Art. No.
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25 mm (1") high-end textile dome unit with compensating magnet to suppress stray magnetic field. Very well-balanced sound properties with "silky-smooth" treble. The perforated pole piece guarantees low resonance frequency, enabling an initial frequency of 1500 Hz. The powerful magnet and the voice coil, filled with low-viscosity ferrofluid, guarantee both high efficiency and good power handling capability.
Technical Data
Sketch
Amplitude & Impedance Frequency
Directivity pattern
Nominal impedance Z | 8 Ohm |
---|---|
Frequency response | 700 - 25000 Hz |
Mean sound pressure level | 90 dB (1W/1m) |
Resonance frequency fs | 985 Hz |
Magnetic induction | 1.7 Tesla |
Magnetic flux | 425 µ Weber |
Voice coil diameter | 25 mm |
Cutout diameter | 80 mm |
Net weight | 950 g |
Peak power handling with high pass | 140 W (12 dB/Okt.; 2000 Hz) |
Nominal power handling with high pass | 80 W (12 dB/Okt.; 2000 Hz) |