Rockford Fosgate P300-12 12" 300W Sealed Powered Subwoofer Sub Enclosure+Amp Kit
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Rockford Fosgate P300-12 12" 300W Sealed Powered Subwoofer Sub Enclosure+Amp Kit
P300-12 + AKS8 Rockford Fosgate P300-12 12
Rockford Fosgate P300-12 12" 300W Sealed Powered Subwoofer Sub Enclosure+Amp Kit
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SKU P300-12 + AKS8
Brand Rockford Fosgate
Condition New
Product Details

The Rockford Fosgate P300 12 features a Punch 12” subwoofer in a custom sealed enclosure and is powered by a 300 Watt amplifier. The system is all inclusive, so you only need to run power, ground and a signal from the source to get this system running. Other features include a durable exterior that resists scrapes and bumps while in the trunk or cargo area, remote bass level control and built in adjustable bass boost EQ.

Includes: 8 Gauge Complete Amplifier Installation Kit

We are an authorized Rockford Fosgate dealer

  • Subwoofer:
  • Rockford Fosgate P300 12 12" 300 Watt Single Powered Subwoofer Sub Enclosure
  • Power Handling: 300 Watts RMS
  • "Closed loop" design ensures optimum performance between woofer, amplifier and enclosure
  • Built in 0°/180° phase switch
  • Separate low level and speaker level inputs
  • Built in adjustable bass boost EQ
  • Adjustable 12db/Octave low pass crossover
  • Detachable Power/Ground connector
  • Intelligent auto turn on/off function
  • Thermal and over voltage protection
  • High efficiency, low current design
  • Remote bass level control included
  • Proprietary high output woofer
  • Constructed with 5/8" MDF
  • Large AWG input terminals
  • Covered with industrial heat activated vinyl
  • System Configuration: Sealed
  • Enclosure Material: 5/8" MDF (Medium Density Fiberboard)
  • Speaker Connector: n/a
  • Frequency Response: 35Hz to 150Hz
  • Integrated Amplifier: 300 Watts RMS
  • Crossover Controls: Variable 50Hz to 200Hz @ 12dB/Octave Butterworth
  • Tone Controls: Gain & Bass Boost
  • Signal Input: Low Level: 1 RCA Pair
  • High Level: Left/Right Summed Inputs
  • Power Input Connector: Removable Connector Power/Ground/Remote
  • Power Wire Gauge: 8 AWG
  • Heat Sink Type: Extruded Aluminum
  • Cooling: Convection
  • Remote Control: Included
  • Visual Indicators: Power, Protect
  • Circuit Topology Class: Class D
  • Dimensions: 15 x 19.8 x D1 11 D2 7 (in) 38.1 x 50.29 x D1 27.94 D2 17.78 (cm)
  • Condition: Brand New!
  • Item Weight: 29.65 lbs.
  • Part Numbers: P300 12
  • 1 Year Manufacturer Warranty
  • Amp Kit:
  • Soundstorm AKS8 Complete 8 Gauge Amplifier Installation Kit
  • 20 ft. 8 Gauge Red power cable
  • Competition high quality fuse holder
  • 1/4" Gold plated ring terminal
  • 3 ft. 8 Gauge Black ground cable
  • #10 Gold plated ring terminal
  • 16 ft. 18 Gauge Blue turn on wire
  • 20 ft. High performance RCA interconnect
  • (3) Rubber grommets
  • 30 ft. Speaker wire
  • 5/16" Gold plated ring terminal
  • 6 ft. Split loom tubing
  • (20) 4" Wire ties
  • Product Condition: Brand New
  • Part Number: AKS8
  • 1 Year Manufacturer Warranty
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starstarstarstarstar Written by Messiah from Rosamond on Mar 11, 2016
Great Deal

Ordered and received this item in an efficient manner. As a certified installer I was not worried about the process, but more so the amp wiring kit that was included. The amp kit could be a little better quality, however, it does the job as intended. 

The sub/amp combo itself is perfect. Takes up little space and integrated nicely to my aftermarket head unit. 


Can't go wrong with this product for the price they're asking. 

Would I recommend this to a friend or family member? Yes
  • Simple to Set Up
  • Looks Good
  • Sturdy
  • Quality Construction
starstarstarstarstar Written by nick from virginia on Dec 4, 2017 Verified Buyer
excellent product
very good subwoofer and price is best in the market.
Would I recommend this to a friend or family member? Yes
  • Easy to Use
  • Looks Good
  • Quality Construction
  • None