The Cadence FX8m4 is a slim profile 8 inch midrange driver for mobile audio systems.

Where to buy

Seller Price Seller Rating
Show more


The Cadence FX8m4 is a slim profile 8 inch midrange driver for mobile audio systems. This is a continuation of the Cadence Flash series and bears many similarities to the Cadence FX6m4, but with the wider 8 inch diameter more power has been made available. Peak power handling is at 250 Watts, with RMS power handling at 125 Watts. This is made possible by a larger 90 oz magnet structure weight working with the same 1.5 inch high temperature CCAR voice coil as the FX6m4 has. The larger size also expands the frequency range slightly to go from 100 Hz to 11 Khz, offering a richer sound experience. The larger size means a deeper 2.6 inch mount depth, which is still slim enough to fit into car doors but won't fit into as many tight places. Vibration reduction is handled by a high tinsel steel basket, and a bass blocking capacitor is prewired to prevent frequencies outside of the frequency response range from distorting the sound.

  • 8 in Open Basket Midrange Speaker
  • Kevlar Reinforced Black Pulp Cone
  • Treated Cloth Accordion Suspension
  • Linear Progressive Conex Spider
  • Acrylic Bullet Phase Plug High SPL Design
  • High Tinsel Expanded Steel Basket
  • Super Slim Design facilitates Door Installations
  • Oversize 1.5 in High Temperature CCAR Voice Coil
  • 90 oz Magnet Structure Weight
  • Includes Wire Mesh Grill
  • Prewired with Bass Blocking Capacitor
  • RMS Power Handling: 125 Watts
  • Peak Power Handling: 250 Watts
  • Frequency Response: 100Hz-11KHz
  • Sensitivity: 102dB @ 1w/1m
  • Impedance: 4 Ohms
  • Mounting Depth: 2.6 in
About Us