Eminence Kappa Pro-15LF-2 15" Cast Frame Driver
One of the best "bang for buck" PA woofers available, the Eminence Kappa Pro-15LF-2 15" speaker is a fine choice for driver replacement or new projects. The Kappa Pro-15LF-2 features a 120 oz. ceramic ferrite magnet, 3" diameter copper voice coil on a polyimide former, vented/extended pole piece, and optimized long-excursion suspension. Recommended for professional audio in a vented bass enclosure. Made in the USA. 7-year manufacturer's warranty!
| PRODUCT SPECIFICATIONS |
| Power Handling (RMS) |
600 Watts |
| Power Handling (max) |
1,200 Watts |
| Impedance |
8 ohms |
| Frequency Response |
38 to 1,800 Hz |
| Sensitivity |
97.8 dB 1W/1m |
| Voice Coil Diameter |
3" |
| Magnet Weight |
120 oz. |
| THIELE-SMALL PARAMETERS |
| Resonant Frequency (Fs) |
35 Hz |
| DC Resistance (Re) |
6.5 ohms |
| Voice Coil Inductance (Le) |
1.4 mH |
| Mechanical Q (Qms) |
7.30 |
| Electromagnetic Q (Qes) |
0.32 |
| Total Q (Qts) |
0.30 |
| Compliance Equivalent Volume (Vas) |
7.00 ft.³ |
| Mechanical Compliance of Suspension (Cms) |
0.20 mm/N |
| BL Product (BL) |
21.6 Tm |
| Diaphragm Mass Inc. Airload (Mms) |
102g |
| Maximum Linear Excursion (Xmax) |
6.7 mm |
| Surface Area of Cone (Sd) |
856.3 cm² |
| MATERIALS OF CONSTRUCTION |
| Cone Material |
Paper |
| Surround Material |
Cloth |
| Voice Coil Wire Material |
Copper |
| Voice Coil Former |
Kapton® / Polyimide |
| Basket / Frame Material |
Cast Aluminum |
| Magnet Material |
Ferrite |
| MOUNTING INFORMATION |
| Overall Outside Diameter |
15.21" |
| Baffle Cutout Diameter |
14.00" |
| Depth |
6.57" |
| # Mounting Holes |
8 |
| OPTIMUM CABINET SIZE * |
| Sealed Volume |
1.03 ft.³ |
| Sealed F3 |
104 Hz |
| Vented Volume |
2.90 ft.³ |
| Vented F3 |
59 Hz |
| * Enclosure volume/F3s based on BassBox "optimum" calculations |
- |
| Eminence Kappa Pro-15LF-2 15" Cast Frame Driver |
| Brand |
Eminence Speaker |
| Model |
Kappa Pro-15LF-2 |
| Part Number |
290-420 |
| UPC |
876358000388 |
| Product Category |
Woofers, Subwoofers & Midrange Speakers |
| Product Rating |
(15 Reviews)
|
| Unit of Measure |
ea |
| Weight |
24.6900 |
