Technical Parameters
Nominal Impedance |
8 Ohm |
Minimum Impedance |
7.2 Ohm |
AES Power above 0.9 kHz (1) |
100 W |
AES Power above 0.65 kHz |
50 W |
Maximum Power above 0.9 kHz (2) |
200 W |
Maximum Power above 0.65 kHz |
100 W |
Minimum Crossover Frequency (3) |
0.9 kHz |
Sensitivity (1W/1m) (4) |
109 dB |
Frequency Range |
0.5÷18 kHz |
Voice Coil Diameter |
74 mm (2.91 in) |
Winding Material |
Al |
Former Material |
Kapton |
Diaphragm Material |
Titanium |
Diaphragm Shape |
Dome |
Winding Depth |
2.35 mm (0.09 in) |
Magnetic Gap Depth |
3.2 mm (0.13 in) |
Flux Density |
1.75 T |
Magnet |
Neodymium RIng |
Re |
5.6 Ohm |
Phase Plug Design |
Annular |
Exit Angle (5) |
12° Conical |
NET Air Volume filled by HF Driver |
0.45 dm^3 (0.016 ft^3) |
|
Thiele and small parameters
Throat Diameter |
35.6 mm (1.4 in) |
Overall Diameter |
125 mm (4.92 in) |
90° Mounting Holes Diameter (4xM6) |
102 mm (4.02 in) |
Depth |
55 mm (2.17 in) |
Net Weight |
2.32 kg (5.1 lb) |
Shipping Box (Single carton box) |
185 x 170 x 122 mm (7.3 x 6.7 x 4.8 in) |
Shipping Weight |
2.6 kg (5.7 lb) |
Notes:
Driver mounted on FaitalPRO LTH142 Horn |
(1) 2 Hours Test According to AES 2-1984 Rev. 2003 |
(2) Maximum power is defined as 3dB greater than nominal power. |
(3) 12 dB/oct or higher slope high-pass filter |
(4) Averaged within the frequency range |
(5) The phase plug is recessed from the driver's exit which is at the end of a conical adaptation horn. |
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