Seas 27TFFNC/CG Tweeter, H1406-04 - Prestige Series
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Compact design neodymium magnet tweeter for high-quality speaker designs in small cabinets or automobiles. Sonolex precoated lightweight fabric diaphragm and suspension allow for very tight production tolerances and high consistency. Wide roll surrounds together with a double chamber magnet system results in a low fundamental frequency. Very low magnetic stray fields make this unit suitable for A/V systems. The voice coil is immersed in magnetic fluid, allowing high power handling capacity and a simplified crossover design.
Specification:
- Nominal Impedance 4 Ohms
- Recommended Frequency Range 2500 - 30000Hz
- Short Term Power Handling 200W
- Long Term Power Handling 80W
- Characteristic Sensitivity (2.83V, 1m) 91dB
- Voice Coil Diameter 26mm
- Voice Coil Height 1.1mm
- Air Gap Height 2mm
- Linear Coil Travel (p-p) 0.9mm
- Voice Coil Resistance 2.7 Ohms
- Voice Coil Inductance 0.03mH
- Force Factor 1.9 N/A
- Free Air Resonance 1170Hz
- Moving Mass 0.26g
- Effective Piston Area 7.5 cm2
- Magnetic Gap Flux Density 1.2T
- Magnet Weight 0.01kg
- Total Weight 0.1kg
PRICE (1 off)
£31.70 +vat+p&p
Big Picture
Seas 27TFFNC/CG Large Image444.93 KB
PDF datasheet
Seas 27TFFNC/CG Datasheet92.35 KB