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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Speakers
  4. Discontinued 6.75" Speakers

Discontinued 6.75" Speakers for your 2001 A4 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.
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Pioneer Premier TS-D720C

6-3/4" (Oversized 6-1/2") 2-way D-Series Component Speakers System

TS-D720C big DISCONTINUED
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Pioneer Premier TS-D720C

6-3/4" (Oversized 6-1/2") 2-way D-Series Component Speakers System

6-3/4" (oversized 6.5") Premier D-Series Component System • 260W Max • 60W RMS • Dual-Layer IMX Aramid/Basalt fiber composite cone woofer • Butyl rubber surround • Conex damper • Built-in passive crossover

No Fit Icon Doesn't fit your A4

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6-3/4" (oversized 6.5") Premier D-Series Component System • 260W Max • 60W RMS • Dual-Layer IMX Aramid/Basalt fiber composite cone woofer • Butyl rubber surround • Conex damper • Built-in passive crossover

Clarion CMCX7.1

7" 2-way Marine Speakers

CMCX7.1 big DISCONTINUED
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Clarion CMCX7.1

7" 2-way Marine Speakers

7" 2-way Marine Speakers • 160W Max • 75W RMS • Mica-filled polypropylene cone woofer • Santoprene surround • 1-1/4" Titanium dome tweeter • Gold plated speaker terminals

No Fit Icon Doesn't fit your A4

6

7" 2-way Marine Speakers • 160W Max • 75W RMS • Mica-filled polypropylene cone woofer • Santoprene surround • 1-1/4" Titanium dome tweeter • Gold plated speaker terminals

Clarion Z7 Hi-Res Digital Sound Speakers

6.75" Mid-Bass Full Digital Sound Car Speakers

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Clarion Z7 Hi-Res Digital Sound Speakers

6.75" Mid-Bass Full Digital Sound Car Speakers

• 6.75" Mid-Bass Full Digital Sound Car Speakers
• Modern Black Aluminum Finish
• Custom developed LSI
• Aramid Carbon Mica composite cone woofer
• 6-layer voice coil
• Built-in full digital driver circuit

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1

• 6.75" Mid-Bass Full Digital Sound Car Speakers
• Modern Black Aluminum Finish
• Custom developed LSI
• Aramid Carbon Mica composite cone woofer
• 6-layer voice coil
• Built-in full digital driver circuit

PowerBass S-6752

300W 6.75" (Oversized 6.5") 2-Way Autosound S Series Full Range Coaxial Car Speakers

S-6752 big DISCONTINUED
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PowerBass S-6752

300W 6.75" (Oversized 6.5") 2-Way Autosound S Series Full Range Coaxial Car Speakers

• 50 Watts Max Each, 100 Watts RMS Each
• Pure Silk Dome 3/4" Tweeter
• Dynamic Damping Coating mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1.80"

No Fit Icon Doesn't fit your A4

• 50 Watts Max Each, 100 Watts RMS Each
• Pure Silk Dome 3/4" Tweeter
• Dynamic Damping Coating mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1.80"

Pioneer TS-A1683R

6-1/2" 4-way Speakers (also 6-3/4" Mountable)

TS-A1683R big DISCONTINUED
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Pioneer TS-A1683R

6-1/2" 4-way Speakers (also 6-3/4" Mountable)

6.5" Pioneer 4-way Speakers (also 6-3/4" Mountable) • 280 Watts Peak • 50 Watts RMS • Carbon Graphite IMPP Interlaced Aramid • Basalt Fiber Cone • Elastic Polymer Surround • Soft Dome Midrange • 4 ohm

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33

6.5" Pioneer 4-way Speakers (also 6-3/4" Mountable) • 280 Watts Peak • 50 Watts RMS • Carbon Graphite IMPP Interlaced Aramid • Basalt Fiber Cone • Elastic Polymer Surround • Soft Dome Midrange • 4 ohm

Pioneer TS-G1641R

6-1/2" 2-way Car Speakers (also mounts in most 6-3/4" GM factory speaker locations)

TS-G1641R big DISCONTINUED
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Pioneer TS-G1641R

6-1/2" 2-way Car Speakers (also mounts in most 6-3/4" GM factory speaker locations)

6.5" 2-way speakers • These speakers also will mount in most General Motors (GM) 6-3/4" factory speaker locations • IMPP composite woofer • PEI film dome tweeter • 160 watts peak power • cloth surround

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22

6.5" 2-way speakers • These speakers also will mount in most General Motors (GM) 6-3/4" factory speaker locations • IMPP composite woofer • PEI film dome tweeter • 160 watts peak power • cloth surround

Pioneer TS-D1730C - Open Box, Very Good Condition Used

260W 6-3/4" 2-Way D-Series Component Car Speaker System

TS-D1730C big DISCONTINUED
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Pioneer TS-D1730C - Open Box, Very Good Condition Used

260W 6-3/4" 2-Way D-Series Component Car Speaker System

• Peak Power: 260W
• RMS Power: 60W
• 1" Soft Dome Tweeter
• Mounting Depth: 2-7/8"
• Twaron Aramid Fiber Cone and Elastic Polymer Surround

No Fit Icon Doesn't fit your A4

• Peak Power: 260W
• RMS Power: 60W
• 1" Soft Dome Tweeter
• Mounting Depth: 2-7/8"
• Twaron Aramid Fiber Cone and Elastic Polymer Surround

JBL GTO628 Open Box Complete

120W 6.5" / 6.75" 2-Way Grand Touring GTO Series Coaxial Speakers w/ Mylar-Titanium Tweeters

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JBL GTO628 Open Box Complete

120W 6.5" / 6.75" 2-Way Grand Touring GTO Series Coaxial Speakers w/ Mylar-Titanium Tweeters

• Item Condition: Open Box
• Peak Power: 360W
• RMS Power: 120W
• Mylar / Titanium Composite Dome Tweeter
• Mounting Depth: 2"
• Plus One Cone Material
• 2 Ohm Impedance
• Sensitivity: 92dB

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No Fit Icon Doesn't fit your A4

• Item Condition: Open Box
• Peak Power: 360W
• RMS Power: 120W
• Mylar / Titanium Composite Dome Tweeter
• Mounting Depth: 2"
• Plus One Cone Material
• 2 Ohm Impedance
• Sensitivity: 92dB

Pioneer TS-D1702R Open Box Complete (Very Good, Used)

6-3/4" 2-Way D-Series Coaxial Car Speakers

TS-D1702R big DISCONTINUED
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Pioneer TS-D1702R Open Box Complete (Very Good, Used)

6-3/4" 2-Way D-Series Coaxial Car Speakers

• Item Condition: Open Box
• Peak Power: 280W
• RMS Power: 60W
• Dual-layer IMX Aramid/Basalt Fiber Composite Cone Woofer
• Butyl rubber surround
• Smooth off-axis response
• Single conex damper
• Glass imide voice coil bobbin

No Fit Icon Doesn't fit your A4

• Item Condition: Open Box
• Peak Power: 280W
• RMS Power: 60W
• Dual-layer IMX Aramid/Basalt Fiber Composite Cone Woofer
• Butyl rubber surround
• Smooth off-axis response
• Single conex damper
• Glass imide voice coil bobbin

Sony XS-GTX1642

120W 6.5" / 6.75" 4-Way Coaxial Speakers w/ PEI Tweeters

XS-GTX1642 big DISCONTINUED
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Sony XS-GTX1642

120W 6.5" / 6.75" 4-Way Coaxial Speakers w/ PEI Tweeters

• Peak Power: 700W
• RMS Power: 120W
• 7/16" Polyetherimide Balanced Dome Tweeter
• Mounting Depth: 1-7/8"
• Aramid and Carbon Fiber Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 88dB

No Fit Icon Doesn't fit your A4

9

• Peak Power: 700W
• RMS Power: 120W
• 7/16" Polyetherimide Balanced Dome Tweeter
• Mounting Depth: 1-7/8"
• Aramid and Carbon Fiber Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 88dB

Pioneer TS-G1640R 6-1/2"

FREE UPGRADE TO TS-G1641R WHEN PURCHASED

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Pioneer TS-G1640R 6-1/2"

FREE UPGRADE TO TS-G1641R WHEN PURCHASED

6-1/2" 2-Way Coaxial Speakers • 30W RMS • IMPP Woofer Cone • 1-1/2" PET Silver Film Cone Tweeter

No Fit Icon Doesn't fit your A4

4

6-1/2" 2-Way Coaxial Speakers • 30W RMS • IMPP Woofer Cone • 1-1/2" PET Silver Film Cone Tweeter

Blaupunkt TSc660 6-3/4" Transparent Series Component

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Blaupunkt TSc660 6-3/4" Transparent Series Component

Oversize 6-1/2" Component Speaker system designed to fit into oversized 6 1/2", 6 3/4", and 7" speaker openings. Suitable for marine applications.

Oversize 6-1/2" Component Speaker system designed to fit into oversized 6 1/2", 6 3/4", and 7" speaker openings. Suitable for marine applications.

Kicker 11DS65.2

6-3/4" (Oversized 6-1/2") DS-Series 2-way Component Speakers System

11DS65.2 big DISCONTINUED
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Kicker 11DS65.2

6-3/4" (Oversized 6-1/2") DS-Series 2-way Component Speakers System

• Peak Power: 120W
• RMS Power: 60W
• LP and HP crossovers
• Flush-mount/angle-surface mount/angle mount tweeter options
• Frequency response: 43 - 20 kHz

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• Peak Power: 120W
• RMS Power: 60W
• LP and HP crossovers
• Flush-mount/angle-surface mount/angle mount tweeter options
• Frequency response: 43 - 20 kHz

Kenwood KFC-X173 Open Box Complete

6-3/4" (Oversized 6-1/2") 2-way Speakers

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Kenwood KFC-X173 Open Box Complete

6-3/4" (Oversized 6-1/2") 2-way Speakers

• Item Condition: Open Box Complete
• 240W Max
• 80W RMS
• Carbon-Polypropylene Cone Woofer
• Butyl Rubber Surround
• 1" Silk Dome Midrange
• 3/4" PEI Dome Tweeter
• 4 ohm impedance

No Fit Icon Doesn't fit your A4

• Item Condition: Open Box Complete
• 240W Max
• 80W RMS
• Carbon-Polypropylene Cone Woofer
• Butyl Rubber Surround
• 1" Silk Dome Midrange
• 3/4" PEI Dome Tweeter
• 4 ohm impedance

Kenwood KFC-C1739ie

6-3/4" / 7" 3-way Image Enhancer Series Speakers

KFC-C1739ie big DISCONTINUED
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Kenwood KFC-C1739ie

6-3/4" / 7" 3-way Image Enhancer Series Speakers

GUARANTEED LOWEST PRICE. CONTACT US 24/7 • 170mm Image Enhancer Series Car Speakers (Fits 6-3/4" and/or 7" Locations) • 170W Max • 40W RMS • Mica-injected polypropylene cone woofer • Urethane rubber surround • 1-3/16" Midrange cone woofer • 3/8" PEI dome tweeter and supertweeter

No Fit Icon Doesn't fit your A4

7

GUARANTEED LOWEST PRICE. CONTACT US 24/7 • 170mm Image Enhancer Series Car Speakers (Fits 6-3/4" and/or 7" Locations) • 170W Max • 40W RMS • Mica-injected polypropylene cone woofer • Urethane rubber surround • 1-3/16" Midrange cone woofer • 3/8" PEI dome tweeter and supertweeter

JBL GTO628 Open Box Complete

120W 6.5" / 6.75" 2-Way Grand Touring GTO Series Coaxial Speakers w/ Mylar-Titanium Tweeters

GTO628 big DISCONTINUED
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JBL GTO628 Open Box Complete

120W 6.5" / 6.75" 2-Way Grand Touring GTO Series Coaxial Speakers w/ Mylar-Titanium Tweeters

• Item Condition: Open Box
• Peak Power: 360W
• RMS Power: 120W
• Mylar / Titanium Composite Dome Tweeter
• Mounting Depth: 2"
• Plus One Cone Material
• 2 Ohm Impedance
• Sensitivity: 92dB

No Fit Icon Doesn't fit your A4

• Item Condition: Open Box
• Peak Power: 360W
• RMS Power: 120W
• Mylar / Titanium Composite Dome Tweeter
• Mounting Depth: 2"
• Plus One Cone Material
• 2 Ohm Impedance
• Sensitivity: 92dB

Sony XS-GTR1720S

6-3/4" GTR Series 2-Way Car Component Speakers w/ MCR Fiber Woofer

XS-GTR1720S big DISCONTINUED
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Sony XS-GTR1720S

6-3/4" GTR Series 2-Way Car Component Speakers w/ MCR Fiber Woofer

6.75" GTR Series 2-Way Component Speaker System • Bi-Ampability • Mica Reinforced Cellular (MRC) Fiber Midwoofer • 1" Aluminum Dome Tweeter • Adjustable Tweeter Positioning • Integrated Crossover

No Fit Icon Doesn't fit your A4

6.75" GTR Series 2-Way Component Speaker System • Bi-Ampability • Mica Reinforced Cellular (MRC) Fiber Midwoofer • 1" Aluminum Dome Tweeter • Adjustable Tweeter Positioning • Integrated Crossover

Rockford Fosgate R1675X2 (Open Box, Complete)

180W Peak (90W RMS) 6-3/4" 2-Way PRIME Series Coaxial Car Speakers

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Rockford Fosgate R1675X2 (Open Box, Complete)

180W Peak (90W RMS) 6-3/4" 2-Way PRIME Series Coaxial Car Speakers

• Item Condition: Open Box
• Peak Power: 90W
• RMS Power: 45W
• 2-Way Coaxial Design
• 4 ohm Impedance
• Polypropylene Cone
• Rubber Surround
• 1/2" Silk Dome Tweeter
• Integrated Crossover

No Fit Icon Doesn't fit your A4

• Item Condition: Open Box
• Peak Power: 90W
• RMS Power: 45W
• 2-Way Coaxial Design
• 4 ohm Impedance
• Polypropylene Cone
• Rubber Surround
• 1/2" Silk Dome Tweeter
• Integrated Crossover

Pioneer TS-A1782R

6-3/4" (Oversized 6-1/2") 4-way Speakers

TS-A1782R big DISCONTINUED
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Pioneer TS-A1782R

6-3/4" (Oversized 6-1/2") 4-way Speakers

6-3/4" (Oversized 6-1/2") A Series Car Speakers • 280W Max • 50W RMS • Composite IMPP with interlaced aramid fiber cone woofer • Foam rubber coated cloth surround • 15/16" Light weight balanced dome with magnetic fluid midrange • 3/8" Soft dome tweeter

No Fit Icon Doesn't fit your A4

6

6-3/4" (Oversized 6-1/2") A Series Car Speakers • 280W Max • 50W RMS • Composite IMPP with interlaced aramid fiber cone woofer • Foam rubber coated cloth surround • 15/16" Light weight balanced dome with magnetic fluid midrange • 3/8" Soft dome tweeter

Rockford Fosgate P1675-S + Sound Deadening Kit

240W Peak (120W RMS) 6.5" / 6.75" 2-Way P1 Punch Series Component Car Audio Speaker System + 1.38 Sq Ft of NVX Sound Dampening Material

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Rockford Fosgate P1675-S + Sound Deadening Kit

240W Peak (120W RMS) 6.5" / 6.75" 2-Way P1 Punch Series Component Car Audio Speaker System + 1.38 Sq Ft of NVX Sound Dampening Material

• Peak Power: 120W
• RMS Power: 60W
• 1" Polyetherimide Soft Dome Tweeter
• Mounting Depth: 2-1/4"
• Injection-Molded Mineral Filled Polypropylene Cone
• 4 Ohm Impedance
• Sensitivity: 89dB
• Eliminates Road Noise
• Quiets Vibrations
• Stops Annoying Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Peel and Stick Installation
• Two 10" x 10" Pieces

found car based on your search
Fits multiple locations in your A4

• Peak Power: 120W
• RMS Power: 60W
• 1" Polyetherimide Soft Dome Tweeter
• Mounting Depth: 2-1/4"
• Injection-Molded Mineral Filled Polypropylene Cone
• 4 Ohm Impedance
• Sensitivity: 89dB
• Eliminates Road Noise
• Quiets Vibrations
• Stops Annoying Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Peel and Stick Installation
• Two 10" x 10" Pieces

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