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

Discontinued Pyramid 8" Car Subwoofers

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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.

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

Pyramid WX85X

300W 8" Original Series Single 4 ohm Subwoofer

WX85X big DISCONTINUED
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Pyramid WX85X

300W 8" Original Series Single 4 ohm Subwoofer

• 300W Peak
• 100W RMS
• Single 4 ohm Voice Coil
• White Polypropylene cone
• Rubber Surround
• 50oz. magnet motor structure

17

• 300W Peak
• 100W RMS
• Single 4 ohm Voice Coil
• White Polypropylene cone
• Rubber Surround
• 50oz. magnet motor structure

Pyramid PW886 Hyper Pro 8"

PW886 big DISCONTINUED
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Pyramid PW886 Hyper Pro 8"

8" 4 Ohm Hyper Pro Series Subwoofer • 500W Peak / 250W RMS power handling • Frequency response: 54Hz • 1.5" Kapton voice coil • 65oz. Magnet structure

8" 4 Ohm Hyper Pro Series Subwoofer • 500W Peak / 250W RMS power handling • Frequency response: 54Hz • 1.5" Kapton voice coil • 65oz. Magnet structure

Pyramid PW877 Power 8"

PW877 big DISCONTINUED
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Pyramid PW877 Power 8"

8" 4 Ohm Power Series Subwoofer • 400W Peak / 200W RMS power handling • Frequency response: 38Hz • 1.5" Kapton voice coil • 60oz. Magnet structure

8" 4 Ohm Power Series Subwoofer • 400W Peak / 200W RMS power handling • Frequency response: 38Hz • 1.5" Kapton voice coil • 60oz. Magnet structure

 
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