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2013 Audi S8

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Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Overview Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Independance Day Sale

Universal-Fit Audio for 2013 Audi S8

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

Better sound with your factory radio

Better sound with a factory radio

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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.
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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.

Minimum Sealed Box Volume
This value indicates the minimum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
Maximum Sealed Box Volume
This value indicates the maximum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
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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Rockford Fosgate Power T1 T1S1-12

1200W Peak (600W RMS) 12" Power Series Single 1-ohm Shallow Car Subwoofer

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Rockford Fosgate Power T1 T1S1-12

1200W Peak (600W RMS) 12" Power Series Single 1-ohm Shallow Car Subwoofer

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Single 1 ohm
• Carbon Fiber-PMI-Glass Fiber Cone
• Injection molded foam Surround
• Mount depth: 3.01"
• Sensitivity: 85 dB

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Kicker L7R104 (45L7R104)

1000W Peak (500W RMS) 10" Solo-Baric L7R Series Dual 4-ohm Subwoofer

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Kicker L7R104 (45L7R104)

1000W Peak (500W RMS) 10" Solo-Baric L7R Series Dual 4-ohm Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• SoloKon Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 6 1/8"
• Sensitivity: 85.9 dB

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Deaf Bonce Machete ML-10S D2

600W Peak (300W RMS) 10” Machete Series Dual 2-ohm Car Subwoofer

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Deaf Bonce Machete ML-10S D2

600W Peak (300W RMS) 10” Machete Series Dual 2-ohm Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 4.57"
• Sensitivity: 85.9 dB

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• Peak Power: 600 watts
• RMS Power: 300 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 4.57"
• Sensitivity: 85.9 dB

Sony XS-W124GS

1800W Peak (420W RMS) 12“ XS Series Single 4-ohm Car Subwoofer

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Sony XS-W124GS

1800W Peak (420W RMS) 12“ XS Series Single 4-ohm Car Subwoofer

• Peak Power: 1800 watts
• RMS Power: 420 watts
• Impedance: Single 4 ohm
• Paper cone with Polypropylene cap
• Rubber surround
• Mount depth: 5-3/4"
• Sensitivity: 83 dB

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Jensen JW124

1600W Peak (400W RMS) 12" Single 4-ohm Subwoofer

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Jensen JW124

1600W Peak (400W RMS) 12" Single 4-ohm Subwoofer

• Peak Power: 1600 watts
• RMS Power: 400 watts
• Impedance: Single 4 ohm
• Paper Cone
• Foam Surround
• Mount depth: 5.5"
• Sensitivity: 89 dB

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DS18 ZXI8.4D

1200W Peak (600W RMS) 8" ZXI Series Dual 4-ohm High Excursion Subwoofer

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DS18 ZXI8.4D

1200W Peak (600W RMS) 8" ZXI Series Dual 4-ohm High Excursion Subwoofer

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Non-Pressed Paper Cone
• Foam Surround
• Mount depth: 5.51"
• Sensitivity: 86 dB

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Kicker CVR10 (52CVR102)

750W Peak (375W RMS) 10" CompVR Series Dual 2-ohm Car Subwoofer

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Kicker CVR10 (52CVR102)

750W Peak (375W RMS) 10" CompVR Series Dual 2-ohm Car Subwoofer

• Peak Power: 750 watts
• RMS Power: 375 watts
• Impedance: Dual 2 ohm
• Injection Molded Polypropylene Cone
• ISD (Inverted Structural Dome)
• Santoprene Rubber Surround
• Mount depth: 5-1/2"
• Sensitivity: 83.6 dB

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Orion HCCA152

10000W Peak (2500W RMS) 15" HCCA Series Dual 2-ohm Car Subwoofer

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Orion HCCA152

10000W Peak (2500W RMS) 15" HCCA Series Dual 2-ohm Car Subwoofer

• Peak Power: 10000 watts
• RMS Power: 2500 watts
• Impedance: Dual 2 ohm
• UV-Resistant Polypropylene Cone
• Nitrile Butadiene Rubber (NBR)-Foam Surround
• Mount depth: 11.575"
• Sensitivity: 87.2 dB

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• Peak Power: 10000 watts
• RMS Power: 2500 watts
• Impedance: Dual 2 ohm
• UV-Resistant Polypropylene Cone
• Nitrile Butadiene Rubber (NBR)-Foam Surround
• Mount depth: 11.575"
• Sensitivity: 87.2 dB

Pioneer TS-A30S4

1400W Peak (400W RMS) 12" A-Series Single 4-ohm Car Subwoofer

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Pioneer TS-A30S4

1400W Peak (400W RMS) 12" A-Series Single 4-ohm Car Subwoofer

• Peak Power: 1400 watts
• RMS Power: 400 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• Rubber Surround
• Mount depth: 5-3/8"
• Sensitivity: 87 dB

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Infinity Reference 1270

1100W Peak (275W RMS) 12" Reference Series Single 2-or 4-ohm Car Subwoofer

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Infinity Reference 1270

1100W Peak (275W RMS) 12" Reference Series Single 2-or 4-ohm Car Subwoofer

• Peak Power: 1100 watts
• RMS Power: 275 watts
• Impedance: Single 2 or 4 ohm
• Polypropylene cone
• Rubber surround
• Mount depth: 6-1/2"
• Sensitivity: 93 dB

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DS18 SLC8S

400W Peak (200W RMS) 8" SELECT Series Single 4-ohm Car Subwoofer

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DS18 SLC8S

400W Peak (200W RMS) 8" SELECT Series Single 4-ohm Car Subwoofer

• Peak Power: 400 watts
• RMS Power: 200 watts
• Impedance: Single 4 ohm
• Paper Cone
• Foam Surround
• Mount depth: 3.85"
• Sensitivity: 84 dB

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Sundown Audio SA-15 v.3 D2 15" (SA15V3D2)

3000W Peak (1500W RMS) 15" SA Series Dual 2-ohm Car Subwoofer (SAV315D2)

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Sundown Audio SA-15 v.3 D2 15" (SA15V3D2)

3000W Peak (1500W RMS) 15" SA Series Dual 2-ohm Car Subwoofer (SAV315D2)

• Peak Power: 3000 watts
• RMS Power: 1500 watts
• Impedance: Dual 2 ohm
• Competition Grade Paper Cone
• Foam Surround
• Mount depth: 8.65"
• Sensitivity: 88.22 dB

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• Peak Power: 3000 watts
• RMS Power: 1500 watts
• Impedance: Dual 2 ohm
• Competition Grade Paper Cone
• Foam Surround
• Mount depth: 8.65"
• Sensitivity: 88.22 dB

Orion HCCA102

8000W Peak (2000W RMS) 10" HCCA Series Dual 2-ohm Car Subwoofer

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Orion HCCA102

8000W Peak (2000W RMS) 10" HCCA Series Dual 2-ohm Car Subwoofer

• Peak Power: 8000 watts
• RMS Power: 2000 watts
• Impedance: Dual 2 ohm
• UV-Resistant Polypropylene Cone
• Nitrile Butadiene Rubber (NBR)-Foam Surround
• Mount depth: 8.425"
• Sensitivity: 86.51 dB

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• Peak Power: 8000 watts
• RMS Power: 2000 watts
• Impedance: Dual 2 ohm
• UV-Resistant Polypropylene Cone
• Nitrile Butadiene Rubber (NBR)-Foam Surround
• Mount depth: 8.425"
• Sensitivity: 86.51 dB

MTX S6512-44

1000W Peak (500W RMS) 12" S65 Series Dual 4-ohm Car Subwoofer

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MTX S6512-44

1000W Peak (500W RMS) 12" S65 Series Dual 4-ohm Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Mount depth: 6.9375"
• Sensitivity: 86.7 dB

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$399.95

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Hertz MPS 300 S4

1000W Peak (500W RMS) 12" Mille Pro Series Single 4-ohm Shallow Car Subwoofer

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Hertz MPS 300 S4

1000W Peak (500W RMS) 12" Mille Pro Series Single 4-ohm Shallow Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Single 4 ohm
• Polypropylene Cone material
• Rubber Surround material
• Mount depth: 3.46"
• Sensitivity: 85 dB

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Earthquake Sound DBXi-12D

1500W Peak (500W RMS) 12" Dual 4 Ohm DBXi Series Car Subwoofer

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Earthquake Sound DBXi-12D

1500W Peak (500W RMS) 12" Dual 4 Ohm DBXi Series Car Subwoofer

• 1500W Peak
• 500W RMS
• 2" Aluminum Bobbin Voice Coil
• 140 Oz. Double Stacked Magnet
• Sensitivity: 85dB
• Mounting Depth: 6-3/4"

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Cerwin-Vega VMAX8D2

1000W Peak (500W RMS) 8" VMAXX Series Dual 2-ohm Subwoofer

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Cerwin-Vega VMAX8D2

1000W Peak (500W RMS) 8" VMAXX Series Dual 2-ohm Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Treated Semi-Pressed Pulped Cone
• Treated Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 4.8"
• Sensitivity: 81.1 dB

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Kicker CWCS104 (50CWCS104)

500W Peak (250W RMS) 10" CompC Series Single 4-ohm Car Subwoofer

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Kicker CWCS104 (50CWCS104)

500W Peak (250W RMS) 10" CompC Series Single 4-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 125-250 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 5-3/16"
• Sensitivity: 85.9 dB

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Kicker CVT124 (52CVT124)

800W Peak (400W RMS) 12" CompVT Series Single 4-ohm Shallow Car Subwoofer

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Kicker CVT124 (52CVT124)

800W Peak (400W RMS) 12" CompVT Series Single 4-ohm Shallow Car Subwoofer

• Peak Power: 900 watts
• RMS Power: 450 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• ISD (Inverted Structural Dome)
• Santoprene Rubber Surround
• Mount depth: 4-3/8"
• Sensitivity: 87.1 dB

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Cerwin-Vega H10DV2

1650W Peak (550W RMS) 10" HED Series Dual 2-ohm Subwoofer

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Cerwin-Vega H10DV2

1650W Peak (550W RMS) 10" HED Series Dual 2-ohm Subwoofer

• Peak Power: 1650 watts
• RMS Power: 550 watts
• Impedance: Dual 2 ohm
• Hybrid Polypropylene-Treated Paper cone
• TPE Surround
• Mount depth: 5.41"
• Sensitivity: 86 dB

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