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All Car Speakers for your 2008 A6 close

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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.
CS Series (18)
Power Series (15)
Punch Series (14)
HED Series (12)
Club Series (11)
A Series (10)
Prime Series (10)
V Series (10)
Cento Series (9)
PRO-X Series (9)
C1 Series (8)
C2 Series (8)
VEGA Series (8)
X Series (8)
DMD Series (7)
M Series (7)
Reference Series (7)
Stage Series (7)
Apocalypse Series (6)
Dieci Series (6)
HCCA Series (6)
KS Series (6)
Machete Series (6)
Mille Pro Series (6)
N-Series (6)
Stage 3 Gen 2 Series (6)
ZXI Series (6)
DXQ Series (5)
R-Series (5)
Status Series (5)
XL Series (5)
C3 Series (4)
C7 Series (4)
Diamond Elite Series (4)
Discus Series (4)
Excelon Motorsports Series (4)
MSNEO Series (4)
RS Series (4)
Uno Series (4)
Zeus Series (4)
Altitude Series (3)
C6 Series (3)
CF Series (3)
Colossus Classic Series (3)
DR Series (3)
DS Series (3)
E-Series (3)
EPIC PRO Series (3)
Godfather Series (3)
HEX Series (3)
Kappa Series (3)
Mille Legend Series (3)
MM Series (3)
MX Series (3)
NEO Series (3)
PNW Series (3)
Pro Audio on Wheels Series (3)
PRO-GM Series (3)
Punch P1 Series (3)
Punch P2 Series (3)
S Series (3)
SA Series (3)
SPL Show Series (3)
SQ Series (3)
Stage 2 Series (3)
SXE Series (3)
Z Series (3)
6PRO Series (2)
Arena Series (2)
BASSREV Series (2)
Black Hydra Series (2)
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DF Series (2)
DM Series (2)
EL Series (2)
EQ Series (2)
Excelon Reference Series (2)
eXcelon Series (2)
Gen-X (2)
GS Series (2)
GT Series (2)
GTO Series (2)
GX Series (2)
KFC Series (2)
MA Series (2)
MotorSport Series (2)
Polk DB+ Series (2)
Power T1 Series (2)
Power T2 Series (2)
Prime Series (2)
Primus Series (2)
PRO Series (2)
PRO-FR Series (2)
PS Series (2)
Punch P3 Series (2)
Sport Series (2)
Street Series (2)
Terminator Series (2)
Thunder Series (2)
XED Series (2)
Alto Series (1)
Apex Series (1)
CVPRO Series (1)
CVPX Series (1)
D Series (1)
D-Series (1)
Delta Series (1)
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E Series (1)
ECX Series (1)
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EQ NEO Series (1)
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FC Series (1)
FK Series (1)
Focus Series (1)
Formula Series (1)
G-Series (TSG) (1)
Hannibal Series (1)
Hawk Series (1)
HED Pro Series (1)
HEX Diamante Italia Series (1)
HEX Pro Diamante Italia Series (1)
HNX Series (1)
KS Speaker Series (1)
LCMR Series (1)
MB Series (1)
MSPRO Series (1)
Octagonal Series (1)
PANCADÃO Series (1)
Performance Series (1)
PK Series (1)
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Polk Audio MM1 Series (1)
Premium Series (1)
Pro Audio Series (1)
PRO-CF Series (1)
PRO-NS Series (1)
PRO-ZT Series (1)
Q Series (1)
Road Thunder Extreme Series (1)
Shock Wave Series (1)
SPL (1)
Stadium Series (1)
Stage 1 Series (1)
Stage 2 Gen 2 Series (1)
Stage One Series (1)
Stallion Series (1)
Stroker Pro Series (1)
Stroker Series (1)
Studio Series (1)
TNT Series (1)
Triaxial Series (1)
VEX Series (1)
VTEK Series (1)
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Rockford Fosgate Prime R165-S

160W Peak (80W RMS) 6.5" Prime Series 2 Way Component 4-ohm Speaker System

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Rockford Fosgate Prime R165-S

160W Peak (80W RMS) 6.5" Prime Series 2 Way Component 4-ohm Speaker System

• 80 watts Peak Each, 40 watts RMS Each
• 1/2" Mylar Balanced Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

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• 80 watts Peak Each, 40 watts RMS Each
• 1/2" Mylar Balanced Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

JBL SHOCK WAVE 150W65 (JBLSPKSW150W65)

600W Peak (300W RMS) 6.5" Shock Wave Series 4-ohm Midrange Speakers

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JBL SHOCK WAVE 150W65 (JBLSPKSW150W65)

600W Peak (300W RMS) 6.5" Shock Wave Series 4-ohm Midrange Speakers

• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

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List price $129.95
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• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

JBL Stage3 627F (STAGE3627FAM)

270W Peak (90W RMS) 6.5" Stage3 Series 2-way Coaxial 3-ohm Speakers

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JBL Stage3 627F (STAGE3627FAM)

270W Peak (90W RMS) 6.5" Stage3 Series 2-way Coaxial 3-ohm Speakers

• 135 watts Peak Each, 45 watts RMS Each
• Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

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• 135 watts Peak Each, 45 watts RMS Each
• Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

NVX XSP65KIT

600W Peak (200W RMS) 6.5" X-Series 2 Way Component Car Speakers

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NVX XSP65KIT

600W Peak (200W RMS) 6.5" X-Series 2 Way Component Car Speakers

• 300 watts Peak Each, 100 watts RMS Each
• 1" Silk Dome tweeters
• Lightweight real Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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• 300 watts Peak Each, 100 watts RMS Each
• 1" Silk Dome tweeters
• Lightweight real Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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Pioneer TS-A879

900W Peak (200W RMS) 3.5" A-Series 2 Way Coaxial 4-ohm Speakers

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Pioneer TS-A879

900W Peak (200W RMS) 3.5" A-Series 2 Way Coaxial 4-ohm Speakers

• 450 watts Peak Each, 100 watts RMS Each
• 0.98" PEI (Polyetherimide) Hard Dome Tweeters
• Carbon-Mica Reinforced IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

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List price $90.00
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• 450 watts Peak Each, 100 watts RMS Each
• 0.98" PEI (Polyetherimide) Hard Dome Tweeters
• Carbon-Mica Reinforced IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

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JBL Stage2 624 (STAGE2624)

480W Peak (80W RMS) 6.5" Stage2 Series 2 Way Coaxial 4-ohm Speakers

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JBL Stage2 624 (STAGE2624)

480W Peak (80W RMS) 6.5" Stage2 Series 2 Way Coaxial 4-ohm Speakers

• 240 watts Peak Each, 40 watts RMS Each
• PEI (Polyetherimide) Balanced Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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• 240 watts Peak Each, 40 watts RMS Each
• PEI (Polyetherimide) Balanced Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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Kenwood KFC-1698RS

700W Peak (200W RMS) 6.5" RS Series 2-Way Coaxial 4-ohm Car Speakers

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Kenwood KFC-1698RS

700W Peak (200W RMS) 6.5" RS Series 2-Way Coaxial 4-ohm Car Speakers

• 350 watts Peak Each, 100 watts RMS Each
• 1" Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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List price $130.00
-16% $109.00 /pair
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• 350 watts Peak Each, 100 watts RMS Each
• 1" Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

JBL STAGE3 GEN2 68F (STAGE368F)

1120W Peak (140W RMS) 6.5" Stage3 Gen2 Series 2-Way Coaxial 4-ohm Car Speakers

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JBL STAGE3 GEN2 68F (STAGE368F)

1120W Peak (140W RMS) 6.5" Stage3 Gen2 Series 2-Way Coaxial 4-ohm Car Speakers

• 560 watts Peak Each, 70 watts RMS Each
• PEI (Polyetherimide) Balanced Dome Tweeters
• Plus One Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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List price $99.95
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• 560 watts Peak Each, 70 watts RMS Each
• PEI (Polyetherimide) Balanced Dome Tweeters
• Plus One Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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JBL Club 64FSL (JBLSPKCB64FSL)

330W Peak (110W RMS) 6.5" Club Series 2 Way Coaxial 3-ohm Speakers

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JBL Club 64FSL (JBLSPKCB64FSL)

330W Peak (110W RMS) 6.5" Club Series 2 Way Coaxial 3-ohm Speakers

• 165 watts Peak Each, 55 watts RMS Each
• 1" Silk Edge Driven Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

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List price $129.95
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• 165 watts Peak Each, 55 watts RMS Each
• 1" Silk Edge Driven Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohm
• Sensitivity: 92 dB

Limited time!

Kicker KSC67 (51KSC6704)

400W Peak (200W RMS) 6.75" KS Series 2 Way Coaxial 4-ohm Speakers

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Kicker KSC67 (51KSC6704)

400W Peak (200W RMS) 6.75" KS Series 2 Way Coaxial 4-ohm Speakers

• 200 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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List price $149.99
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• 200 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

DS18 ZXI-3542

240W Peak (80W RMS) 3.5" 2 Way Coaxial 4-ohm Speakers

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DS18 ZXI-3542

240W Peak (80W RMS) 3.5" 2 Way Coaxial 4-ohm Speakers

• 120 watts Peak Each, 40 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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  • Dash Corner
List price $86.99
-17% $71.95 /pair
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• 120 watts Peak Each, 40 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

Crunch CS653

600W Peak (120W RMS) 6.5" CS Series 3-Way Coaxial 4-ohm Car Speakers

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Crunch CS653

600W Peak (120W RMS) 6.5" CS Series 3-Way Coaxial 4-ohm Car Speakers

• 300 watts Peak Each, 60 watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeters
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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List price $32.99
-9% $29.99 /pair
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• 300 watts Peak Each, 60 watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeters
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Limited time!

Rockford Fosgate Punch P1 P165-SE

240W Peak (120W RMS) 6.5" Punch Series 2 Way Component 4-ohm Speaker System

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Rockford Fosgate Punch P1 P165-SE

240W Peak (120W RMS) 6.5" Punch Series 2 Way Component 4-ohm Speaker System

• 120 watts Peak Each, 60 watts RMS Each
• 1" treated PEI (Polyetherimide) Dome tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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• 120 watts Peak Each, 60 watts RMS Each
• 1" treated PEI (Polyetherimide) Dome tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Limited time!

Kenwood KFC-1798RS

700W Peak (200W RMS) 6.75" RS Series 2-Way Coaxial 4-ohm Car Speakers

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Kenwood KFC-1798RS

700W Peak (200W RMS) 6.75" RS Series 2-Way Coaxial 4-ohm Car Speakers

• 350 watts Peak Each, 100 watts RMS Each
• 1-3/16" Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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List price $150.00
-21% $119.00 /pair
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• 350 watts Peak Each, 100 watts RMS Each
• 1-3/16" Balanced Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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MB Quart PS1-216

240W Peak (120W RMS) 6.5" Premium Series 2-Way 4-ohm Component Speaker System

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MB Quart PS1-216

240W Peak (120W RMS) 6.5" Premium Series 2-Way 4-ohm Component Speaker System

• 120 watts Peak Each, 60 watts RMS Each
• 1" Magnesium Dome tweeters
• Tunable waveguide tweeter housing
• Pop Paper-Mica Blend cone material
• Curvilinear cone design geometry
• Impedance: 4 ohm
• Sensitivity: 88.9 dB

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List price $239.99
-29% $170.62 /set
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• 120 watts Peak Each, 60 watts RMS Each
• 1" Magnesium Dome tweeters
• Tunable waveguide tweeter housing
• Pop Paper-Mica Blend cone material
• Curvilinear cone design geometry
• Impedance: 4 ohm
• Sensitivity: 88.9 dB

Infinity REF307F (INFSPKRF307FUS)

150W Peak (50W RMS) 3.5" Reference Series 2-Way Coaxial 3-ohm Speakers

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Infinity REF307F (INFSPKRF307FUS)

150W Peak (50W RMS) 3.5" Reference Series 2-Way Coaxial 3-ohm Speakers

• 75 watts Peak Each, 25 watts RMS Each
• 1/2" Textile Edge Driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 91 dB

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  • Dash Corner
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List price $129.95
-23% $99.95 /pair
Add to Cart

• 75 watts Peak Each, 25 watts RMS Each
• 1/2" Textile Edge Driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 91 dB

Limited time!

Infinity REF607F (INFSPKRF607FUS)

360W Peak (120W RMS) 6.5" Reference Series 2-Way Coaxial 3-ohm Speakers

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Infinity REF607F (INFSPKRF607FUS)

360W Peak (120W RMS) 6.5" Reference Series 2-Way Coaxial 3-ohm Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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List price $149.95
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• 180 watts Peak Each, 60 watts RMS Each
• 1" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

Limited time!

Massive Audio PK6S

1000W Peak (500W RMS) 6.5" PK Series 2-way 4-ohm Shallow Component Speaker System

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Massive Audio PK6S

1000W Peak (500W RMS) 6.5" PK Series 2-way 4-ohm Shallow Component Speaker System

• 500 watts Peak Each, 250 watts RMS Each
• 1" Aluminum Bullet tweeters
• Laminate-Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 100 dB

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List price $214.99
-21% $169.99 /set
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• 500 watts Peak Each, 250 watts RMS Each
• 1" Aluminum Bullet tweeters
• Laminate-Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 100 dB

Crunch CS65CXS

600W Peak (120W RMS) 6.5" CS Series 2-Way Coaxial 4-ohm Speakers

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Crunch CS65CXS

600W Peak (120W RMS) 6.5" CS Series 2-Way Coaxial 4-ohm Speakers

• 300 watts Peak Each, 60 watts RMS Each
• 1" Neo-Mylar Soft Dome tweeters
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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List price $32.99
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• 300 watts Peak Each, 60 watts RMS Each
• 1" Neo-Mylar Soft Dome tweeters
• Alpha-Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Hertz SV 165.1

800W Peak (330W RMS) 6.5" SPL Show Series 4-ohm Midrange Car Speakers

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Hertz SV 165.1

800W Peak (330W RMS) 6.5" SPL Show Series 4-ohm Midrange Car Speakers

• 400 watts Peak Each, 165 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 97 dB

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List price $290.00
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• 400 watts Peak Each, 165 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 97 dB

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    FAQ Frequently asked questions in All Car Speakers

    Car Speakers Frequently Asked Questions (FAQ)
    Coaxial car speakers, also known as full-range speakers, combine multiple speaker elements in one unit. These elements typically include a woofer for low frequencies and a tweeter for high frequencies. Some coaxial speakers may also have a mid-range driver for enhanced sound quality. The key advantage of coaxial speakers is their simplicity and ease of installation, as all components are housed in a single unit, making them a popular choice for stock speaker replacements. In contrast, component speakers consist of separate speaker elements—woofers, tweeters, and sometimes mid-range drivers—allowing for greater customization and sound quality. Component systems offer better sound separation and imaging, making them a preferred choice for audiophiles and those seeking high-quality audio in their vehicles.
    Speaker sensitivity, measured in decibels (dB), indicates how efficiently a speaker converts power into sound. Higher sensitivity speakers produce more sound with less power, making them suitable for low-powered factory stereos or aftermarket head units. Lower sensitivity speakers may require more power to achieve the same volume level. When choosing car speakers, it's essential to consider sensitivity to match your stereo's power output. If you have a low-powered system, opt for high-sensitivity speakers to maximize sound output without distortion. Conversely, higher-powered aftermarket amplifiers can work well with lower sensitivity speakers. Balancing speaker sensitivity with your system's power output is crucial to achieving optimal audio quality and avoiding distortion.
    Speaker impedance, measured in ohms (Ω), represents the electrical resistance a speaker presents to an amplifier. Car speakers typically come in 4-ohm and 8-ohm versions, with 4-ohm being the most common. The speaker's impedance affects the amount of power it draws from the amplifier. In car audio systems, it's essential to match the speaker's impedance with the amplifier's minimum recommended load. Amplifiers are designed to work most efficiently within specific impedance ranges, and a mismatch can result in reduced power output and potential damage to the amplifier or speakers. Most car audio amplifiers are optimized for 4-ohm speakers, so choosing 4-ohm speakers is generally a safe choice. However, if you're connecting multiple speakers, it's crucial to calculate the total impedance to avoid overloading the amplifier.
    Upgrading factory car speakers with aftermarket speakers offers several advantages: Improved Sound Quality: Aftermarket speakers often feature better materials, construction, and design, resulting in clearer, more detailed sound. Enhanced Bass: Upgraded speakers typically provide deeper and more pronounced bass response. Greater Power Handling: Aftermarket speakers can handle more power, reducing the risk of distortion at higher volumes. Customization: Aftermarket speakers offer a wide range of sizes, styles, and features, allowing you to tailor your sound system to your preferences. Durability: Many aftermarket speakers are built to withstand the harsh conditions of automotive use, increasing their longevity. Overall, upgrading car speakers can transform your in-car audio experience, delivering higher fidelity and more enjoyable sound.
    2-way and 3-way car speakers differ in the number of driver elements they incorporate. A 2-way speaker consists of a woofer for low frequencies and a tweeter for high frequencies, while a 3-way speaker adds a mid-range driver for improved sound separation. The choice between 2-way and 3-way speakers depends on your audio priorities and budget. 2-way speakers are cost-effective and suitable for most users, providing good sound quality and clarity. They are ideal for replacing factory speakers or upgrading basic audio systems. 3-way speakers offer enhanced sound separation and improved mid-range performance. If you seek more detailed and balanced audio with better instrument and vocal reproduction, 3-way speakers are a worthy upgrade. However, they tend to be pricier than 2-way speakers. Ultimately, your choice should align with your audio preferences and budget, as both 2-way and 3-way speakers can significantly enhance your car's audio system compared to factory-installed speakers.
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