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Rockford Fosgate


Rockford Fosgate T4652-S 6.5" Power T4 2-Way Component Speakers

This is the Rockford Fosgate T4652-S 6.5" Power T4 2-Way Component Speaker Kit. 

The Power T4652-S is a 2-way audiophile grade 6.5” component system featuring a dedicated tweeter with phase plug, woofer and passive crossover.
The Power T4 6.5” component system mimics the performance of our flagship model but includes a crossover that’s effortless to install. The LCP (Liquid Crystal Polymer) dome tweeter features a phase plug that guides high frequency waves toward the listener for an extended frequency response. The woofer features a woven LCP fiber for optimum frequency response. These combined with an asymmetrical 12dB Butterworth crossover offers audiophile sound quality in an efficient 2-way system.


  • LCP (Liquid Crystal Polymer) fiber sandwich woofer cone
  • Fatigue and tear resistant linear Nomex spider
  • FlexFit slot woofer mounting
  • Die cast aluminum frame
  • Multi-pole™ neodymium motor structure
  • VAST (Vertical Attach Surround Technique) Butyl rubber surround
  • 1" (25mm) ring radiator LCP dome tweeter w/ aluminum phase plug
  • DDC (Discreet Dual Clamp) tweeter mounting system
  • Flush and surface (angled) tweeter mounting hardware included
  • Asymetrical 12dB/Oct Butterworth crossover network
  • Selectable +2, 0, -2 dB tweeter level settings
  • Selectable bi-amp switching
  • Selectable on/off axis setting
  • Grilles and mounting hardware included
  • 1 Year Warranty
Speaker Type
Component System
Midrange Size 
(Nominal Diameter)
Midrange Mounting Depth
2.79" (71 mm)
Tweeter Size 
(Nominal Diameter)
1" (25 mm)
Tweeter Mounting Depth
0.66" (17 mm)
Frequency Response (Hz)
40Hz - 30kHz
Power Handling (RMS)
150 Watts RMS 
300 Watts Max
12dB/Octave High-Pass 
12dB/octave Low-Pass
Grille/Trim Ring Included
Nominal Impedance (Ohms)
(dB @ 1W/1M)
Mounting Hardware
Shipping Weight
12.2 Lbs. (5.53 Kg.)
CEA-2031 Compliant
CEA-2031 Guidelines