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  1. Home
  2. Planet Audio Store
  3. Discontinued Planet Audio Car Audio & Electronics
  4. Discontinued Planet Audio Car Subwoofers
  5. Discontinued Planet Audio 8" Car Subwoofers

Discontinued Planet Audio 8" Car Subwoofers

Planet Audio 8" car subwoofers will provide your vehicle with the bass and lows that you desire.

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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.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
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.
Top-Mount Depth (Mounting 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.
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.
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.

Sensitivity
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".
Main Cone Color
This is the color of the speaker's or subwoofer's cone.
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.

Xmax (millimeters)
Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.

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You are currently viewing discontinued products.

Planet Audio P8UAW

800W 8" Compact Low Profile Under-Seat Amplified Subwoofer System with Remote Subwoofer Level Control

P8UAW big DISCONTINUED
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Planet Audio P8UAW

800W 8" Compact Low Profile Under-Seat Amplified Subwoofer System with Remote Subwoofer Level Control

• 800Watts RMS
• 250 Watt 2-channel amplifier
• Full Range, Class A/B
• MOSFET Power Supply
• Remote Subwoofer Control included
• Low and High level inputs
• Thermal, Short and Overload Protection Circuits

6

• 800Watts RMS
• 250 Watt 2-channel amplifier
• Full Range, Class A/B
• MOSFET Power Supply
• Remote Subwoofer Control included
• Low and High level inputs
• Thermal, Short and Overload Protection Circuits

Planet Audio P8.2UAW

800W 8" Low Profile Amplified Subwoofer + 2-Ch Amp Output with Remote Subwoofer Level Control

P8.2UAW big DISCONTINUED
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Planet Audio P8.2UAW

800W 8" Low Profile Amplified Subwoofer + 2-Ch Amp Output with Remote Subwoofer Level Control

• 800W Single 8" Subwoofer Under Seat System with Built-In Amplifier
• Built-in 800W Max + (250W @ 2 Ohm) Amplifier
• High & Low Level Inputs
• Dimensions: 14" L x 9-7/8" W x 3" H

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• 800W Single 8" Subwoofer Under Seat System with Built-In Amplifier
• Built-in 800W Max + (250W @ 2 Ohm) Amplifier
• High & Low Level Inputs
• Dimensions: 14" L x 9-7/8" W x 3" H

Planet Audio AC8D

1200W Peak (600W RMS) 8" Anarchy Series Dual 4-ohm Car Subwoofer

AC8D big DISCONTINUED
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Planet Audio AC8D

1200W Peak (600W RMS) 8" Anarchy Series Dual 4-ohm Car Subwoofer

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene - IMPP Cone
• Foam Surround
• Mount depth: 3-15/16"
• Sensitivity: 85 dB

28

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene - IMPP Cone
• Foam Surround
• Mount depth: 3-15/16"
• Sensitivity: 85 dB

4) New Planet Audio AC8D 8" 4800 Watt Car Subwoofers Power Sub Woofer DVC 4 Ohm

600W 8" Anarchy Series Dual 4 ohm Subwoofer Package

(3) AC8D,AC8D big DISCONTINUED
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4) New Planet Audio AC8D 8" 4800 Watt Car Subwoofers Power Sub Woofer DVC 4 Ohm

600W 8" Anarchy Series Dual 4 ohm Subwoofer Package

• Peak Power: 1200W
• RMS Power: 600W
• Black Poly Injection Cone
• Customizable Trim Ring

28

• Peak Power: 1200W
• RMS Power: 600W
• Black Poly Injection Cone
• Customizable Trim Ring

2) New Planet Audio AC8D 8" 2400 Watt Car Subwoofer Power Sub Woofer DVC 4 Ohm

600W 8" Anarchy Series Dual 4 ohm Subwoofer Package

AC8D 2 Pack big DISCONTINUED
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2) New Planet Audio AC8D 8" 2400 Watt Car Subwoofer Power Sub Woofer DVC 4 Ohm

600W 8" Anarchy Series Dual 4 ohm Subwoofer Package

• Peak Power: 1200W
• RMS Power: 600W
• Black Poly Injection Cone
• Customizable Trim Ring

29

• Peak Power: 1200W
• RMS Power: 600W
• Black Poly Injection Cone
• Customizable Trim Ring

 
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    Planet Audio 8" Car Subwoofers Information

    Planet Audio carries a range of 8" car subwoofers for the bass you've been looking for. Planet Audio engineers competition grade subwoofers that will both satisfy and last. Great for subwoofer boxes and other installations, these 8" Planet Audio subs are an easy choice.
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    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
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    • Installation is smoother, faster, and frustration-free
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