5.0″ FM 135 DII

The Fountek FM135D-II is a 5¼" / 135mm midrange driver featuring an aluminium cone, a rigid diecast basket and a high temperature copper clad aluminium voice coil wound on a 35mm kapton former.

Operates as a pure piston between 120 - 400Hz then the response gently tapers upwards to 5Khz, our recommended upper limit for this unit. As to be expected with a small metal coned drive unit, the FM135D-II has an excellent transient response. The first major cone breakup occurs at around 7Khz, this is easily avoided or notched in the crossover.

FEATURES

• Aluminium cone - excellent transients
• Non resonant diecast chassis
• 35 mm CCAW voicecoil
• High compliance rubber suspension
• Kapton voice coil former
• Smooth frequency response
• Neodymium magnet system

SPECS: