Tang Band W3-881SI 3" Speaker
The Tang Band W3-881SI is an exceptional 3" transducer that features a PPM cone, attractive pincushion style stamped steel frame, Santoprene surround, and powerful underhung-design neodymium motor. Its copper-clad aluminum wire voice coil is wound on a polyimide former, the combination of which provides high power handling and extended HF response. An ideal choice for single driver full-range applications, as well as line arrays. Buyout, limited quantities.
| PRODUCT SPECIFICATIONS |
| Power Handling (RMS) |
15 Watts |
| Power Handling (max) |
30 Watts |
| Impedance |
8 ohms |
| Frequency Response |
100 to 20,000 Hz |
| Sensitivity |
84.5 dB 1W/1m |
| Voice Coil Diameter |
0.75" |
| THIELE-SMALL PARAMETERS |
| Resonant Frequency (Fs) |
106 Hz |
| DC Resistance (Re) |
6.6 ohms |
| Mechanical Q (Qms) |
7.17 |
| Electromagnetic Q (Qes) |
0.96 |
| Total Q (Qts) |
0.85 |
| Compliance Equivalent Volume (Vas) |
0.05 ft.³ |
| Maximum Linear Excursion (Xmax) |
0.5 mm |
| MATERIALS OF CONSTRUCTION |
| Cone Material |
Poly Composite |
| Surround Material |
Santoprene® |
| Voice Coil Wire Material |
Aluminum |
| Voice Coil Former |
Kapton® / Polyimide |
| Basket / Frame Material |
Steel |
| Magnet Material |
Neodymium |
| MOUNTING INFORMATION |
| Overall Outside Diameter |
3.19" |
| Baffle Cutout Diameter |
3.00" |
| Depth |
2.00" |
| # Mounting Holes |
4 |
