About Infinity

Since 1968, Infinity has enriched recorded music and video with the realism and excitement of the concert hall and cinema by bringing innovation to the art and science of loudspeaker design. Expect outstanding sound reproduction from our selection of Infinity home and car speakers and speaker systems. Or, choose from a great lineup of mobile speakers, components, and subwoofers. You can hear them perform where it matters most — in your own home or car. Crutchfield makes it easy with our money-back guarantee.

Top Sellers

Powered Subwoofers
Infinity Primus PS312
Powered subwoofer
$399.99 After $100.00 Price Break
Component Systems
Infinity Primus PR6500cs
6-1/2" component speaker system — also fit 6-3/4" openings
6-3/4" Speakers
Infinity Kappa 62.11i
6-3/4" 2-way car speakers — also fit 6-1/2" openings
Floor-standing Speakers
Infinity Primus P363
Floor-standing speaker
$199.99 After $130.00 Price Break
5"x7"/6"x8" Speakers
Infinity Kappa 682.11cf
5"x7"/6"x8" 2-way car speakers
Powered Subwoofers
Infinity BassLink
Powered subwoofer: 200 watts and a 10" sub
$199.99 After $100.00 Price Break
In-ceiling Speakers
Infinity ERS 110DT
In-ceiling stereo input speaker
$79.99 After $80.00 Special Purchase
Bookshelf Speakers
Infinity Primus P163
Bookshelf speaker
$85.99 After $54.00 Price Break
5-1/4" Speakers
Infinity Kappa 52.11i
5-1/4" 2-way car speakers
Center Channel Speakers
Infinity Primus PC351
Center channel speaker
$199.99 After $80.00 Price Break
All Car Amplifiers
Infinity Reference 475a
4-channel car amplifier
75 watts RMS x 4
$149.99 After $100.00 Price Break
6"x9" Speakers
Infinity Reference X REF-9603ix
6"x9" 3-way car speaker

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