Infinity 5.25" Speakers at Sonic Electronix
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Infinity 5.25" Speakers

Infinity 5.25" car speakers are sure to bring the necessary highs to your vehicle's system.
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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.
This is the manufacturer product line of speakers.
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 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.
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".
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.
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.
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.
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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Infinity Reference 5032cfx (REF-5032cfx)

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

REF5032CFXAM main
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Infinity Reference 5032cfx (REF-5032cfx)

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

• 135 Watts Max Each, 45 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohms Impedance
• Sensitivity: 92dB
• Mounting Depth: 1-15/16"

Infinity Reference 5032cfx (REF-5032cfx)

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

Available

Ships in 1-2 weeks

$130.00 (23.12% off)
Vip Icon $99.95

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Infinity REF-5032cfx

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

REF5032CFXAM main
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Infinity REF-5032cfx

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

• 135 Watts Max Each, 45 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohms Impedance
• Sensitivity: 92dB
• Mounting Depth: 1-15/16"

Infinity REF-5032cfx

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

Available

Ships in 1-2 weeks

$130.00 (23.12% off)
$99.95

PAIR

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2 Special offers
  • Get a Free pair of 5.25" universal speaker grilles!
  • FREE NVX True Spec EnvyFlex Speaker Wire with Purchase!
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Infinity Primus PR5012is

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

PR5012is main
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Infinity Primus PR5012is

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

• 120W Max Each, 40W RMS Each
• Edge-Driven Textile Balanced Dome Tweeter
• Polypropylene Plus One Cone
• 4 ohms Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-15/16"

Infinity Primus PR5012is

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

OUT OF STOCK

$95.95 (37.52% off)
$59.95

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Infinity Primus PR5012ISAM

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

PR5012ISAM main
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Infinity Primus PR5012ISAM

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

• 120W Max Each, 40W RMS Each
• Edge-Driven Textile Balanced Dome Tweeter
• Polypropylene Plus One Cone
• 4 ohms Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-15/16"

Infinity Primus PR5012ISAM

240W Max (80W RMS) 5.25" Primus Series 2-Way Coaxial Car Speakers

OUT OF STOCK

$95.95 (37.52% off)
Vip Icon $59.95

PAIR

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Infinity REF-5030cx + Free Sound Deadening

390W Max (130W RMS) 5.25" Reference Series 2-Way Component Car Speakers

REF5030CX, SDSK2 main
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Infinity REF-5030cx + Free Sound Deadening

390W Max (130W RMS) 5.25" Reference Series 2-Way Component Car Speakers

• 195 Watts Max Each, 65 Watts RMS Each
• Edge-DRiven Textile Tweeter
• Plus One Polypropylene Oversized Midwoofer Cone
• 3 ohms Impedance
• Sensitivity: 93dB
• Mounting Depth: 1-15/16"

87
Infinity REF-5030cx + Free Sound Deadening

390W Max (130W RMS) 5.25" Reference Series 2-Way Component Car Speakers

In stock

$249.99 (28.02% off)
$179.95

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Infinity 5.25" Speakers Information

5.25" 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 5.25" speakers, think of Infinity.
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    Get up to $30 worth of FREE installation accessories with any car stereo purchase. This includes all the dash kits and wiring harnesses you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, Focal, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
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