FREE Shipping
FREE Tech Support
Award-Winning Support
60-Day Returns
Learn More »
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.

Infinity Store

Infinity Car Audio, Video & GPS
Infinity Marine, Motorcycle & ATV Audio
Infinity Deals

Top Sellers in Infinity Store

8" Ultra-Compact Shallow Profile Hideaway Under-Seat Subwoofer System with True Spec 100% Copper 8 Gauge Installation Kit

• 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
• 8 Gauge 2-Channel Complete Amplifier Installation Kit
100% Virgin Copper
• 2-channel RCA Interconnect Cable

$249.98

IN STOCK

600W Peak (150W RMS) 3.5" Kappa Perfect Series Midrange Car Speakers

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

FREE Sound Damping Kit to stop the rattles/vibrations!

$149.99

A PAIR

IN STOCK

600W 6x9" Reference Series 2-way Coaxial Car Audio Speakers with Edge-driven, textile tweeters - Pair

• 300 Watts Max Each, 100 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One woofer cone
• 3.0 Ohms Impedance
• Sensitivity: 94 dB
• Frequency Response: 46-20000Hz

Get 50% off a Set of Stinger F.A.S.T. Rings with Purchase!

$69.95

A PAIR

IN STOCK

660W Max (220W RMS) 6" x 9" Kappa Series 3-Way Coaxial Car Speakers

• 330W Max Each, 110W RMS Each
• Edge Driven Soft Dome Tweeters
• Glass Fiber Plus One Cone
• 2.5 ohms Impedance
• Sensitivity: 96dB
• Mounting Depth: 3.14"

$159.95

A PAIR

IN STOCK

300W Peak (150W RMS) 6x9" 2-Way Coaxial Marine Speakers

• Peak Power: 300W
• RMS Power: 75W
• Frequency Response: 36-20,000 Hz
• Mounting Depth: 3-1/16"
• UV and Water Resistant Design

$99.95

IN STOCK

330W Peak (110W RMS) 6.5" Reference Series Shallow Mount Coaxial Car Speakers

• 165 Watts Max Each, 55 Watts RMS Each
• Edge driven textile tweeters
• Oversized Plus One mid range cone
• 3 Ohms Impedance
• Sensitivity: 93 dB

$59.95

A PAIR

IN STOCK

330W Max (110W RMS) 6.5" Reference Series 2-Way Coaxial EZ Fit Car Speakers

• 165 Watts Max Each, 55 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohms Impedance
• Sensitivity: 93dB
• Mounting Depth: 1-13/16"

FREE Sound Damping Kit to stop the rattles/vibrations!

$99.95

A PAIR

IN STOCK

360W Peak (120W RMS) 6x8" / 5x7" Reference Series 2-Way Coaxial Car Speakers

• 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: 49-21000Hz

FREE Sound Damping Kit to stop the rattles/vibrations!

$69.95

A PAIR

IN STOCK

270W Peak (90W RMS) 4x6" Reference Series Coaxial Car Speakers

• 135 Watts Max Each, 45 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One woofer cone
• 3.0 Ohms Impedance
• Sensitivity: 92 dB
• Frequency Response: 75-21000Hz

FREE Installer's Panel Removal Kit with Purchase!

$54.95

A PAIR

IN STOCK

360W Max (120W RMS) 4" x 6" Kappa Series 2-Way Coaxial Car Speakers

• 180W Max Each, 60W RMS Each
• Edge Driven Soft Dome Tweeter
• Woven Glass Fiber Plus One Cone
• 2.5 ohms Impedance
• Sensitivity: 94dB
• Mounting Depth: 1.85"

FREE Sound Damping Kit to stop the rattles/vibrations!

$135.95

A PAIR

IN STOCK

1000W Peak (400W RMS) Reference Series 4-Channel Amplifier

• 70 Watts RMS x 4 @ 4 ohms
• 100 Watts RMS x 4 @ 2 ohms
• Total Peak Power: 1000 Watts
• Variable Bass Boost: 0 to +9 dB
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• Frequency Response: 32 - 320 Hz

$149.95

IN STOCK

750W 6x9" Reference Series 2-Way Component System - Pair

• 375 Watts Max Each, 125 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One™ woofer cone
• 3.0 Ohms Impedance
• Sensitivity: 93 dB
• Frequency Response: 46-21000Hz

FREE Sound Damping Kit to stop the rattles/vibrations!

$139.95

A PAIR

IN STOCK

1800W Peak (760W RMS) Reference Series 5-Channel Amplifier

• 45 Watts RMS x 4 + 320 Watts x 1 @ 4 ohms
• 65 Watts RMS x 2 + 500 Watts x 1 @ 2 ohms
• Total Peak Power: 1800 Watts
• Variable Bass Boost: 0 to +9 dB
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• Frequency Response: 32 - 320 Hz

FREE 100% Copper, True 4 Gauge Wiring Kit with Select Amps

$224.95

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

FREE 100% Copper, True 8 Gauge Wiring Kit with Select Amps

$249.95

IN STOCK

1800W Peak (450W RMS) 10" Kappa Series Selectable Smart Impedance (SSI™) Subwoofer

• 450 Watts RMS
• 1800 Watts Max
• Acoustically damped glass-fiber cone
• Proprietary aero-cooling design
• Acoustically damped glass-fiber cone
• Premium screw down terminals
• Two-sided, ducted airflow design

Get a FREE Sealed Enclosure with Your Subwoofer Purchase!

$189.95

IN STOCK

600W Max (200W RMS) 6" x 9" Primus 2-Way Component Car Speakers

• 300 Watts Max Each Side, 100 Watts RMS Each Side
• 1" Edge-Driven Tweeter
• Plus One Injection Molded Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 89dB
• Mounting Depth: 3-1/8"

FREE Sound Damping Kit to stop the rattles/vibrations!

$119.95

A PAIR

IN STOCK

390W Max (130W RMS) 2" Kappa Series Midrange Component Add-On Car Speakers

• 195W Max Each, 65W RMS Each
• Dome Design Cone
• Glass Fiber Plus One Cone
• 2.5 ohms Impedance
• Sensitivity: 90dB
• Mounting Depth: 1.1"

$119.95

A PAIR

IN STOCK

540W Max (180W RMS) 6" x 9" Primus 3-Way Coaxial Car Speakers

• 270W Max Each, 90W RMS Each
• Two Edge Driven Tweeters
• Plus One Polypropylene Cone
• 2.7 ohms Impedance
• Sensitivity: 89dB
• Mounting Depth: 3-5/8"

$79.95

A PAIR

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

FREE Sound Damping Kit to stop the rattles/vibrations!

$74.99

A PAIR

IN STOCK

Only 2 Left!

330W Max (110W RMS) 6" x 8" Primus 2-Way Coaxial Car Speakers

• 165W Max Each, 55W RMS Each
• Edge Driven Tweeter
• Plus One Polypropylene Cone
• 2.7 ohms Impedance
• Sensitivity: 88.5dB
• Mounting Depth: 2-19/64

FREE Sound Damping Kit to stop the rattles/vibrations!

$71.95

A PAIR

IN STOCK

Load More