HF111{ 1" - 40 W - 107 dB - 8 Ohm }
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) |
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) | |