Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
Rockford-Fosgate Punch P1S4-12Features: 12" Single 4 ohm Punch Stage 1 Subwoofer Power Handling: Peak: 500 watts RMS: 250 watts Recommended power range: 125 300 watts RMS CEA 2031 Compliant Klippel Verified Flex fit Mounting pattern Proprietary spider venting cooling technique StampCast basket with integrated spider venting Sturdy 16 gauge compound bend frame geometry High modulus Kevlar re inforced paper pulp cone Semi flexible, PVC removable protective motor cover Multi point
Features:
- 12" Single 4 ohm Punch Stage 1 Subwoofer
- Power Handling:
- Peak: 500 watts
- RMS: 250 watts
- Recommended power range: 125 - 300 watts RMS
- CEA-2031 Compliant
- Klippel Verified
- Flex-fit™ Mounting pattern
- Proprietary spider venting/cooling technique
- StampCast basket with integrated spider venting
- Sturdy 16 gauge compound bend frame geometry
- High modulus Kevlar™ re-inforced paper-pulp cone
- Semi-flexible, PVC removable protective motor cover
- Multi-point high-temp/high-strength neck joint bonding technique
- Tall-profile VAST™ Santoprene™ surround for larger surface area
- Dual tear & fatigue resistant poly-cotton spider with woven tinsel leads
- Fatigue resistant and reduced strain "stitched on" flexible lead wire design
- Proprietary all metal, radially oriented compression input terminal assembly
- Optimized motor magnetics with extended pole and bumped vented backplate
- High temp 2" voice coil w/ spun-laced Nomex™ insulating re-inforcement collar
- Die-Cast aluminum soft-touch painted trim ring allows for optional integrated grill
- Mounting Depth: 6"
- Cutout Diameter: 11.22"
- Magnet Weight: 45 oz
- Frequency Response: 20 - 250 Hz
- Xmax: 9mm
- Sensitivity: 86 dB @ 1 watt / 1 meter
- Recommended Ported Enclosure: 1.79ft³
- Recommended Sealed Enclosure: 1.02ft³
- Matching Amplifiers: (one subwoofer)
- Rockford Fosgate R750-1D, @4ohms
✔ Preferred Match - Rockford Fosgate R500X1D, @4ohms
- Rockford Fosgate P300X1, @4ohms
- Matching Amplifier: (two subwoofers)
- Rockford Fosgate R750-1D, Parallel @2ohms
✔ Preferred Match - Rockford Fosgate R500X1D, Parallel @2ohms
- Rockford Fosgate P1000X1bd, Parallel @2ohms
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 89 reviews
Sort
Product Reviews
★★★★★ 5
my fav now after using 50+ pillows
Style: Back Sleeper, Pattern Name: King
I have always struggled to find the perfect pillow, and so far I have had 50+ pillows. Personally, I like my pillow to be on thinner side as I look for more support for my neck.
This is my first time buying pillows online, because I like to physically touch and feel the firmness and thickness before I purchase my pillows. I am so glad I did it! These pillows are just PERFECT for me! Perfect firmness, perfect thickness and perfect material.
One thing I suggest is that be extra cautious when you open the package. These pillows were rolled and put in a relatively thin shipping bag, so when you open with sharp objects be careful not to cut your new favorite pillows!
I let the pillows sit for about 48 hours before I started using them, but I assume you don't have to wait that long.
Overall, I am very happy with my first online pillow purchase with Serta!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2020
★★★★★ 2
Not worth it
Style: Side Sleeper, Pattern Name: King
Feel nice and fluffy for couple months, then go flat
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 5, 2025
★★★★★ 1
14% polyester filling
Style: Side Sleeper, Pattern Name: Jumbo
It has 14% polyester filling. The description is not complete in amazon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
★★★★★ 5
Definitely beats sleeping on the floor!
Color: Grey, Size: Twin
I was sleeping on the floor with my dog after she had emergency surgery and this helped me get through those tough couple of weeks. Comfortable and not too heavy. Comes with a bag to store it in and helps make it easier to move around.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Comfy
Color: Grey, Size: Cot
Very comfortable even for large children and adults.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
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