P300-12 Punch Single 12″ 300 Watt Amplified Subwoofer



The P300-12 powered subwoofer is an “all-in-one” solution when adding bass to a factory system or just to save space. This model features a 12” subwoofer in a sealed enclosure powered by an internal 300 watt amplifier.

If you need to quickly add bass to a system or want to alleviate the hassle of separate amplifiers and subwoofers, then the P300-12 is the right one for the job! The P300-12 features a Punch 12” subwoofer in a custom sealed enclosure and is powered by a mighty 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 baby moving. Features a durable exterior that resists scrapes and bumps while in the trunk or cargo area.

  • “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/under 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
  • 1 Year Warranty
Woofer Quantity
Nominal Impedance (ea)
Enclosure Material
5/8″ MDF (Medium Density Fiberboard)
Speaker Connector
Frequency Response
35Hz to 150Hz
Integrated Amplifier
300 Watts RMS
Tone Controls
Gain & Bass Boost
Signal Input
Low-Level: 1 RCA Pair
High-Level: Left/Right Summed Inputs
Power Input Connector
Quick Disconnect
Replacement Part: 1040-57860-01
Remote Control
Visual Indicators
Woofer Size
Woofer Series
Power Handling (Watts RMS)
300 Watts RMS
Enclosure Type
Box (H x W x D)
Wedge (H x W x D1 x D2)
15 x 19.8 x D1 11 – D2 7 (in)
38.1 x 50.29 x D1 27.94 – D2 17.78 (cm)
Shipping Weight
29.6 Lbs. (13.42 kg.)
Crossover Controls
Variable 50Hz to 200Hz @ 12dB/Octave Butterworth
Power Wire Gauge
Heat Sink Type
Extruded Aluminum
Circuit Topology Class
CEA-2031 Compliant
CEA-2006 Compliant
CEA-2006 Guidelines