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  5. DS18 Car Speaker Packages & Bundles

DS18 Car Speaker Packages & Bundles for your 2009 A8 Quattro close

Upgrade your vehicle's sound system with DS18's car speaker packages and bundles.

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Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
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.
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".
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.
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.
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
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.
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DS18 PRO-X6.4BMSLIM with Speaker Installation Kit

(2) 6.5” Mid-Range Loudspeakers + 6.5"Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

(2) PRO-X6.4BMSL, FRING65, SDSK2, SDRLR1, BTK106 big
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DS18 PRO-X6.4BMSLIM with Speaker Installation Kit

(2) 6.5” Mid-Range Loudspeakers + 6.5"Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

• 500 watts Peak
• 250 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.15"

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Install kits available for most vehicles

found car based on your search
Fits the following location in your A8 Quattro
  • Rear Door
185
List price $178.61
-18% $146.44

In stock

Only 3 Left!

Add to Cart

• 500 watts Peak
• 250 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.15"

Lowest price in 30 days

(2) DS18 PRO-SM69.2 with Speaker Installation Kit

Includes: (2) 6.5” Mid-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Rubber Roller

(2) PRO-X6.4BMRGB, FRING65, SDSK2, SDRLR1 big
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(2) DS18 PRO-SM69.2 with Speaker Installation Kit

Includes: (2) 6.5” Mid-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Rubber Roller

• 250W RMS 6.5” PRO-X Series Speakers
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Sound Dampening Rubber Roller

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Install kits available for most vehicles

found car based on your search
Fits the following location in your A8 Quattro
  • Rear Door
111
List price $179.62
-15% $151.99

In stock

Add to Cart

• 250W RMS 6.5” PRO-X Series Speakers
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Sound Dampening Rubber Roller

Lowest price in 30 days

DS18 EXL-SQ6.5 with Speaker Installation Kit

Includes: 6.5” Coaxial Speakers w/ PIE Dome Tweeters, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

EXL-SQ6.5, FRING65, SDRLR1, SDSK2, BTK106 big
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DS18 EXL-SQ6.5 with Speaker Installation Kit

Includes: 6.5” Coaxial Speakers w/ PIE Dome Tweeters, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 400 watts Max Each, 120 watts RMS Each
• 1.14" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB
• Mounting Depth: 2.55"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Install kits available for most vehicles

found car based on your search
Fits the following location in your A8 Quattro
  • Rear Door
187
List price $432.61
-20% $346.72 /pair

In stock

Only 1 Left!

Add to Cart

• 400 watts Max Each, 120 watts RMS Each
• 1.14" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB
• Mounting Depth: 2.55"

DS18 PRO-X5.4BM with Speaker Installation Kit

Includes: (2) 5.25” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

(2)PRO-X5.4BM, FRING525, SDSK2 big
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DS18 PRO-X5.4BM with Speaker Installation Kit

Includes: (2) 5.25” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

• 300 watts Max
• 150 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 92.7 dB
• Mounting Depth: 2.6"

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Install kits available for most vehicles

found car based on your search
Fits the following location in your A8 Quattro
  • Front Door
50
List price $138.63
-15% $118.08

In stock

Add to Cart

• 300 watts Max
• 150 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 92.7 dB
• Mounting Depth: 2.6"

Lowest price in 30 days

DS18 ZXI-654 with Speaker Installation Kit

Includes: (Pair) 6.5” Coaxial Speakers, 2 Piece Foam Speaker Ring Kit, Sound Damping , Roller and Panel Removal Kit

ZXI-654, XBAF65, SDSK2, SDRLR1, BTK106 big
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DS18 ZXI-654 with Speaker Installation Kit

Includes: (Pair) 6.5” Coaxial Speakers, 2 Piece Foam Speaker Ring Kit, Sound Damping , Roller and Panel Removal Kit

• 240 watts Max Each, 80 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 89dB dB
• Mounting Depth: 2.36"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your A8 Quattro
  • Rear Door
257
List price $182.66
-32% $124.31 /pair

In stock

Only 2 Left!

Add to Cart

• 240 watts Max Each, 80 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 89dB dB
• Mounting Depth: 2.36"

DS18 PRO-X12M (Pair)

1800W Peak (900W RMS) 12" PRO-X Series Midrange Loudspeakers (2-Pairs)

PROX12M_2 big
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DS18 PRO-X12M (Pair)

1800W Peak (900W RMS) 12" PRO-X Series Midrange Loudspeakers (2-Pairs)

• 900 watts Peak Each, 450 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 97.5 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A8 Quattro
$239.90

In stock.

Add to Cart

• 900 watts Peak Each, 450 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 97.5 dB

Lowest price in 30 days

DS18 ZXI-5254 (2-Pairs, 4-Total)

720W Peak (240W RMS) 5.25" ZXi Series 2-Way Coaxial Car Speakers (2-Pairs)

ZXI5254_2 big
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DS18 ZXI-5254 (2-Pairs, 4-Total)

720W Peak (240W RMS) 5.25" ZXi Series 2-Way Coaxial Car Speakers (2-Pairs)

• 180 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A8 Quattro
List price $167.90
-15% $142.72

In stock.

Add to Cart

• 180 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

DS18 PRO-X6MSE with Speaker Installation Kit

Includes : (2) 6.5” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

(2)PRO-X6MSE, FRING65, SDSK2 big
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DS18 PRO-X6MSE with Speaker Installation Kit

Includes : (2) 6.5” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

• 500 watts Max Each
• 250 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.44"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

found car based on your search
Fits the following location in your A8 Quattro
  • Rear Door
92
List price $134.63
-12% $118.98

In stock.

Add to Cart

• 500 watts Max Each
• 250 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.44"

DS18 VOC10LD-PK

Loaded Dual 10" Vented Voceteo Speaker Enclosure and 4-Channel Amplifier Package

VOC10LD-PK big
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DS18 VOC10LD-PK

Loaded Dual 10" Vented Voceteo Speaker Enclosure and 4-Channel Amplifier Package

• Dual 10" Loaded Vented Speaker Enclosure and Amplifier Package
• Package includes enclosure, two 10" speakers, two 3.8" tweeters, and amplifier
• Speakon terminal with 12 feet OFC 4-conductor Speakon cable
• Quick-connect setup for instant install and playability

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Universal – fits most vehicles.
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$699.95

In stock

Only 2 Left!

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• Dual 10" Loaded Vented Speaker Enclosure and Amplifier Package
• Package includes enclosure, two 10" speakers, two 3.8" tweeters, and amplifier
• Speakon terminal with 12 feet OFC 4-conductor Speakon cable
• Quick-connect setup for instant install and playability

Limited time!

DS18 VOC8LD-PK

Loaded Dual 8" Vented Voceteo Speaker Enclosure and 4-Channel Amplifier Package

VOC8LD-PK big
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DS18 VOC8LD-PK

Loaded Dual 8" Vented Voceteo Speaker Enclosure and 4-Channel Amplifier Package

• Dual 8" Loaded Vented Speaker Enclosure and Amplifier Package
• Package includes enclosure, two 8" speakers, two 3.8" tweeters, and amplifier
• Speakon terminal with 12 feet OFC 4-conductor Speakon cable
• Quick-connect setup for instant install and playability

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Universal – fits most vehicles.
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List price $649.95
Save $97.49
-15% $552.46

Available

Ships in 10-14 days

Add to Cart

• Dual 8" Loaded Vented Speaker Enclosure and Amplifier Package
• Package includes enclosure, two 8" speakers, two 3.8" tweeters, and amplifier
• Speakon terminal with 12 feet OFC 4-conductor Speakon cable
• Quick-connect setup for instant install and playability

Lowest price in 30 days

DS18 DX2 (2-Pairs, 4-Total)

1840W Peak (920W) RMS 6.5” DX Series 2-Way Component Speakers w/ Silk Dome Tweeters (2-Pairs)

DS18DX2_2 big Out of stock
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DS18 DX2 (2-Pairs, 4-Total)

1840W Peak (920W) RMS 6.5” DX Series 2-Way Component Speakers w/ Silk Dome Tweeters (2-Pairs)

• 460 watts Max Each, 230 watts RMS Each
• 1.18" Silk Dome Tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2.85

found car based on your search
Fits your A8 Quattro
1
List price $799.90
-36% $509.92
Add to Cart

• 460 watts Max Each, 230 watts RMS Each
• 1.18" Silk Dome Tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2.85

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