Seas 27TFF Tweeter, H0831-06 - Prestige Series

Seas 27TFF Tweeter, H0831-06 - Prestige Series

27TFF is a High Fidelity precoated fabric dome tweeter with an integrated wide surround.

Sonolex precoated lightweight fabric diaphragm with high consistency and excellent stability against variations in air humidity.

Voice coil windings immersed in magnetic fluid increase short-term power handling capacity and reduce the compression at high power levels.

An optimally damped cavity in the pole piece controls and slightly lowers the fundamental resonance.

The chassis is precision molded from glass fibre reinforced plastic, and its front design offers optimum radiation conditions.


  • Nominal Impedance: 6 Ohms
  • Recommended Frequency Range: 2000 - 25000 Hz
  • Short Term Power Handling: 220W
  • Long Term Power Handling: 90W
  • Characteristic Sensitivity 90 dB
  • Voice Coil Diameter: 26mm
  • Voice Coil Height: 1.5mm
  • Air Gap Height: 2.0mm
  • Linear Coil Travel (p-p): 0.5mm
  • Voice Coil Resistance: 4.8 Ohms
  • Voice Coil Inductance: 0.05 mH
  • Force Factor 3.5 N/A
  • Free Air Resonance: 1200 Hz
  • Moving Mass: 0.30g
  • Effective Piston Area: 7.5cm2
  • Magnetic Gap Flux Density: 1.8T
  • Magnet Weight: 0.25kg
  • Total Weight: 0.5kg

PRICE (1 off)
£39.10 +vat+p&p


Big Picture
PDF datasheet

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