Haut-parleur d'aigu (tweeter) SEAS T25CF001
[E0006-06 T25CF001] Avis/Critiques The T25CF001 is a 25mm fabric dome with moderately high efficiency.
An optimally shaped dome and a wide SONOMEX surround, both manufactured by SEAS, ensure excellent performance and consistency.
Low viscosity magnetic fluid which provides excellent cooling while maintaining a low resonance frequency.
6 mm solid metal front plate with a slight loading characteristic which ensures linear frequency response, and a stiff and stable connection to the cabinet.
A substantial injection-moulded rear chamber, with complex internal shape and reinforcing ribs, which eliminate unwanted chamber resonances and reflections.
A double magnet system which increases sensitivity and provides better control of the voice coil.
This system also reduces the magnetic stray fields, making the T25CF001 an ideal choice in high end A/V applications.
Nominal Impedance 6 Ohms
Voice Coil Resistance 4.6 Ohms
Recommended Frequency Range 2000 - 25000 Hz
Voice Coil Inductance 0.05 mH
Short Term Power Handling * 200 W
Force Factor 3.5 N/A
Long Term Power Handling * 90 W
Free Air Resonance 700 Hz
Characteristic Sensitivity (2.83V, 1m) 91 dB
Moving Mass 0.33 g
Voice Coil Diameter 26 mm
Effective Piston Area 7.0 cm2
Voice Coil Height 1.5 mm
Magnetic Gap Flux Density 1.8 T
Air Gap Height 2.0 mm
Magnet Weight 0.34 kg
Linear Coil Travel (p-p) 0.5 mm
Total Weight 0.80 kg
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