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  1. Home
  2. Infinity Store
  3. Discontinued Infinity Car Audio & Electronics
  4. Discontinued Infinity Car Speakers
  5. Discontinued Infinity 3.5" Speakers

Discontinued Infinity 3.5" Speakers for your 2006 X3 close

Compact yet mighty, Infinity 3.5" Speakers deliver rich and clear sound.

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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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You are currently viewing discontinued products.

Infinity REF-3022cfx

75W 3-1/2" Reference Series Coaxial Car Speakers with Edge-driven, textile tweeters - Pair

REF-3022cfx big DISCONTINUED
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Infinity REF-3022cfx

75W 3-1/2" Reference Series Coaxial Car Speakers with Edge-driven, textile tweeters - Pair

• 75 Watts Max Each, 25 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One woofer cone
• 3.0 Ohm Impedance
• Sensitivity: 91 dB
• Frequency Response: 85-21000Hz

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• 75 Watts Max Each, 25 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One woofer cone
• 3.0 Ohm Impedance
• Sensitivity: 91 dB
• Frequency Response: 85-21000Hz

Infinity Reference 3032cf

3.5" 2-way Reference Series Coaxial Car Speakers

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Infinity Reference 3032cf

3.5" 2-way Reference Series Coaxial Car Speakers

• Peak Power: 180W
• RMS Power: 50W
• 1" Edge-Driven Textile Balanced Dome Tweeter
• Mounting Depth: 1.5"
• Injection Molded Polypropylene Cone
• 2 Ohm Impedance
• Sensitivity: 91dB

No Fit Icon Doesn't fit your X3

10

• Peak Power: 180W
• RMS Power: 50W
• 1" Edge-Driven Textile Balanced Dome Tweeter
• Mounting Depth: 1.5"
• Injection Molded Polypropylene Cone
• 2 Ohm Impedance
• Sensitivity: 91dB

Infinity Kappa 32.9cf

3-1/2" 2-way Speakers (KAPPA32.9CF)

32.9cf big DISCONTINUED
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Infinity Kappa 32.9cf

3-1/2" 2-way Speakers (KAPPA32.9CF)

3-1/2" Kappa Series Car Speakers • 105W Max • 35W RMS • Woven glass fiber cone woofer • Rubber surround • 1" Edge-driven MMD dome tweeter • Computer optimized voice-matched passive crossovers • Adjustable tweeter level (-3 dB, 0, +3 dB)

No Fit Icon Doesn't fit your X3

13

3-1/2" Kappa Series Car Speakers • 105W Max • 35W RMS • Woven glass fiber cone woofer • Rubber surround • 1" Edge-driven MMD dome tweeter • Computer optimized voice-matched passive crossovers • Adjustable tweeter level (-3 dB, 0, +3 dB)

Infinity PERFECT 300M (Open Box, Complete)

300W Peak (150W RMS) 3.5" Kappa Perfect Series Midrange Car Speakers

Perfect 300M big DISCONTINUED
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Infinity PERFECT 300M (Open Box, Complete)

300W Peak (150W RMS) 3.5" Kappa Perfect Series Midrange Car Speakers

• 300 Watts Max Each, 75 Watts RMS Each
• Plus One™ carbon fiber woofer cone
• 3.5 Ohm Impedance
• Sensitivity: 88 dB

No Fit Icon Doesn't fit your X3

• 300 Watts Max Each, 75 Watts RMS Each
• Plus One™ carbon fiber woofer cone
• 3.5 Ohm Impedance
• Sensitivity: 88 dB

Infinity Reference 3022CF

3-1/2" 2-way Speakers (REF3022CF)

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Infinity Reference 3022CF

3-1/2" 2-way Speakers (REF3022CF)

3-1/2" Reference Series Car Speakers • 90W Max • 25W RMS • Injection-molded polypropylene cone woofer • Rubber surround • 3/4" Textile balanced dome tweeter • 2 ohm impedance

No Fit Icon Doesn't fit your X3

2

3-1/2" Reference Series Car Speakers • 90W Max • 25W RMS • Injection-molded polypropylene cone woofer • Rubber surround • 3/4" Textile balanced dome tweeter • 2 ohm impedance

Infinity Reference X REF-3002cfx

3.5" 2-Way Reference X Series Coaxial Car Speakers

REF-3002cfx big DISCONTINUED
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Infinity Reference X REF-3002cfx

3.5" 2-Way Reference X Series Coaxial Car Speakers

• Peak Power: 150W
• RMS Power: 50W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-7/16"
• Injection Molded Polypropylene Cone
• True 4 Ohm Impedance
• Sensitivity: 91dB

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• Peak Power: 150W
• RMS Power: 50W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-7/16"
• Injection Molded Polypropylene Cone
• True 4 Ohm Impedance
• Sensitivity: 91dB

Infinity Kappa 32.5cf 3-1/2"

32.5CF big DISCONTINUED
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Infinity Kappa 32.5cf 3-1/2"

Kappa Series 32.5cf 3-1/2" 2-way Speakers C.M.M.D. woofer and tweeter • hi-roll rubber surround • 2-35W RMS power range

No Fit Icon Doesn't fit your X3

Kappa Series 32.5cf 3-1/2" 2-way Speakers C.M.M.D. woofer and tweeter • hi-roll rubber surround • 2-35W RMS power range

Infinity Reference 3002cf 3-1/2"

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Infinity Reference 3002cf 3-1/2"

Plus One+ poly woofer • polycarbonate balanced dome tweeter • hi-roll rubber surround • 2-25 watts RMS power range

No Fit Icon Doesn't fit your X3

1

Plus One+ poly woofer • polycarbonate balanced dome tweeter • hi-roll rubber surround • 2-25 watts RMS power range

Infinity Perfect 300m Midrange Driver - Open Box, Good Condition (Used)

600W Peak (150W RMS) 3.5" Kappa Perfect Series Midrange Car Speakers Open Box Complete (Good, Used)

Perfect 300M big DISCONTINUED
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Infinity Perfect 300m Midrange Driver - Open Box, Good Condition (Used)

600W Peak (150W RMS) 3.5" Kappa Perfect Series Midrange Car Speakers Open Box Complete (Good, Used)

• 150 Watts Max Each, 37.5 Watts RMS Each
• Plus One™ carbon fiber woofer cone
• 3.5 Ohm Impedance
• Sensitivity: 88 dB

No Fit Icon Doesn't fit your X3

• 150 Watts Max Each, 37.5 Watts RMS Each
• Plus One™ carbon fiber woofer cone
• 3.5 Ohm Impedance
• Sensitivity: 88 dB

Infinity Reference 3012cf

3-1/2" 2-way Reference Series Speakers (REF3012CF)

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Infinity Reference 3012cf

3-1/2" 2-way Reference Series Speakers (REF3012CF)

3-1/2" 2-Way Speakers • 75W Max • 25W RMS • Plus One Woofer Cone • Balanced-Dome Tweeter • 4 Ohm Impedance

No Fit Icon Doesn't fit your X3

4

3-1/2" 2-Way Speakers • 75W Max • 25W RMS • Plus One Woofer Cone • Balanced-Dome Tweeter • 4 Ohm Impedance

Infinity Perfect 300m (Open Box)

300W Peak (75W RMS) 3.5" Kappa Perfect Series Component Midrange Car Speakers

Perfect 300M big DISCONTINUED
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Infinity Perfect 300m (Open Box)

300W Peak (75W RMS) 3.5" Kappa Perfect Series Component Midrange Car Speakers

• Item Condition: Like New Open Box
• 150 Watts Max Each, 37.5 Watts RMS Each
• Plus One™ carbon fiber woofer cone
• 3.5 Ohm Impedance
• Sensitivity: 88 dB

No Fit Icon Doesn't fit your X3

17

• Item Condition: Like New Open Box
• 150 Watts Max Each, 37.5 Watts RMS Each
• Plus One™ carbon fiber woofer cone
• 3.5 Ohm Impedance
• Sensitivity: 88 dB

Infinity Kappa 32.7cf

3-1/2" 2-way Speakers (KAPPA32.7CF)

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Infinity Kappa 32.7cf

3-1/2" 2-way Speakers (KAPPA32.7CF)

3-1/2" 2-way Speakers • Plus One woven-glass-fiber woofer cone • rubber surround • Tweeter Level Control • 35W RMS

No Fit Icon Doesn't fit your X3

3-1/2" 2-way Speakers • Plus One woven-glass-fiber woofer cone • rubber surround • Tweeter Level Control • 35W RMS

EXCLUSIVE

210W Infinity + NVX Sound Dampening

Infinity 32.9cf Kappa Series 3-1/2" 2 Way Car Speakers + NVX Sound Dampening

32.9CF_SDSK2 big DISCONTINUED
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210W Infinity + NVX Sound Dampening

Infinity 32.9cf Kappa Series 3-1/2" 2 Way Car Speakers + NVX Sound Dampening

3-1/2" Kappa Series Car Speakers • 210W Max • 70W RMS • Woven Glass Fiber Cone Woofer • 2 Ohm • Rubber Surround • Two 10" x 10" Pieces of NVX Sound Dampening Material • Eliminates Road Noise • Simple To Install • Increases sound quality and output

No Fit Icon Doesn't fit your X3

3-1/2" Kappa Series Car Speakers • 210W Max • 70W RMS • Woven Glass Fiber Cone Woofer • 2 Ohm • Rubber Surround • Two 10" x 10" Pieces of NVX Sound Dampening Material • Eliminates Road Noise • Simple To Install • Increases sound quality and output

Infinity Reference X REF-3002cfx Open Box, Good Condition (Used)

3.5" 2-Way Reference X Series Coaxial Car Speakers Open Box, Good Condition (Used)

REF-3002cfx big DISCONTINUED
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Infinity Reference X REF-3002cfx Open Box, Good Condition (Used)

3.5" 2-Way Reference X Series Coaxial Car Speakers Open Box, Good Condition (Used)

• Peak Power: 150W
• RMS Power: 50W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-7/16"
• Injection Molded Polypropylene Cone
• True 4 Ohm Impedance
• Sensitivity: 91dB

No Fit Icon Doesn't fit your X3

• Peak Power: 150W
• RMS Power: 50W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-7/16"
• Injection Molded Polypropylene Cone
• True 4 Ohm Impedance
• Sensitivity: 91dB

EXCLUSIVE

Infinity Reference 3032cf + Sound Dampening

3-1/2" 2-way Reference Car Speakers (REF3032CF) w/ Two 10" x 10" Pieces NVX Sound Dampening

3032cf_SDSK2 big DISCONTINUED
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Infinity Reference 3032cf + Sound Dampening

3-1/2" 2-way Reference Car Speakers (REF3032CF) w/ Two 10" x 10" Pieces NVX Sound Dampening

3-1/2" 2-way Reference Car Speakers • 90 Watts Peak • 25 Watts RMS • Plus One+ Injection-Molded Polypropylene (IMPP) Woofer Cone • Hi-roll Rubber Surround • Edge-Driven Textile Balanced Dome Tweeters • Includes Sound NVX Sound Dampening

No Fit Icon Doesn't fit your X3

3-1/2" 2-way Reference Car Speakers • 90 Watts Peak • 25 Watts RMS • Plus One+ Injection-Molded Polypropylene (IMPP) Woofer Cone • Hi-roll Rubber Surround • Edge-Driven Textile Balanced Dome Tweeters • Includes Sound NVX Sound Dampening

Infinity Reference 3032cfx (REF3032CFXAM)

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

REF3032CFXAM big DISCONTINUED
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Infinity Reference 3032cfx (REF3032CFXAM)

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

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

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

Infinity REF-3002cfx (Open Box)

3.5" 2-Way Reference X Series Coaxial Car Speakers

LS-REF-3002cfx-OB big DISCONTINUED
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Infinity REF-3002cfx (Open Box)

3.5" 2-Way Reference X Series Coaxial Car Speakers

• Peak Power: 150W
• RMS Power: 50W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-7/16"
• Injection Molded Polypropylene Cone
• True 4 Ohm Impedance
• Sensitivity: 91dB

No Fit Icon Doesn't fit your X3

• Peak Power: 150W
• RMS Power: 50W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-7/16"
• Injection Molded Polypropylene Cone
• True 4 Ohm Impedance
• Sensitivity: 91dB

Infinity Perfect 300M (Like New (Open Box))

300W Peak (150W RMS) 3.5" Kappa Perfect Series Midrange Car Speakers

Perfect 300M big DISCONTINUED
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Infinity Perfect 300M (Like New (Open Box))

300W Peak (150W RMS) 3.5" Kappa Perfect Series Midrange Car Speakers

• 300 Watts Max Each, 75 Watts RMS Each
• Plus One™ carbon fiber woofer cone
• 3.5 Ohm Impedance
• Sensitivity: 88 dB

No Fit Icon Doesn't fit your X3

• 300 Watts Max Each, 75 Watts RMS Each
• Plus One™ carbon fiber woofer cone
• 3.5 Ohm Impedance
• Sensitivity: 88 dB

Infinity REF307F (INFSPKRF307FUS) (Open Box, Good)

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

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Infinity REF307F (INFSPKRF307FUS) (Open Box, Good)

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

No Fit Icon Doesn't fit your X3

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

Infinity Perfect 300M

300W Peak (150W RMS) 3.5" Kappa Perfect Series Midrange Car Speakers

Perfect 300M big DISCONTINUED
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Infinity Perfect 300M

300W Peak (150W RMS) 3.5" Kappa Perfect Series Midrange Car Speakers

• 300 Watts Max Each, 75 Watts RMS Each
• Plus One™ carbon fiber woofer cone
• 3.5 Ohm Impedance
• Sensitivity: 88 dB

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• 300 Watts Max Each, 75 Watts RMS Each
• Plus One™ carbon fiber woofer cone
• 3.5 Ohm Impedance
• Sensitivity: 88 dB

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    Infinity 3.5" Speakers Information

    3.5 inch speakers from Infinity are an excellent choice for crystal clear music. Replace those factory speakers and quickly notice the difference in sound and quality of your music and audio. When you are ready for new 3.5" speakers, think of Infinity.
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    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
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