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EDM Misco Speakers EC4S FR I 4" Flame Retardant Aviation Speaker 8Ω 140Hz 9.000Hz 12 watt Program Power 90 dB SPL P15141197EDM-EC4S-FR-I https://cdnimages.opentip.com/full/EDM/EDM-EC4S-FR-I.jpg Misco Speakers EC4S FR I 4" Flame Retardant Aviation Speaker 8Ω 140Hz 9.000Hz 12 watt Program Power 90 dB SPL Manufacturer Part Number: EC4S-FR-IThe EC4S-FR-I 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. Also, quick-connect terminals provide for easy installation into small enclosures and systems.FeaturesVoice Range Speaker4-inch (100 mm) square speaker6 watt (rms) 12 watt (program)0.6-inch copper voice coil, aluminum formerFerrite magnet, flame retardant cone & surroundSpecificationsApplication:aerospace, drive-thru, kiosk, voice communicationsNet weight:0.25 kgNominal Size:4-inch (100 mm)Rated Impedance:8ΩSensitivity:88 dB SPLFrequency Range:140 Hz - 9.000 HzRoHS Compliance:noDC Resistance (Re):6.3ΩProgram Power:12 wattsNominal Impedance:8ΩResonant Frequency (Fs):267 HzMechanical Q Factor (Qms):5.9Electrical Q Factor (Qes)3.72Total Q Factor (Qts):2.29Basket Type:Stamp Steel with zinc platingTerminal Size:5.2 x 0.5 mmVoice Coil Diameter:14.5 mmVoice Coil Wire Material:copperVoice Coil Former Material:aluminumMagnet Material:ferriteMagnet Weight:68 gCone Body Material:flame retardant paperSpider Material:flame retardant clothDust Cap Material:flame retardant paperProduct CodesMfr Part No:EC4S-FR-IECCN:EAR99SCHEDULE B CODE:8518.21.0000 15141197 1.2000lbs 0.00 0.00 0.00
Misco Speakers
62.0600 2025-05-24 20 In Stock

Misco Speakers EC4S-FR-I 4" Flame Retardant Aviation Speaker, 8Ω, 140Hz - 9.000Hz, 12 watt Program Power, 90 dB SPL

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SKU: EDM-EC4S-FR-I
Price:
$62.06Free shipping on orders over $519 on select EDM- items. Details
Quantity:
20 In Stock
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Product Description

Manufacturer Part Number: EC4S-FR-I

The EC4S-FR-I 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. Also, quick-connect terminals provide for easy installation into small enclosures and systems.

Features

  • Voice Range Speaker
  • 4-inch (100 mm) square speaker
  • 6 watt (rms) 12 watt (program)
  • 0.6-inch copper voice coil, aluminum former
  • Ferrite magnet, flame retardant cone & surround


Specifications

Application:
aerospace, drive-thru, kiosk, voice communications

Net weight:
0.25 kg

Nominal Size:
4-inch (100 mm)

Rated Impedance:


Sensitivity:
88 dB SPL

Frequency Range:
140 Hz - 9.000 Hz

RoHS Compliance:
no

DC Resistance (Re):
6.3Ω

Program Power:
12 watts

Nominal Impedance:


Resonant Frequency (Fs):
267 Hz

Mechanical Q Factor (Qms):
5.9

Electrical Q Factor (Qes)
3.72

Total Q Factor (Qts):
2.29

Basket Type:
Stamp Steel with zinc plating

Terminal Size:
5.2 x 0.5 mm

Voice Coil Diameter:
14.5 mm

Voice Coil Wire Material:
copper

Voice Coil Former Material:
aluminum

Magnet Material:
ferrite

Magnet Weight:
68 g

Cone Body Material:
flame retardant paper

Spider Material:
flame retardant cloth

Dust Cap Material:
flame retardant paper

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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Note

This product is not eligible for coupon code discount, for we've been offering the best price in the market.
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