DE1000 HF Drivers
280 W continuous program power capacity 1.5” horn throat diameter 100 mm (4 in) aluminium voice coil Titanium diaphragm 500 – 20000 Hz response 109 dB sensitivity
Neodymium magnet assembly with shorting copper cap
LF Drivers LF Nd Drivers Coaxials HF Drivers Horns
Specifications
Throat Diameter (1) | 38 mm (1.5 in) |
Nominal Impedance (2) | 8 ohm |
Minimum Impedance | 8.1 ohm |
Nominal Power Handling (3) | 140 W |
Continuous Power Handling (4) | 280 W |
Sensitivity (1W/1m) (5) | 109 dB |
Frequency Range | 1 |
Recommended Crossover (6) | 1 kHz |
Voice Coil Diameter | 100 mm (4 in) |
Winding Material | Aluminium |
Inductance | 0.18 mH |
Diaphragm Material | Titanium |
Flux Density | 1.95 T |
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Mounting and Shipping Info | |
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Four M6 holes 90° on 102 mm |
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(4 in) diameter |
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Overall Diameter | 154 mm (6.1 in) |
Depth | 60 mm (2.4 in) |
Net Weight | 3.4 kg (7.5 lb) |
Shipping Weight | 3.7 kg (8.1 lb) |
Shipping Box | 195x195x100 mm |
| (7.7x7.7x3.9 in) |
1Driver mounted on B&C ME90 horn
2Also available in 16 ohms, data upon request
32 hours test made with continuous pink noise signal (6 dB crest factor) within the specified range . Power calculated on rated minimum impedance.
4Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
5Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance. 612 dB/oct. or higher slope
