AIRCRAFT SPEAKERS/4 X 6, oval speaker, 4 ohms.

Product Description

The FC46S-4FR aviation speaker delivers quality audio for aerospace applications. The high-power ferrite magnet and flame retardant cone and surround offers excellent frequency response for voice operations.
 

This 4 x 6 oval aviation speaker (EDMO# FC46S-4FR) features a 4Ω rated impedance, 12-watts rated power handling, and a 94 dB SPL. 

Specifications

• Application:
  indoor
• RoHS Compliant:
  no
• Nominal Basket Diameter:
  4.0 x 6.0 in (100 x 156 mm)
• Rated Impedance:
  4Ω
• Rated Power:
  12 watts
• Program Power:
  24 watts
• Frequency Range:
  200 Hz — 6,000 Hz
• Sensitivity:
  94 dB SPL (2.83 V input measured @ 1 meter)
• Voice Coil Diameter:
  0.8 in (20.3 mm)
• Magnet Weight:
  4.8 oz (136 g)
• Resonant Frequency (fo):
  297 Hz
• DC Resistance (Re):
  3.0Ω
• Mechanical Q Factor (Qms):
  2.31
• Total Q (Qts):
  1.72
• Basket Material:
  stamped steel
• Terminal Size:
  0.19 x 0.02 in
• Magnet:
  ferrite
• Voice Coil Wire:
  copper
• Cone Material:
  flame retardant paper
• Cone Edge:
  paper
• Dust Cap:
  paper

Product Codes

• Mfr Part No
  FC46S-4FR
• ECCN
  5A991
• SCHEDULE B CODE
  8518.21.0000