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Precision Power PPI PH.10

700W 10" Phantom Series Dual 2 Ohm Subwoofer

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List price $139.95

You Save: $69.96 (49.99%)


with warranty

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Arrives by Thursday, Aug. 6 to zip 07095

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General Features:

  • 10" Dual 2 Ohm Phantom Series Subwoofer
  • Power Handling:
    • RMS: 700 watts
  • Woven fiberglass composite cone
  • Extended excursion polyurethane surround
  • Back plate & T-yoke venting
  • Woven fiber dust cap
  • Stamped steel frame
  • 8 Gauge nickle plates compression terminals
  • 100% Oxygen free copper 4-Layer voice coil
  • Top-mount depth: 5-7/8"
  • Sensitivity: 82 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Subwoofer Specifications

Subwoofer Series
Each subwoofer manufactured is part of a series. This is the name of the subwoofer's series.
Phantom (Precision Power)
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
700 watts
Voice Coil(s)
Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
2 ohms
Voice Coil Diameter
Diameter of voice coil, usually measured in inches.
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
82 dB
Subwoofer Design
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

Round / Circle
Main Cone Color
This is the color of the speaker's or subwoofer's cone.
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Woven Glass Fiber
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Magnet Structure
Defines the overall structure of the subwoofers magnet.
Single Stacked
Subwoofer Grille
Most subwoofers are able to accommodate a universal grille; however, some subs include a grille and others have a specific, optional grille available for purchase separately. If "yes", then the subwoofer includes a grille. If "optional (sold separately)" the matching grille will need to be purchased in addition to the sub.
Re-Cone Kit Available
Some higher end subwoofers have replaceable cone assemblies. In case of a blown woofer, a recone kit allows for a simple replacement, as opposed to purchasing an entire new subwoofer.

Recommended Enclosure Specifications

Recommended Enclosure Type
This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

Ported / Vented
Optimum Sealed Box Volume
This value indicates the ideal sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
1 cubic feet
Optimum Ported Box Volume
This value indicates the ideal ported box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
1.5 cubic feet
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.


Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating


upper marlboro, MD

Amazing !

June 7, 2014

I bought this sub given ALOT of previous PPI experience back in the 90's. I was not disappointed at all, it's being fed all the power it can handle in a sealed 1ft box crushing heavy metal to the max. Some songs are hard to "feel" but that has to deal with how they were recorded. When you play a well recorded track you will love this sub no doubt. Stop looking just buy !!!

12 of 22 found this helpful

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crawfordville Florida

good looks and decent sound

September 17, 2013

Sound is good for a mid level sub. Does way better in a ported box versus sealed. If you cut the holes for the box tight you will have problems getting the sub in past the terminal leads but not a major issue.

11 of 20 found this helpful

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Tucson, AZ

Strangest sub ever

September 17, 2013

I just want to say I've been into car audio for along time and this speaker baffels me. I've tried it in three different size boxes from a little small with Polly fill, to a box that was on the money with and without Polly , and lastly, a box that was two cubic feet too big. They were all sealed boxes as well. I experienced the same results. The sub moves air but there is very little sound. Thought the amp may be bad so I hooked it up to a way overpowered amp same result.

12 of 22 found this helpful

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quality boom for low bucks!!

September 3, 2014

I recently purchased 4 of these subs for a budget build in a 1995 Chevy Astrovan. I built a ported enclosure for these, 1.6 cubic feet per chamber with a 4" diameter x 6"L port per chamber. I have these subs wired to present a 1 ohm load (before box rise) to a Soundstream TA1.3000D. This combination/setup generated incredible output, clean/sharp bass and very impressive low-end bass response. Very nice subs even for more money.

11 of 21 found this helpful

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Wind Lake, WI

phenominal boom for the buck!

September 2, 2014

I recently purchased 4 of these for a budget build in a Chevy Astro-van. I have these installed in a ported enclosure, 1.6 cu/ft per chamber, with a 4"diameter x 6"L port per chamber. I have these subs running off of a Soundstream TA1.3000D mono-channel amplifier with the subs wire to the amp presenting a 1 ohm load before box rise. This combination is outstanding, powerful output, clean, and it crushes low-bass tones. I haven't had this setup for very long, tis the reason for the lower durability scoring, but so far it sounds great!

13 of 25 found this helpful

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PPI Power

Brookings, SD


September 24, 2013

I have loved PPI since team Gates, if you don't know who they are better go back to car audio school , and these little giants take you back to the glory days of ppi. I have a planet audio ac 5000 running to of these is a down firing box in my Titan and they hit HARD.... Very clean and musical with almost every type of music and will handle dubstep almost flawlessly. The only thing wrong with them is they are about a quarter in smaller than the prefabbed box cutouts so had to make a gasket to go around them... other than that buy these suckers at this price.... looking at adding 2 more in the very near future.....

8 of 16 found this helpful

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las cruses n.m

very good

October 7, 2014

put 1 ph-10 in wifes toyota tundra with ppi 850/1 mono amp sounds really good in such a small box great subs for the price love ppi

8 of 18 found this helpful

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Accessory Tools and Products

Accessories added

25 ft. of Streetwires 12 Gauge Speaker Cable

You'll need speaker wire to hook up that new subwoofer!

Your Price $44.95

Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

Your Price $14.99

20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

Your Price $59.99

Dynamat Sound Dampening Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

Your Price $94.95

Stinger Sound Dampening Trunk Kit

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

Your Price $69.99

12 oz. Can of Adhesive Spray

Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.

Your Price $6.99

40" x 15 Ft Piece of Premium Un-Backed Automotive Trim Carpet

Durable design for long life-span, available in many colors and shades.

Your Price $39.99

Gold Plated Dual Terminal Banana Plug Connector

Enables an expandable, secure connection accepting up to 8 gauge wire.

Your Price $1.99

2" Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

Universal rubber roller to make it easy to install sound dampening.

Your Price $7.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $16.99

Xscorpion 9-Piece Nylon Plastic Pry and Chisel Tool Set

Easily removes dash/trims, door clips, panels and pins, rubber grommets and vehicle emblems.

Your Price $14.99

1mm All Purpose Solder

Solder is all purpose for use on most projects where solder is needed.

Your Price $8.99

Universal 10" Subwoofer Grille

Keep your subwoofer safe from accidental damages with this amazing grill.

Your Price $17.95

10" Protective Waffle Subwoofer Grille

Keep your subwoofer looking amazing while keeping it safe.

Your Price $4.99

Scosche SPL Meter

Monitor the noise level of your new car audio system with this SPL meter measuring from 60-135 dB.

Your Price $21.99

1 Precision Power PPI PH.10 Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

2 Precision Power PPI PH.10 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

3 Precision Power PPI PH.10 Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

4 Precision Power PPI PH.10 Subwoofers

2 Channel Amp

4 Channel Amp

Browse 3 questions and 3 answers
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Why did you choose this?
Sonic Electronix Store
had the original flat piston subs back in day I guess this is just for nostalgia sake
Chris C on Nov 27, 2014
What would be the best amp for 2 of these subs?
jalon H on Mar 11, 2015
Best Answer: I have a Jlaudio 500.1 on one of these sub's. I am sure it will do just fine on two of them.
Reply · Report · Barrett B on Mar 12, 2015
· Add Answer · I Have This Question Too (0)
if i run 4 8 inch subs with dual voice coils what kind of amp is best? ``` ..4 small mono amps,2 4 channel bridged whats best keeping cost mlld?
rob b on Sep 15, 2014
Best Answer: Hello Rob,

The most Practical and Cost effective option will simply be ONE Monoblock. Four Dual-2ohm subs, like the sub you have placed your question under, will provide you a 1ohm final load when PROPERLY wired in series/parallel.

700w RMS for a <$100 seems a bit ambitious, but lets assume that is true; you would then be looking for a Monoblock providing ~2,800w RMS @ 1ohm. The Precision Power PPI BA5000.1D would be a solid choice.

Precision Power PPI BA5000.1D
Reply · Report · Customer SStaff on Sep 15, 2014
· Add Answer · I Have This Question Too (0)

Product Summary


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Internal Product ID


Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Precision Power PPI PH.10