Below 5" speakers

• 

  FR421

  * 90W, 87dB, 91~17kHz
  * 20mm(0.8") CCAW voice coil
  * Shorting copper ring, fiberglass cone
  * Ideal for mini array systems, full range application.
  
• 

  FR421nd

  * 90W, 88dB, 90~16kHz
  * 20mm(0.8") CCAW voice coil
  * Fiberglass cone, Neodymium magnet
  * Ideal for mini array systems, full range application.
  
• 

  FR321nd

  * 40W, 89dB, 115~15k Hz
  * 20mm(0.8") CCAW voice coil
  

  * Neo magnet, fiberglass cone

  * Ideal for mini array systems, full range application
  

• 

  FR321

  * 80W, 88dB
  * 20mm(0.8") high temperature copper clad aluminum voice coil 
  * Shorting copper ring for extended HF response
  * Strong and light fiberglass cone remains rigid to higher frequencies