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Phoenix Gold RX Series 4" Speaker-RX 4CX

Model #: RX 4CX
Phoenix Gold
At a Glance

RX 4CX 4" Speaker with an anti-resonant steel basket and UV treated foam surround.

Available in Store Only

Get to know this product.

  • 19mm Mylar Balanced Dome Tweeter
  • Anti-Resonant Steel Basket
  • High Temperature CAE/CAD Motor Structure
  • Triple Laminated, Ultra Stiff and Light Cone
  • UV Treated Foam Surround
Useful Documents


RMS Power Handling40W
Mounting Depth3.7in - 93mm
Mounting Diameter2in - 50mm

Misc. Specs

Impedance4 Ohms
Manufacturer Warranty1 Year
Car Speaker Size4
Mounting Hardware IncludedNo
Rms Power Handling40
Water ResistantNo
Peak Power Rating (Watts)80
Shallow MountNo
WarningProposition 65 Warning for California Residents