TECHNICAL PARAMETERS
Nominal Impedance |
8 Ohm |
Minimum Impedance |
6.6 Ohm |
AES Power Handling (1)
|
40 W |
Maximum Power Handling (2)
|
80 W |
Minimum Crossover Frequency (3)
|
2 kHz |
Sensitivity (1W/1m) (4)
|
107 dB |
Frequency Range |
2÷20 kHz |
Voice Coil Diameter |
37 mm (1.46 in) |
Winding Material |
Al |
Former Material |
Kapton |
Diaphragm Material |
Ketone Polymer |
Diaphragm Shape |
Dome |
Winding Depth |
2.2 mm (0.09 in) |
Magnetic Gap Depth |
2.4 mm (0.09 in) |
Flux Density |
1.6 T |
Magnet |
Ferrite Ring |
Re |
5.5 Ohm |
Phase Plug Design |
Annular |
Exit Angle (5)
|
18° Conical |
NET Air Volume filled by HF Driver |
0.225 dm^3 (0.008 ft^3) |
|
NOMINAL SPECIFICATIONS
Throat Diameter |
25.4 mm (1 in) |
Overall Diameter |
90 mm (3.54 in) |
180° Mounting Holes Diameter (2xM5) |
76 mm (2.99 in) |
Depth |
47 mm (1.85 in) |
Net Weight |
1.3 Kg (2.9 lb) |
Shipping Box (Single carton box) |
147 x 130 x 82 mm (5.8 x 5.1 x 3.2 in) |
Shipping Weight |
1.3 Kg (2.9 lb) |
|