | 4" |
| Power Handling (RMS) | 20 Watts |
| Power Handling (MAX) | 40 Watts |
| Impedance | 4Ω |
| Frequency Response | 60 to 15,000Hz |
| Sensitivity | 87dB 2.83V/1m |
| Voice Coil Diameter | 1" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 70Hz |
| DC Resistance (Re) | 3.8Ω |
| Voice Coil Inductance (Le) | 0.06mH |
| Mechanical Q (Qms) | 4.52 |
| Electromagnetic Q (Qes) | 0.49 |
| Total Q (Qts) | 0.44 |
| Compliance Equivalent Volume (Vas) | 0.27ft³ |
| Mechanical Compliance of Suspension (Cms) | 1.64mm/N |
| BL Product (BL) | 3.44T·m |
| Diaphragm Mass Inc. Airload (Mms) | 3.85g |
| Maximum Linear Excursion (Xmax) | 3.4mm |
| Surface Area of Cone (Sd) | 57cm² |
Materials of Construction | |
|---|---|
| Cone Material | Poly |
| Surround Material | Rubber |
| Basket / Frame Material | Steel |
| Magnet Material | Neodymium |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 4.57" |
| Baffle Cutout Diameter | 3.66" |
| Depth | 2.36" |
| # Mounting Holes | 4 |
Parts Express Staff Recommended Enclosure Volume | |
|---|---|
| Sealed Volume | 0.15ft³ |
| Sealed F3 | 125.9Hz |
| Vented Volume | 0.27ft³ |
| Vented F3 | 68.1Hz |
California Prop 65WARNING: Cancer and Reproductive Harm
www.P65Warnings.ca.gov
Tang Band W4-1052SD Specifications