Rockford Fosgate P3SD2-8 Punch P3 Slim Series 8" 150W RMS Dual 2 Ohms Voice Coil Car Subwoofer
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What's Inside?
- •One 15" Dual 4-ohm voice coil subwoofer
- • Trim ring
- •Twelve 1-1/8" Allen head screws
- •4mm Allen head bit
- •Owner's Manual
Powerful Bass Performance
The Rockford Fosgate P3SD2-8 is an 8-inch shallow-mount subwoofer that combines compact size with powerful bass performance. It is part of Rockford Fosgate's Punch P3 series, known for its high-quality construction and exceptional sound reproduction. The P3SD2-8 is designed for installations with limited space, such as compact cars or trucks. Its shallow-mount design allows easy integration into tight enclosures without sacrificing bass output.
Impressive Low-frequency Response
With a peak power handling of 300 watts and an RMS power rating of 150 watts, this subwoofer delivers an impressive low-frequency response. It features a dual 2-ohm voice coil configuration, providing flexibility in wiring options and allowing for different impedance loads. The P3SD2-8 utilizes Rockford Fosgate's proprietary VAST surround technology, which increases cone area and maximizes output.
Subwoofer's Efficiency and Performance.
This technology enhances the subwoofer's efficiency and performance, producing powerful and impactful bass. This subwoofer is built with a high-quality anodized aluminum cone and a Santoprene rubber surround, ensuring durability and longevity
Optimized for Sealed Enclosures
It also features a stitched tinsel lead wire and a spider venting system to dissipate heat and improve reliability. The P3SD2-8 is optimized for sealed enclosures, providing a tight and accurate bass response. Its frequency response of 38Hz to 250Hz ensures a wide range of bass reproduction for various music genres.
- Diameter : 8 Inch
- Sensitivity : 82 dB
- Impedance : 2 Ohm
- Frequency Response : 38-250 Hz
- Peak Power Handling : 300 Watts
- Top Mount Depth : 2-5/8 Inches
- Number of Voice Coils : Dual
- Suggested Sealed Box Volume : 0.25 Cubic ft.
- Suggested Ported Box Volume : 0.75 Cubic ft.
- RMS Power Handling : 150 Watts
Features:
- Overview: The Rockford Fosgate Punch P1S2-12 is a 12-inch subwoofer with a single 2Ω voice coil. The sub features a StampCast steel frame, quick-release compression terminals, 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.
- Steel Basket: The P1S2-12 subwoofer features a StampCast steel basket for added rigidity.
- Compression Terminals: The P1S2-12 features spring post terminals which accommodate speaker wire up to 10 gauge.
- CEA-2031 Compliant: Power handling on the P1S2-12 conforms to CEA-2031 industry standards. This means the subwoofer has the capacity to handle its rated power under continuous demand, not just instantaneously, that over time, can damage voice coils.
- FlexFit Basket: The Flex Fit frame utilizes slots (where possible) instead of single screw sized holes; allowing slight adjustment of the speaker when mounted.
- Trim Ring: To improve the cosmetic look, a decorative trim ring is included that mounts over the flange of the woofer. When using the PVC trim ring the woofer is first mounted with four screws, then the ring is placed on top of the woofer, aligning the final four holes of the woofer with ring. The other four screws are used for these holes to mount the ring and woofer to the enclosure. The trim ring increases the mounting height of the woofer to 7/8 of an inch and the frame diameter to approximately 13-3/8 inches.
- Sealed Box: Rockford recommends a sealed enclosure with an optimum internal volume of 1.02 cubic feet (from 0.7 to 1.8 cubic feet is acceptable). Sealed enclosures provide the most control over a woofer, will handle a lot of power, and provide accurate sonic reproduction, making them suitable to all types of music.
- Ported Box: Rockford recommends a ported enclosure with an internal volume of 1.79 cubic feet using one 3" diameter x 6" long port; this yields a tuning frequency of 36.3 Hz. Ported (or vented) enclosures typically provide better overall efficiency than sealed so they are suitable for use with smaller amplifiers, giving you more bass output from less power. However, this efficiency comes at the expense of very low frequency output (below 32 Hz).
Specifications:
- Magnet Weight (kg) NOT USED: 1.06 oz. (37.5 kg.)
- Size: 8"
- Speaker Connector: Dual 10 AWG Compression
- Mounting Depth: 2.66 in. (67.5 mm)
- Voice Coil Diameter: 2" (51.6mm)
- Shipping Weight: 8.8 Lbs. (3.99 Kg.)
- SPL (dB @ 1w/1m): 82
- Woofer Displacement: 0.040 cu. ft. (1.13 Liters)
- Qms: 5
- Vas (Liters): 15.8
- Re (Ohms): 3.2
- Le (mH): 0.9
- Nominal Impedance: Dual 2-Ohms
- Power Handling (Watts RMS):
- 150 Watts RMS
- 300 Watts Max
- Magnet Weight (oz): 37.5 oz. (1.06 Kg)
- Qts: 0.72
- Qes: 0.837
- Xmax (mm): 8.3
- Cutout Diameter: 7.13 in. (181.0 mm)
- CEA-2031 Compliant: CEA-2031 Guidelines
- Fs (Hz): 38
- Sd (cm2): 220
- Subwoofer Type: Shallow
- Voice Coil Type: Dual Voice Coil
- Sealed Box Volume (Vb): 0.25 cu. ft. (7.0 Liters)
- Vented Box Volume (Vb): 0.75 cu. ft. (21.2 Liters)
- Impedance: Dual 2 Ohms
- Dual 10 AWG Compression Speaker Connector
- Linear spider with embedded 16 AWG tinsel leads
- High-temp voice coil with spun-laced Nomex® re-inforcement collar
- Kevlar fiber reinforced paper cone
- StampCast basket with integrated spider venting
- Soft touch ABS trim ring with optional grille
- Custom 10-AWG nickel plated push terminals
- Extended pole piece and bumped vented backplate
- Protective PVC textured magnet cover
- UPC: 780687340728
- Weight: 10
- Authorized Internet Dealer
Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 1 year from the original date of purchase with proper return authorization.
