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All Alpine Car Speakers

Discover Alpine's entire lineup of high-performance car speakers.

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Alpine Speaker Installation & Accessories

Get the best from your Alpine speakers with our installation accessories.

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Alpine Vehicle Specific Speaker Kits

Tailor-made speaker kits by Alpine for your vehicle.

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Alpine 6.5" Speakers

Alpine's 6.5” speakers are engineered for balanced, high-quality sound.

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Alpine 6x9" Speakers

Enjoy powerful, expansive sound with Alpine's high-performing 6x9” speakers.

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Alpine 4" Speakers

Compact and potent, Alpine's 4” speakers ensure quality sound in a small package.

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Alpine 8" Speakers

Compact yet powerful, Alpine's 8” speakers deliver quality audio.

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Other Alpine Car Speakers

Explore Alpine's variety of speakers for every car audio need.

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Alpine Tweeters

Alpine tweeters enhance high frequencies for crisp, clear audio.

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Alpine Speaker Packages & Bundles

Speaker packages and bundles for a complete Alpine audio upgrade.

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Alpine Marine Speakers

Weather-resistant Alpine speakers designed for the marine environment.

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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.
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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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Alpine S2-S80C

520W Peak (170W RMS) 8" S-Series Hi-Res 2-Way Component Car Speakers

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Alpine S2-S80C

520W Peak (170W RMS) 8" S-Series Hi-Res 2-Way Component Car Speakers

• 260 watts Peak Each, 85 watts RMS Each
• Hi-Res Audio Certified
• 1" Cloth Dome tweeters
• Polypropylene, Glass Fiber and Mica cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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Install kits available for most vehicles

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Fits your 745Li
List price $290.00
-17% $239.95 /set

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Limited time!

Alpine S2-S40

280W Peak (90W RMS) 4" S-Series Hi-Res 2-Way Coaxial 4-ohm Car Speakers

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Alpine S2-S40

280W Peak (90W RMS) 4" S-Series Hi-Res 2-Way Coaxial 4-ohm Car Speakers

• 140 watts Peak Each, 45 watts RMS Each
• Hi-Res Audio Certified
• 3/4" Cloth Soft Dome tweeters
• Polypropylene, Glass Fiber and Mica cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

Free Speaker Accessory at Checkout!
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Install kits available for most vehicles

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List price $130.00
-15% $109.95 /pair

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Used from: $76.97
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Limited time!

Alpine BRV-S80C

300W Peak (100W RMS) 8" BassRev Series 2-Way 4-ohm Component Speaker System

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Alpine BRV-S80C

300W Peak (100W RMS) 8" BassRev Series 2-Way 4-ohm Component Speaker System

• 150 watts Peak Each, 50 watts RMS Each
• 3/4" Teteron Dome Tweeters
• Polypropylene-Mica cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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Install kits available for most vehicles

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1
List price $455.00
Save $151.05
-33% $303.95 /set

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Alpine BRV-S40C

240W Peak (80W RMS) 4" BassRev Series 2-Way 4-ohm Component Speaker System

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Alpine BRV-S40C

240W Peak (80W RMS) 4" BassRev Series 2-Way 4-ohm Component Speaker System

• 120 watts Peak Each, 40 watts RMS Each
• 3/4" Teteron Dome Tweeters
• Polypropylene-Mica cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Free Speaker Accessory at Checkout!
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Install kits available for most vehicles

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Fits select locations in your 745Li.
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List price $360.00
Save $120.05
-33% $239.95 /set

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Alpine BRV-S40

240W Peak (80W RMS) 4" BassRev Series 4-ohm 2-Way Coaxial Speaker Set

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Alpine BRV-S40

240W Peak (80W RMS) 4" BassRev Series 4-ohm 2-Way Coaxial Speaker Set

• 120 watts Peak Each, 40 watts RMS Each
• 1" Polyester cloth Dome Tweeters
• Polypropylene-Mica cone material
• BassRev tuning via Alpine OPTIM8
• Impedance: 4 ohm
• Sensitivity: 84 dB

Free Speaker Accessory at Checkout!
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VIP Product Get $20.00 in rewards to spend later

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Install kits available for most vehicles

additional information required
Fits select locations in your 745Li.
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List price $300.00
Save $100.05
-33% $199.95 /pair

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Alpine S2-S40 (Open Box, Great)

280W Peak (90W RMS) 4" Next Generation S-Series 2-way Coaxial 4-ohm Speakers

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Alpine S2-S40 (Open Box, Great)

280W Peak (90W RMS) 4" Next Generation S-Series 2-way Coaxial 4-ohm Speakers

• 140 watts Peak Each, 45 watts RMS Each
• 0.8" Cloth Soft Dome Tweeters with in-line crossovers
• Interlaced Carbon-Glass Fiber Composite - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

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Install kits available for most vehicles

additional information required
Fits select locations in your 745Li.
Add vehicle details to confirm exact location.
List price $140.00
-45% $76.97 /pair

In stock

Only 1 Left!

Add to Cart

• 140 watts Peak Each, 45 watts RMS Each
• 0.8" Cloth Soft Dome Tweeters with in-line crossovers
• Interlaced Carbon-Glass Fiber Composite - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

Limited time!

Alpine S2-S40C

280W Peak (90W RMS) 4" S-Series Hi-Res 2-Way Component Car Speakers

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Go to item page Right Arrow Icon of Right Arrow

Alpine S2-S40C

280W Peak (90W RMS) 4" S-Series Hi-Res 2-Way Component Car Speakers

• 140 watts Peak Each, 45 watts RMS Each
• Hi-Res Audio Certified
• 1" Cloth Dome Tweeters
• Adjustable tweeters with threaded removable housing
• Polypropylene, Glass Fiber and Mica cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

Free Speaker Accessory at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $15.00 in rewards to spend later

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Install kits available for most vehicles

additional information required
Fits select locations in your 745Li.
Add vehicle details to confirm exact location.
1
List price $180.00
-17% $149.95 /set

In stock

Add to Cart
See all 8 special offers

Alpine S2-S40C 2 Pairs (4 Total)

140W Peak (45W RMS) 4" Next-Generation S-Series 2-way Component Speaker (2-Pairs)

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Alpine S2-S40C 2 Pairs (4 Total)

140W Peak (45W RMS) 4" Next-Generation S-Series 2-way Component Speaker (2-Pairs)

• 140 watts Peak Each, 45 watts RMS Each
• 3/4" Cloth Soft Dome Tweeters
• Interlaced Carbon-Glass Fiber Composite - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your 745Li.
Add vehicle details to confirm exact location.
1
List price $360.00
-17% $299.90

In stock

Add to Cart

• 140 watts Peak Each, 45 watts RMS Each
• 3/4" Cloth Soft Dome Tweeters
• Interlaced Carbon-Glass Fiber Composite - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

Alpine S2-S40 (2-Pairs, 4-Total)

560W Peak (180W RMS) 4" S-Series 2-way Coaxial Car Speakers (2-Pairs)

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Alpine S2-S40 (2-Pairs, 4-Total)

560W Peak (180W RMS) 4" S-Series 2-way Coaxial Car Speakers (2-Pairs)

• 140 watts Peak Each, 45 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your 745Li.
Add vehicle details to confirm exact location.
2
List price $260.00
-15% $219.90

In stock

Add to Cart

• 140 watts Peak Each, 45 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

Alpine S2-S80C (2-Pairs, 4-Total)

1040W Peak (340W RMS) 8" S-Series 2-way Component Speaker System (2-Pairs)

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Alpine S2-S80C (2-Pairs, 4-Total)

1040W Peak (340W RMS) 8" S-Series 2-way Component Speaker System (2-Pairs)

• 260 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 80 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your 745Li
List price $580.00
-17% $479.90

In stock

Only 3 Left!

Add to Cart

• 260 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 80 dB

Alpine SPS-M601

220W Peak (70W RMS) 6.5" 2 Way Coaxial 4-ohm Marine Speakers (Silver)

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Alpine SPS-M601

220W Peak (70W RMS) 6.5" 2 Way Coaxial 4-ohm Marine Speakers (Silver)

• 110 watts Max Each, 35 watts RMS Each
• 7/8" PEI Titanium Balanced Dome tweeter
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2-9/16"

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VIP Product Get $15.00 in rewards to spend later

1
List price $180.00
-17% $149.95 /pair

In stock

Only 1 Left!

Add to Cart

• 110 watts Max Each, 35 watts RMS Each
• 7/8" PEI Titanium Balanced Dome tweeter
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2-9/16"

Alpine SPS-M601W

110W 6-1/2" 2-Way Type-S Marine Coaxial Speakers - White

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Alpine SPS-M601W

110W 6-1/2" 2-Way Type-S Marine Coaxial Speakers - White

• 110 Watts Max, 35 Watts RMS
• Poly-Mica Woofer Cone
• Santoprene surround
• 4 Ohm Impedance
• Sensitivity: 89 dB
• Centrex 813-coated grilles included

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List price $180.00
-17% $149.95

In stock

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Alpine MRN-S88-LB

900W Peak (150W RMS) 8.8" 2 Way Coaxial Marine Speakers with Black LED Grilles

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Alpine MRN-S88-LB

900W Peak (150W RMS) 8.8" 2 Way Coaxial Marine Speakers with Black LED Grilles

• 450 watts Peak Each, 150 watts RMS Each
• 1-1/4" Silk Dome tweeters
• Carbon Fiber Hybrid cone material

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VIP Product Get $80.00 in rewards to spend later

List price $900.00
-11% $799.95 /pair

Available

Ships in 10-14 days

Add to Cart

• 450 watts Peak Each, 150 watts RMS Each
• 1-1/4" Silk Dome tweeters
• Carbon Fiber Hybrid cone material

 
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