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Infinity
About Infinity

In 1968, Infinity Systems was founded as an official manufacturer of loudspeakers. In 1983, that successful loudspeaker company joined the Harman International Industries group to further enhance their loudspeaker technology and bring affordable, yet great sounding, to those seeking the finest speakers. Today, Infinity has grown to be a popular and trusted name in both car audio and home audio. When a product is branded with that Infinity logo, it can be trusted to produce only the finest quality of professional grade sound. The company has grown from manufacturing only loudspeakers, to designing and engineering car speakers, subwoofers, amplifiers, marine speakers, as well as home speakers and subwoofers. Infinity technology is a leader in the car audio industry and the proof of this is found in their speakers, subwoofers, and amplifiers. Most notable for Infinity is their line of Kappa speakers, Kappa amplifiers, Basslink enclosed subwoofer systems, and Perfect series subwoofers. Subwoofer technologies, such as the SSI (Selectable Smart Impedance) and removable pole-pieces have separated them from the rest of the industry. They offer an audiophile solution to enhancing the sound in any car, truck, SUV, boat, or home. Sonic Electronix, one of the leaders in car audio, recently visited Harman, the premium global audio and infotainment group, at their research and development locations in Northridge, California and Detroit, Michigan. The purpose of these visits was to utilize and combine the powerful brand of Harman and the industry leading knowledge behind Sonic Electronix to begin working together on developing future car audio projects.

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Infinity Deals

Top Sellers in Infinity Store

1200W Peak (300W RMS) Passive Single 12" Reference Series, REF1220SE Ported Loaded Subwoofer Box/Enclosure with Slipstream Port and LED Illumination

• 12" Preloaded Enclosure with Slipstream Port and 12" Reference Subwoofer
• 300 watts RMS
• 1200 watts Peak
• Polypropylene Woofer Cone
• Sensitivity: 94dB
• Frequency Response: 33Hz - 300Hz

20% Off a Sound Dampening Kit with Your Subwoofer Purchase!

$129.99

IN STOCK

4" x 6" 2-Way Reference X Series Coaxial Car Speakers

• Peak Power: 135W
• RMS Power: 45W
• 2-Way Coaxial Design
• 3 ohms Impedance
• Polypropylene Cone
• Butyl Rubber Surround
• 1" Textile Dome Tweeter

Save 50% on an NVX Sound Deadening Kit with Purchase!

$59.95

A PAIR

IN STOCK

8" Ultra-Compact Shallow Profile Hideaway Under-Seat Subwoofer System

• 125 Watts RMS
• Proprietary, shallow-profile subwoofer driver
• Ultra-compact purpose-engineered ABS enclosure
• Efficient Class D amplifier
• Custom circuitry to protect and provide optimum performance
• Soft start turn-on
• Speaker-level (high-level) and RCA inputs
• Audio sense Auto-Turn on capable via high-level inputs only

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Get a FREE Remote Bass Knob with Purchase

$189.95

IN STOCK

270W Peak (90W RMS) 5-1/4" 2-Way Reference X Series Coaxial Car Speakers

• Peak Power: 135W
• RMS Power: 45W
• 2-Way Coaxial Design
• 3 ohms Impedance
• Polypropylene Cone
• Butyl Rubber Surround
• 1" Textile Dome Tweeter

Get 25% off a Set of F.A.S.T. Rings with Purchase!

$69.95

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IN STOCK

3/4" Reference X Series Car Tweeters

• 135W Max
• 45W RMS
• Textile Dome Tweeter
• 3 ohms Impedance
• Passive In-Line Crossovers
• High-Temperature Voice Coil
• Surface and Flush Mountable

Buy One, Get One 25% Off on Infinity Reference X Speakers!

$49.99

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IN STOCK

200W 6x9" 2-Way Reference X-Series Coaxial Speakers w/ Edge-Driven Textile Tweeters

• Peak Power: 600W
• RMS Power: 200W
• 1" Edge Driven Textile Soft Dome Tweeter
• Mounting Depth: 3" • Polypropylene Plus One Woofer Cone Maximizes Cone Surface Area
• True 4 Ohms Impedance
• Sensitivity: 94dB

Get 25% off a Set of F.A.S.T. Rings with Purchase!

$79.99

A PAIR

IN STOCK

300W 12" Reference Series Dual 4 ohm Subwoofer

• 1200W Peak
• 300W RMS
• High-Gloss Polypropylene Woofer
• Large-Roll Rubber Surround
• 2" Voice Coil
• Vented Pole Pieces
• Progressive Spider

$69.95

IN STOCK

280W Peak (140W RMS) 6.5" / 6.75" Primus Series 2-Way Coaxial Car Speaker System

• Peak Power: 140W Each
• RMS Power: 70W Each
• 3/4" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 2-1/16"
• Plus One+ Polypropylene Cone with Hi-Roll Rubber Surround

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FREE Installer's Panel Removal Kit with Purchase!

$79.95

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IN STOCK

100W 6.5" 2-Way Reference Series Shallow-Mount Coaxial Speakers w/ Edge Driven Tweeters

• Peak Power: 300W
• RMS Power: 100W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-15/16"
• Plus One+ Injection-Molded Polypropylene Cone
• True 4 Ohms Impedance
• Sensitivity: 93dB

Get 25% off a Set of F.A.S.T. Rings with Purchase!

$79.95

A PAIR

IN STOCK

540W 6.5" 2-Way Reference Series Component Car Audio Speaker System

• Peak Power: 270W Each
• RMS Power: 90W Each
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 2-1/8"
• Injection Molded Polypropylene Cone
• Nominal Impedance: 2 ohms
• Sensitivity: 93dB

50% Off Speaker Adapters For Factory 6"x 9" Speaker Location

$94.95

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IN STOCK

6.5" 2-way Marine Speakers

• 225W Max
• 75W RMS
• Integrated Grills
• Water And UV-Resistant Construction
• Rubber Surrounds
• 4 Ohm Impedance
• Waterproof Polypropylene Semi-Pome Tweeter
• Cast Polymer Basket

$89.95

IN STOCK

450W Peak (150W RMS) 6.5" 2-Way Kappa Series Coaxial Speakers w/ Edge Driven Textile Tweeters

• Peak Power: 450W
• RMS Power: 150W
• 1" Adjustable 0 or +3dB Soft Dome Edge-Driven Textile Tweeter
• Mounting Depth: 2-1/8"
• Plus One Cone Technology Offers More Cone Area
• 2 Ohms Impedance
• Sensitivity: 95dB

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Get 25% off a Set of F.A.S.T. Rings with Purchase!

$169.99

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IN STOCK

180W 6-1/2" Reference Series Coaxial Car Speakers with Edge-driven, textile tweeters - Pair

• 180 Watts Max Each, 60 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One™ woofer cone
• 3.0 Ohms Impedance
• Sensitivity: 93 dB
• Frequency Response: 53-21000Hz

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Save 50% on an NVX Sound Deadening Kit with Purchase!

$99.95

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200W 10" Class D Powered Subwoofer System

• BassLink 10" 200 Watt Class D Powered Subwoofer Unique enclosure with one treated paper woofer and a passive radiator
• Class D 200-watt amplifier
• frequency response 20-120 Hz
• variable low-pass crossover
• adjustable bass boost
• phase switch

15% Off a Sound Dampening Kit with Your Subwoofer Purchase!

$179.99

IN STOCK

1100W Peak (275W RMS) 10" Reference Series Dual 4 ohm Subwoofer Driver

• 1100W Peak
• 275W RMS
• High-Gloss Polypropylene Woofer
• Large-Roll Rubber Surround
• 2" Voice Coil
• Vented Pole Pieces

Save 20% on a Sealed Enclosure with Your Subwoofer Purchase!

$64.95

IN STOCK

350W 10" Kappa Series Selectable Smart Impedance Subwoofer

• 1400W Peak
• 350W RMS
• Coated Glass-Fiber Woofer Cone
• Thick Rubber Surround
• Selectable Smart Impedance (SSI)
• 2" Voice Coil Diameter
• Cast Aluminum Basket

Save 20% on a Sealed Enclosure with Your Subwoofer Purchase!

$99.95

IN STOCK

330W Peak (110W RMS) 5-1/4" 2-way Kappa Series Speakers

• Peak Power: 165W
• RMS Power: 55W
• Woven glass fiber cone woofer
• Rubber surround
• Edge driven MMD dome tweeter
• Direct connect computer-optimized, voice-matched outboard passive crossover

Get 25% off a Set of F.A.S.T. Rings with Purchase!

$74.95

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IN STOCK

350W 12" Kappa Series Single Voice Coil Selectable Smart Impedance Subwoofer

• 1400W Peak
• 350W RMS
• Coated Glass-Fiber Woofer Cone
• Thick Rubber Surround
• Selectable Smart Impedance (SSI)
• 2" Voice Coil Diameter
• Cast Aluminum Basket

Save 20% on a Sealed Sub Box with Select Subwoofers!

$114.95

IN STOCK

360W Peak (120W RMS) 6" x 8"/ 5" x 7" Primus Series Coaxial Car Speakers

• Peak Power: 360W
• RMS Power: 120W
• 3 ohms impedance<
• Mounting Depth: 2-7/16"
• Plus One® polypropylene woofer cone

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Get 25% off a Set of F.A.S.T. Rings with Purchase!

$79.95

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IN STOCK

Only 3 Left!

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 Ohms Impedance
• Sensitivity: 91dB

Save 50% on an NVX Sound Deadening Kit with Purchase!

$64.95

A PAIR

IN STOCK

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