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Rockford Fosgate Punch P2 P2D2-8

500W Peak (250W RMS) 8" Punch Series Dual 2-ohm Car Subwoofer

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• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Dual 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• Rubber Surround
• Mount depth: 4.76"
• Sensitivity: 83 dB

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List price $149.99
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Rockford Fosgate Punch P2 P2D2-8

100% off


Priced separately $147 98

Promo Savings of $12 99

Total price:

$134 99

Product Highlights


• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Dual 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• Rubber Surround
• Mount depth: 4.76"
• Sensitivity: 83 dB

Description


Rockford Fosgate brand icon

Authorized dealer


Rockford Fosgate Punch P2D2-8

Rockford Fosgate has always been known as "The PUNCH" and the P2 8" subwoofer certainly continues with the tradition. Kevlar fiber reinforced paper cones deliver bass impact you can feel along with VAST technology to increase surface cone area up to 25%. The P2 subwoofers perform best in standard sealed and vented enclosures. Includes diamond cut cast aluminum trim ring. Optional grille insert available.


Product Details:

  • 8" Dual 2 ohm Punch Series Subwoofer
  • Power Handling:
    • Peak: 500 watts
    • RMS: 250 watts
  • Kevlar Reinforced Pulp Paper Cone
  • Rubber Surround
  • High-temp voice coil with spun-laced Nomex re-enforcement collar
  • Protective PVC textured magnet cover
  • Diamond cut cast aluminum trim ring with optional grille
  • Kevlar fiber reinforced paper cone
  • Custom 10-AWG nickel plated push terminals
  • StampCast basket with integrated spider venting
  • Extended pole piece and bumped vented backplate
  • Dual linear spider with embedded 16 AWG tinsel leads
  • 2.25" High Temperature Voice coil
  • 7.8 mm Xmax
  • 49 oz. Double Stacked magnet motor structure
  • Resonance Frequency (Fs): 39.6 Hz
  • Sensitivity: 83 dB
  • Recommended sealed box volume: 0.23 cubic feet
  • Recommended ported box volume: 0.65 cubic feet
  • Top-mount depth: 4.76"
  • Cutout diameter: 7.13"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • Optional protective subwoofer grille (sold separately) Rockford Fosgate P2P3G-8
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconRockford Fosgate P2D28 owner’s manual

Product history:

Rockford Fosgate P2D2-8 thumbnail
(newest, current model)
Rockford Fosgate P2D28 thumbnail
(previous model, replaced by Rockford Fosgate Punch P2 P2D2-8)
Rockford Fosgate P28S4 thumbnail
(previous model, replaced by Rockford Fosgate Punch P2D28 (09P2D28))

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Rockford Fosgate Punch P2 P2D2-8 Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Rockford Fosgate Punch P2 P2D2-8 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Rockford Fosgate Punch P2 P2D2-8 Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Rockford Fosgate Punch P2 P2D2-8 Subwoofers

2 Channel Amp

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
Punch Series
Subwoofer Size
8"
Peak Power Handling
500 watts
RMS Power Handling
250 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Voice Coil Diameter
2.25"
Sensitivity
83 dB
Xmax (millimeters)
7.8 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Kevlar Reinforced Pulp Paper
Woofer Surround
Rubber
Magnet Structure
Double Stacked
Magnet weight
49 oz.
Subwoofer Grille
Optional (Accessory required and sold separately)
CTA-2031 Compliant
Yes
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
0.23 cubic feet
Optimum Ported Box Volume
0.65 cubic feet
Top-Mount Depth (Mounting Depth)
4.76"
Cutout Diameter
7.13"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
39.6 Hz
Equivalent Compliance (Vas)
9.9 liters
Total Speaker Q Value (Qts)
0.46
Electrical Q Value (Qes)
0.51
Electrical Resistance of Voice Coil (Re)
3.40 ohm
Mechanical Q Value (Qms)
5.40
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

P2D2-8

Weight:

10.00lbs

Internal SKU:

p2d28

Internal Product ID:

36282

Product and How-to Videos


  • 3Sixty3 Aftermarket Setup Wizard Tutorial
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?
  • How to Install a Car Subwoofer in a Box

Customer Ratings & Reviews


Rockford Fosgate Punch P2 P2D2-8 thumbnail image

5 star
95%
4 star
0%
3 star
5%
2 star
0%
1 star
0%



Durability
5
Value
4.9
Features
5
Design
5
Usability
5

Customer Photos & Videos


Customer Reviews

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very nice sub

If you dont have much room for a big system but you want bass like one than this is the subs for you I have one in my truck and it sounds amazing I plan to add a second one soon and they handle lows very well

By alex t on June 4, 2014

69 found this helpful


Very impressed

I have a single cab 1st gen S10 this means no room. Went from a shallow mount 10" to one of these mounted in a custom sealed enclosure between the buckets. driven off +/-200RMS this little guy is incredible. great extension both high and low, I'm asking a lot of it trying to fill the mid bass gap left below the cutoff of my 6.5" comp set and it hasn't let me down. Great motor strength (compared to the usual commercial brands) and the low end extension is fantastic. I'm primarily a 70s/80s punk rock listener that likes to get gangster at times. To you this means I ask this sub to do everything imaginable, I originally thought I should order 2 but I'm happy with the one. I should say I'm incredibly impressed with the single. At this price it should be junk and it just isnt.

If I can say one bad thing, The push terminals are a bit tough to get larger gauge (10 and up) wire into, just because of there location. You have to get the angle just right to avoid fraying the wire when pushing it in.

By justin on December 2, 2013

68 found this helpful


Best Value Ever

Title says it all! I got 2 in a single cab Sierra and man do they beat

By Budda on October 8, 2013

62 found this helpful


2010 dodge ram - Best 8" sub so far!! For the $$

So I bought 2 of these, 1 for each vehicle I own. Firstly I want to say I've tried JL w3 & w1's, infinity and the MTX 8's. This by far is the best 8" I've ever owned! That's not to say a jlw7 won't beat this but that's a whole other price range. This thing hasn't been broken in yet and it POUNDS hard and low! I installed both of these 8's into a Digital Designs DDE-E1508 enclosure which I bought 2 locally for $150 and can't beat the quality! There slot ported enclosures at .72 volume. If you're looking for an 8" at great price this is it!! Rockford makes a great product especially the new 2011 power line with this punch p2! I have this p2 sub with the 6.5" components for front and the 6x9 in rear of my 2010 dodge ram, all purchased here at the best price!

By James on January 7, 2012

64 found this helpful


Great

Great subs i bought two of these and with my kicker zx500 amp these run great. There really loud and they make my car rattle sometimes. At my high school many people think i have 12's and when i tell them there only 8's there really surprised. My advice don't go cheap when buying subs or amps or box and also wiring it all makes the difference in your audio system. Only con is you might need a capacitor.

By Baylen on October 4, 2013

61 found this helpful


hard hitting bass

I put this sub in my 18" long tube box in my regular 06 chevy colorado and man it hits hard u wouldnt even think it was an 8 people thought i had a 12" sub in my car the way it hit the amp and rms matched with the sub and i got hard hittin bass.

By Vincent on November 13, 2011

55 found this helpful


To good to be true

Got 2 of these sub. Built a sealed box for it didn't like it to much so I built a ported box man big difference sound like 2 10s or 12s I recommend this sub if your on a budget or if you don't have room in your car/truck.

By Bob on January 1, 2014

55 found this helpful


Great BANG for the buck

i would highly recommend this sub!
picked up two of these bad boys for my 94 Nissan hard body, built two sealed enclosures to spec, and they sound great!
they give you that repetitious punchy/slapping bass!
very clean sound for the price, i paired the two subs up with a mono block 500 watt rms Rockford amp.

By jacob on December 6, 2013

53 found this helpful


Great sub for small places!

I got two of these subs to put in an old Subaru. I didn't want to take up too much space so I looked up the specks for them from Rockford and built two 0.65 cu. ft ported boxes tuned to 38 Hz. Got them hooked up to an old Rockford amp I had laying around, it pushes about 200w to each sub. All I can say is, WOW! These things hit hard and low. Never had any sub less than a 10 so I was shocked by how much they bumped. You will not hear them from a block away but in the car you will feel them. All this for less than 1.5 cu. ft. of space for both boxes! I have bought and used lots of different brands of car audio produts over the years and I am always blown away by Rockford. The amp on these things is almost 10 years old by the way. Take the time to build the right boxes for these 8 and they will deliver some great sound.

By kennneth on November 8, 2011

54 found this helpful


RGood bang for your buck

Rockford 8" Punch Sonis Electronics offers one of if not the best Bang for your Buck. These little babes are a sure fired win. Especially if paired with the Rockford sub. I installed these in my wifes Chrysler 300 and it sounds great. Bravo Zulu to Sonic for their expertiese and knowledge and help in assisting me in picking them out. Steve

By Thresher61 on September 4, 2012

51 found this helpful




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• RMS Power: 400 watts
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• Mount depth: 4.98"
• Sensitivity: 85 dB

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