Seas H1397-04 27TAFNC/D

Aluminium dome, magnetic fluid, chamber, neodymium magnet
Beschikbaarheid:: 2 op voorraad
Artikelnummer voorraad referentie: 1381046
Fabrikant: Seas
€38,73 incl. BTW
Exclusief verzenden

Compact neodymium magnet tweeter for high quality speaker design in small cabinets and automobiles.
Aluminium/magnesium alloy diaphragm with pistonic behaviour throughout the audible frequency range, resulting in a good dispersion also above 10kHz.

Wide roll Sonomex surround together with a double chamber magnet system results in a low resonance frequency.
The critically designed diffusor compensates for a slight axial roll off towards 20 kHz and reduces resonances above 20kHz.

Very low magnetic stray fields makes this unit suitable for A/V systems.
Voice coil immersed in magnetic fluid, allowing high power handling capacity and simplified crossover design.


Als u deze gegevens liever wilt uitprinten of voor offline gebruik, download dan onze PDF
Product Informatie PDF



Specs

Electrical Data

 

  • Nominal Impedance
Zn 4 ohm
  • Voice Coil Resistance
Re 2.7 ohm
  • Voice Coil Inductance
Le 0.03 mH

TS Parameters

  • Free Air Resonance
fs 1170 Hz
  • Force Factor
Bl 1.9 N/A
  • Moving Mass
Mms 0.30 g
  • Effective Piston Area
sd 7.5 cm^2
  • Sensitivity
2.83V/1m 90 dB

Power Handling

 

  • Long-term Power handling
IEC 268-5 90 W
  • Short-term Power handling
EC 268-5 220 W

Voice Coil and Magnet Parameters

  • Voice Coil Diameter
26 mm
  • Voice Coil Height
1.1 mm
  • Height of the Gap
2.0 mm
  • Linear coil Travel (p-p)
0.9 mm
  • Magnetic Gap Flux Density
1.2 T
  • Weight of Magnet
0.01 kg
  • Total Weight
0.1 Kg

Misc

  • Recommended Frequency Range
2500 - 30000 Hz

 


Frequency
Frequency


 

Mechanical Dimensions

Mechanical Dimensions


Compact neodymium magnet tweeter for high quality speaker design in small cabinets and automobiles.
Aluminium/magnesium alloy diaphragm with pistonic behaviour throughout the audible frequency range, resulting in a good dispersion also above 10kHz.

Wide roll Sonomex surround together with a double chamber magnet system results in a low resonance frequency.
The critically designed diffusor compensates for a slight axial roll off towards 20 kHz and reduces resonances above 20kHz.

Very low magnetic stray fields makes this unit suitable for A/V systems.
Voice coil immersed in magnetic fluid, allowing high power handling capacity and simplified crossover design.


Als u deze gegevens liever wilt uitprinten of voor offline gebruik, download dan onze PDF
Product Informatie PDF



Specs

Electrical Data

 

  • Nominal Impedance
Zn 4 ohm
  • Voice Coil Resistance
Re 2.7 ohm
  • Voice Coil Inductance
Le 0.03 mH

TS Parameters

  • Free Air Resonance
fs 1170 Hz
  • Force Factor
Bl 1.9 N/A
  • Moving Mass
Mms 0.30 g
  • Effective Piston Area
sd 7.5 cm^2
  • Sensitivity
2.83V/1m 90 dB

Power Handling

 

  • Long-term Power handling
IEC 268-5 90 W
  • Short-term Power handling
EC 268-5 220 W

Voice Coil and Magnet Parameters

  • Voice Coil Diameter
26 mm
  • Voice Coil Height
1.1 mm
  • Height of the Gap
2.0 mm
  • Linear coil Travel (p-p)
0.9 mm
  • Magnetic Gap Flux Density
1.2 T
  • Weight of Magnet
0.01 kg
  • Total Weight
0.1 Kg

Misc

  • Recommended Frequency Range
2500 - 30000 Hz

 


Frequency
Frequency


 

Mechanical Dimensions

Mechanical Dimensions


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