Recommended for professional audio and bass guitar as a low distortion woofer or subwoofer in vented enclosures. Also works in a sealed enclosure for bass guitar.
Recommended for professional audio and bass guitar as a low distortion woofer or subwoofer in vented enclosures. Also works in a sealed enclosure for bass guitar.
| Specifications |
| Model |
Definimax 4015LF |
| Nominal Impedance(Ohms) |
8 ohms |
| Power Handling(RMS) |
1200 Watts |
| Power Handling max(RMS) |
2400 Watts |
| Usable Frequency Range(Hz) |
39 to 1,200 Hz |
| Sensitivity(dB) |
94.7 dB 1W/1m |
| Magnet Weight(oz) |
109 oz. |
| Voice Coil Diameter |
4" |
| Coil Former |
Polyimide |
| Voice Coil Wire Material |
Copper |
| Magnet Composition |
Ferrite |
| Basket Material |
Cast Aluminum |
| Cone Composition |
Coated Paper |
| Surround Composition |
Cloth |
| Net Weight(lb) |
23.7 |
| Resonant Frequency(Fs) |
40 Hz |
| DC Resistance(Re) |
5.18 ohms |
| Coil Inductance(Le) |
1.48 mH |
| Mechanical Q(QMS) |
11.94 |
| Electromagnetic Q(Qes) |
0.54 |
| Total Q(Qts) |
0.52 |
| Compliance Equiv Vol (Vas) |
3.95 ft3 |
| Mechanical Compliance(cm2) |
0.11 mm/N |
| BL Product(Bl) |
18.14 Tm |
| Moving Mass(MMs) |
137g |
| Surface Area of Cone(Sd) |
856.3 cm2 |
| Max Linear Excursion(Xmax) |
9 mm |
| Mounting and Shipping Information |
| Overall Diameter |
15.21" |
| Nominal Diameter |
15" |
| Baffle Hole Diameter |
14.00" |
| Depth |
6.56" |
| No of Mounting Holes |
8 |
