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. 

• 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

8Ohms, 12W