News & Events

Rockford Fosgate 2013 Prime Series Amps Now Shipping

11 years, 4 months ago Charlie Leib | 480.380.0673 | [email protected]

Rockford Fosgate, the industry leader in high-performance car audio systems, announced that the updated and expanded 2013 Prime Series amplifier line is now shipping.

"Our goal with the 2013 Prime amplifier line was to make them more installer friendly, better performing, and to make every model have a consistent cosmetic look." explained Theresa Hephner, Rockford's senior director of product development and marketing. "After a tremendously successful launch at our recent 2013 Product Showcase, the feedback was that our dealers were excited to get these into their stores and in to customers' cars."

The purpose-built Prime Series features a line with a common chassis design that boasts a significant increase in thermal mass per square inch, top mount controls (crossover, phase, input switch, gain control, and Punch EQ), and included Punch Level Control (in select models). The six new models also accept signal from low level sources via RCA or from high level speaker inputs via the included connector.

New Prime Series Amplifier Specs & US Pricing 

Model Channel 4 Ohm 2 Ohm Frequency Response MAP



150 x 1 (bridged)

75 x 2

20Hz – 20kHz




150 x 1

250 x 1

20Hz – 250Hz




40 x 4

125 x 2 (bridged)

60 x 4

20Hz – 20kHz




50 x 4

150 x 2 (bridged)

75 x 4

20Hz – 20kHz




300 x 1

500 x 1

20Hz – 250Hz




50 x 4 + 200 x 1

75 x 4 + 300 x 1

20Hz – 20kHz


  • •• 12 dB/oct Butterworth Crossovers
  • •• Remote Punch level control included (R250X1, R500X1D, R600X5)
  • •• Continuously Variable On Board Punch EQ Control
  • •• RCA Pass Through Outputs
  • •• Separate Front, Rear, and Sub gain control
  • •• Accepts high level input (up to 12V) and RCA level input (150mV – 4V)
  • •• Real Time Output and Power Supply Thermal Sensing
  • •• Cast Aluminum Heat Sink
  • •• 4 AWG Power/Ground Connectors
  • •• MOSFET Power Supply
  • •• Muted Turn On
  • •• Short Circuit and Over Current Protection
  • •• CEA-2006 Compliant & CE Compliant

Specifications and prices subject to change without notice.
For more information on Rockford Corporation, please visit

About Rockford Fosgate

Setting the standard for excellence in the audio industry, Rockford Corporation markets high-performance audio systems under the brand Rockford Fosgate® for the mobile, motorsport, and marine audio aftermarket and OEM market. Headquartered in Tempe, Ariz., Rockford Corporation is a wholly owned subsidiary of Patrick Industries, Inc. (NASDAQ: PATK).