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  5. Memphis 6.5" & Small Car Subwoofers

Memphis 6.5" & Small Car Subwoofers

Once a less common bass option, the 6-1/2" subwoofer has grown in popularity for today's vehicles as it is an ideal choice for smaller spaces and custom installations.

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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 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.
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.
Refers to the diameter of the subwoofer, measured in inches.
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.
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.
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.
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.

This value indicates the minimum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
This value indicates the maximum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
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".
This is the color of the speaker's or subwoofer's cone.
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.

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.
Memphis MJM622

1400W Peak (700W RMS) 6.5" Mojo Series Dual 2-Ohm Car Subwoofer

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Memphis MJM622

1400W Peak (700W RMS) 6.5" Mojo Series Dual 2-Ohm Car Subwoofer

• Peak Power: 1400 watts
• RMS Power: 700 watts
• Fiberglass reinforced cone
• Foam surround
• Impedance: Dual 1 or 4
• Mount depth: 5"
• Sensitivity: 80.63 dB

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• Peak Power: 1400 watts
• RMS Power: 700 watts
• Fiberglass reinforced cone
• Foam surround
• Impedance: Dual 1 or 4
• Mount depth: 5"
• Sensitivity: 80.63 dB

Item Added to Cart.

Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

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20 Square Feet of Sound Dampening Material

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

$69.99

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Six Function Digital Multimeter

Perfect addition to any toolbox

$8.99

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Memphis PRX624

300W Peak (150W RMS) 6.5" Power Reference Series Dual 4-Ohm Car Subwoofer

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Memphis PRX624

300W Peak (150W RMS) 6.5" Power Reference Series Dual 4-Ohm Car Subwoofer

• Peak Power: 300 watts
• RMS Power: 150 watts
• Paper Cone
• Rubber Surround
• Impedance: Single 2 or 4 ohms
• Mount depth: 3-1/16"
• Sensitivity: 82 dB

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FREE 2-day shipping to VA. Get it Tue, Mar. 28
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$79.95

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• Peak Power: 300 watts
• RMS Power: 150 watts
• Paper Cone
• Rubber Surround
• Impedance: Single 2 or 4 ohms
• Mount depth: 3-1/16"
• Sensitivity: 82 dB

Item Added to Cart.

NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$29.99

Add
20 Square Feet of Sound Dampening Material

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

$69.99

Add
Six Function Digital Multimeter

Perfect addition to any toolbox

$8.99

Add
View all Accessories Continue to cart
 
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    Related Categories
    • Memphis Car Subwoofer Boxes
      Memphis Car Subwoofer Boxes

      Get the most out of your subwoofer with a sealed, ported, or bandpass box/enclosure.

    • Memphis Car Subwoofer Grilles
      Memphis Car Subwoofer Grilles

      Make your subs look as great as they sound with stylish and high quality subwoofer grilles! Browse our grilles to find the one that fits your subwoofer size.

    • Memphis Car Subwoofer Installation & Accessories
      Memphis Car Subwoofer Installation & Accessories

      Get the most sound out of your subwoofer with these installation parts designed to make your subwoofer install easier and sound better. Within this category, you will find box terminals, polyfil, subwoofer boxes, sound damping material, subwoofer grilles, speaker wire, connecters, and many more accessories. For all your installation needs, check out our expansive selection of car subwoofer installation parts.

    • Memphis Empty Car Subwoofer Enclosures & Boxes
      Memphis Empty Car Subwoofer Enclosures & Boxes

      We carry unloaded sub boxes in shapes and sizes ranging from 8-inch to 15-inch, and angled, truck style, to large vented, sealed or bandpass types.

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