Rockford Fosgate P1-1X12 Punch Single P1 12" Loaded Enclosure
What's in the box? Vented subwoofer enclosure loaded with one Punch P1S4 12" Woofer Installation and Operation Instructions Features and Specs General Woofer Size (inches) 12 Woofer Material Kevlar/Paper Enclosure Type Ported Color Black Pieces in System 1 Width (inches) 19-1/8 Height (inches) 15-1/4 Depth (inches) 16-5/8 Second Depth (inches) 14 Connector Type Spring post Frequency Response 25-250 Hz Power Range (Watts RMS) 50-250 Maximum Wattage 500 Sensitivity 86 dB Impedance 4 ohms Product Research Features Punch Woofer: The enclosure houses one front-firing Rockford Fosgate Punch P1S4-12 12" subwoofer. The 4-ohm, single voice coil sub features a StampCast steel frame, a Kevlar fiber reinforced paper cone, and NBR surround (Nitrile Butadiene Rubber). An anodized aluminum voice coil former and spider venting help keep the subwoofer cool. Spider: A compliant linear spider made from tear and fatigue resistant poly-cotton improves mechanical stability under high excursion, maintaining consistent excursion characteristics. Solid MDF Construction: The enclosure is constructed of high quality 5/8" MDF (medium-density fiberboard), which resists flexing and has anti-resonant qualities. Vented Enclosure: The vented enclosure is aided by precision construction through computer design. The enclosure consists of one front firing 12" Punch P1 series subwoofer with a proprietary high-flow, low-noise port. The speaker terminals are located on the left side of the box (when facing the box). The box is covered in black carpet. Tuned Port: The enclosure uses a front-firing proprietary high-flow, low-noise port to help produce deep and loud bass efficiently. Box Carpeting: The enclosure is finished with high-density carpeting for superior durability. The carpet is black. Speaker Terminal: The subwoofer enclosure uses one pair of high current, spring loaded binding posts. The binding posts are located on the left side of the box and will accept pin connectors, single or dual banana plugs, or bare wire up to 10 gauge. Power Handling: The subwoofer can handle up to 250 watts RMS; 500 watts peak power. CEA-2031 Compliant: Power handling on the P1S4-12 subwoofer conforms to CEA-2031 industry standards. This means the subwoofer has the capacity to handle its rated power under continuous demand, not just for an instant. Dimensions: The depth dimensions listed in Features & Specs include the subwoofer's trim ring, which adds approximately 7/8 of an inch. The depth of just the enclosure is 15-3/4 inches at the base and 13-1/8 inches at the top.
What's in the box? Vented subwoofer enclosure loaded with one Punch P1S4 12" Woofer Installation and Operation Instructions Features and Specs General Woofer Size (inches) 12 Woofer Material Kevlar/Paper Enclosure Type Ported Color Black Pieces in System 1 Width (inches) 19-1/8 Height (inches) 15-1/4 Depth (inches) 16-5/8 Second Depth (inches) 14 Connector Type Spring post Frequency Response 25-250 Hz Power Range (Watts RMS) 50-250 Maximum Wattage 500 Sensitivity 86 dB Impedance 4 ohms Product Research Features Punch Woofer: The enclosure houses one front-firing Rockford Fosgate Punch P1S4-12 12" subwoofer. The 4-ohm, single voice coil sub features a StampCast steel frame, a Kevlar fiber reinforced paper cone, and NBR surround (Nitrile Butadiene Rubber). An anodized aluminum voice coil former and spider venting help keep the subwoofer cool. Spider: A compliant linear spider made from tear and fatigue resistant poly-cotton improves mechanical stability under high excursion, maintaining consistent excursion characteristics. Solid MDF Construction: The enclosure is constructed of high quality 5/8" MDF (medium-density fiberboard), which resists flexing and has anti-resonant qualities. Vented Enclosure: The vented enclosure is aided by precision construction through computer design. The enclosure consists of one front firing 12" Punch P1 series subwoofer with a proprietary high-flow, low-noise port. The speaker terminals are located on the left side of the box (when facing the box). The box is covered in black carpet. Tuned Port: The enclosure uses a front-firing proprietary high-flow, low-noise port to help produce deep and loud bass efficiently. Box Carpeting: The enclosure is finished with high-density carpeting for superior durability. The carpet is black. Speaker Terminal: The subwoofer enclosure uses one pair of high current, spring loaded binding posts. The binding posts are located on the left side of the box and will accept pin connectors, single or dual banana plugs, or bare wire up to 10 gauge. Power Handling: The subwoofer can handle up to 250 watts RMS; 500 watts peak power. CEA-2031 Compliant: Power handling on the P1S4-12 subwoofer conforms to CEA-2031 industry standards. This means the subwoofer has the capacity to handle its rated power under continuous demand, not just for an instant. Dimensions: The depth dimensions listed in Features & Specs include the subwoofer's trim ring, which adds approximately 7/8 of an inch. The depth of just the enclosure is 15-3/4 inches at the base and 13-1/8 inches at the top.
What's in the box? Vented subwoofer enclosure loaded with one Punch P1S4 12" Woofer Installation and Operation Instructions Features and Specs General Woofer Size (inches) 12 Woofer Material Kevlar/Paper Enclosure Type Ported Color Black Pieces in System 1 Width (inches) 19-1/8 Height (inches) 15-1/4 Depth (inches) 16-5/8 Second Depth (inches) 14 Connector Type Spring post Frequency Response 25-250 Hz Power Range (Watts RMS) 50-250 Maximum Wattage 500 Sensitivity 86 dB Impedance 4 ohms Product Research Features Punch Woofer: The enclosure houses one front-firing Rockford Fosgate Punch P1S4-12 12" subwoofer. The 4-ohm, single voice coil sub features a StampCast steel frame, a Kevlar fiber reinforced paper cone, and NBR surround (Nitrile Butadiene Rubber). An anodized aluminum voice coil former and spider venting help keep the subwoofer cool. Spider: A compliant linear spider made from tear and fatigue resistant poly-cotton improves mechanical stability under high excursion, maintaining consistent excursion characteristics. Solid MDF Construction: The enclosure is constructed of high quality 5/8" MDF (medium-density fiberboard), which resists flexing and has anti-resonant qualities. Vented Enclosure: The vented enclosure is aided by precision construction through computer design. The enclosure consists of one front firing 12" Punch P1 series subwoofer with a proprietary high-flow, low-noise port. The speaker terminals are located on the left side of the box (when facing the box). The box is covered in black carpet. Tuned Port: The enclosure uses a front-firing proprietary high-flow, low-noise port to help produce deep and loud bass efficiently. Box Carpeting: The enclosure is finished with high-density carpeting for superior durability. The carpet is black. Speaker Terminal: The subwoofer enclosure uses one pair of high current, spring loaded binding posts. The binding posts are located on the left side of the box and will accept pin connectors, single or dual banana plugs, or bare wire up to 10 gauge. Power Handling: The subwoofer can handle up to 250 watts RMS; 500 watts peak power. CEA-2031 Compliant: Power handling on the P1S4-12 subwoofer conforms to CEA-2031 industry standards. This means the subwoofer has the capacity to handle its rated power under continuous demand, not just for an instant. Dimensions: The depth dimensions listed in Features & Specs include the subwoofer's trim ring, which adds approximately 7/8 of an inch. The depth of just the enclosure is 15-3/4 inches at the base and 13-1/8 inches at the top.
What's in the box? Vented subwoofer enclosure loaded with one Punch P1S4 12" Woofer Installation and Operation Instructions Features and Specs General Woofer Size (inches) 12 Woofer Material Kevlar/Paper Enclosure Type Ported Color Black Pieces in System 1 Width (inches) 19-1/8 Height (inches) 15-1/4 Depth (inches) 16-5/8 Second Depth (inches) 14 Connector Type Spring post Frequency Response 25-250 Hz Power Range (Watts RMS) 50-250 Maximum Wattage 500 Sensitivity 86 dB Impedance 4 ohms Product Research Features Punch Woofer: The enclosure houses one front-firing Rockford Fosgate Punch P1S4-12 12" subwoofer. The 4-ohm, single voice coil sub features a StampCast steel frame, a Kevlar fiber reinforced paper cone, and NBR surround (Nitrile Butadiene Rubber). An anodized aluminum voice coil former and spider venting help keep the subwoofer cool. Spider: A compliant linear spider made from tear and fatigue resistant poly-cotton improves mechanical stability under high excursion, maintaining consistent excursion characteristics. Solid MDF Construction: The enclosure is constructed of high quality 5/8" MDF (medium-density fiberboard), which resists flexing and has anti-resonant qualities. Vented Enclosure: The vented enclosure is aided by precision construction through computer design. The enclosure consists of one front firing 12" Punch P1 series subwoofer with a proprietary high-flow, low-noise port. The speaker terminals are located on the left side of the box (when facing the box). The box is covered in black carpet. Tuned Port: The enclosure uses a front-firing proprietary high-flow, low-noise port to help produce deep and loud bass efficiently. Box Carpeting: The enclosure is finished with high-density carpeting for superior durability. The carpet is black. Speaker Terminal: The subwoofer enclosure uses one pair of high current, spring loaded binding posts. The binding posts are located on the left side of the box and will accept pin connectors, single or dual banana plugs, or bare wire up to 10 gauge. Power Handling: The subwoofer can handle up to 250 watts RMS; 500 watts peak power. CEA-2031 Compliant: Power handling on the P1S4-12 subwoofer conforms to CEA-2031 industry standards. This means the subwoofer has the capacity to handle its rated power under continuous demand, not just for an instant. Dimensions: The depth dimensions listed in Features & Specs include the subwoofer's trim ring, which adds approximately 7/8 of an inch. The depth of just the enclosure is 15-3/4 inches at the base and 13-1/8 inches at the top.
in 4 offers
The lowest price for Rockford Fosgate P1-1X12 Punch Single P1 12" Loaded Enclosure right now is $327.00 at SSV Street Sound & Vision, compared across 4 retailers.
The all-time low was $259.85 on 30 Sept 2025 — today's price is 26% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 9 June 2026.
Last updated at 09/06/2026 19:04:17
Rockford Fosgate P1-1X12 Single P1 12" Loaded Enclosure
Delivery $50
Rockford Fosgate P1-1X12 Punch P1 Single 12" Subwoofer in Loaded Enclosure
Delivery between 10–22 June $10.95
Rockford Fosgate P1-1X12 Punch Single P1
Free delivery between 17–23 June
Rockford Fosgate - P1-1X12 - Ported enclosure 1X12 Punch P1 sub 250WRMS @ 4OHM
originally posted on ebay.com
works great with 350 w , larger box but sounds great. hard to beat for the money. they sell the same sub in a sealed box, possibly a little tighter more accurate bass in a smaller sealed enclosure. read up on sealed VS ported sub enclosures. hard to beat for the money as I'd say it is very high quality.
originally posted on sonicelectronix.com
well built sounds amazing, price was great too for Rockford fosgate .
originally posted on sonicelectronix.com
Great fast shipping, the product was advertised correctly and I m a very satisfied customer!! Will do business with them again!!! Thanks!!
| Impedance | 4-Ohm |
| Enclosure Material | 5/8" MDF (Medium Density Fiberboard) |
| Frequency Response | 25-250 Hz |
| Sensitivity | 86 dB |
| Dimension | 38.4cm x 48.6cm x 40cm |
Rockford Fosgate P1-1X12 Single P1 12" Loaded Enclosure
Delivery $50
Rockford Fosgate P1-1X12 Punch P1 Single 12" Subwoofer in Loaded Enclosure
Delivery between 10–22 June $10.95
Rockford Fosgate P1-1X12 Punch Single P1
Free delivery between 17–23 June
Rockford Fosgate - P1-1X12 - Ported enclosure 1X12 Punch P1 sub 250WRMS @ 4OHM
works great with 350 w , larger box but sounds great. hard to beat for the money. they sell the same sub in a sealed box, possibly a little tighter more accurate bass in a smaller sealed enclosure. read up on sealed VS ported sub enclosures. hard to beat for the money as I'd say it is very high quality.
well built sounds amazing, price was great too for Rockford fosgate .
Great fast shipping, the product was advertised correctly and I m a very satisfied customer!! Will do business with them again!!! Thanks!!
A bit of a space hog but for the price I really cant say you will do much better unless you increase your budget many times higher. Great overall quality box and sub. No speaker grille but at this price spend the $20.00 extra and do it right, I have all pioneer electronics, DEH80 head and 9605 AMP @ RMS: 75 Watts x 4 + 350 Watts x 1 @ 4 ohms. With the bass knob 1/2 to 3/4 up it pounds the bass. At full bass the car pounds and vibrates so I usually tune the bass knob from amp to 1/2 setting. 06 Camry fits it well but it takes up a fair bit of space as it is ported.
| Impedance | 4-Ohm |
| Enclosure Material | 5/8" MDF (Medium Density Fiberboard) |
| Frequency Response | 25-250 Hz |
| Sensitivity | 86 dB |
| Dimension | 38.4cm x 48.6cm x 40cm |
