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  5. Diamond Audio 15" Car Subwoofers

Diamond Audio 15" Car Subwoofers

Large 15" subwoofers are engineered to hit harder and deeper than the smaller 12" subwoofers. They will usually require a much bigger enclosure to operate correctly, but the result is extremely loud and impressive bass.

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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.
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.
Diamond Audio H154

HEX Series 15" Dual 4 Ohm Subwoofer 750W RMS

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Diamond Audio H154

HEX Series 15" Dual 4 Ohm Subwoofer 750W RMS

• HEX Series 15" Dual 4 Ohm Subwoofer
• 750W RMS
• Improved High-Density Cast Aluminum Alloy Deep Drawn Basket
• Ridged 2-Part Treated Paper/Fiberglass Laminated Cone.
• FEA Optimized High Power Motor with Vented Pole Piece
• Unique High-Strength 3 Point Triple Bond Neck Joint Technique

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FREE shipping to VA. Get it Tue, Apr. 4

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$619.99

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50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

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Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

Add
20 Square Feet of Sound Dampening Material

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

$69.99

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Diamond Audio H152

HEX Series 15" Dual 2 Ohm Subwoofer 750W RMS

H152 main
Go to item page
Diamond Audio H152

HEX Series 15" Dual 2 Ohm Subwoofer 750W RMS

• HEX Series 15" Dual 2 Ohm Subwoofer
• 750W RMS
• Improved High-Density Cast Aluminum Alloy Deep Drawn Basket
• Ridged 2-Part Treated Paper/Fiberglass Laminated Cone.
• FEA Optimized High Power Motor with Vented Pole Piece
• Unique High-Strength 3 Point Triple Bond Neck Joint Technique

shipping truck icon
FREE shipping to VA. Get it Tue, Apr. 4

empty

$619.99

In stock.

Add to Cart

Item Added to Cart.

50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

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
View all Accessories Continue to cart
Diamond Audio HXP152

HEX Pro Series 15" Dual 2 Ohm Subwoofer 1100W RMS

HXP152 main
Go to item page
Diamond Audio HXP152

HEX Pro Series 15" Dual 2 Ohm Subwoofer 1100W RMS

• HEX Pro Series 15" Dual 2 Ohm Subwoofer
• 1100 Watts RMS
• Die Cast Aluminum Alloy Basket with Integrated Cooling Fins
• High Strength Honeycomb Cone
• High Power Neodymium Encapsulated Motor Structure
• Klippel DA Optimized Motor and Suspension Symmetry

shipping truck icon
FREE shipping to VA. Get it Tue, Apr. 4

empty

$1,029.99

In stock.

Add to Cart

Item Added to Cart.

50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

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
View all Accessories Continue to cart
 
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