




🎧 Elevate your drive with Infinity — where precision meets power.
Infinity Primus PR603CF component speakers feature Harman’s patented Plus One cones for 35% more cone area, edge-driven silk dome tweeters for expanded high frequencies, and a compact design for easy installation in tight vehicle spaces. With vented baskets for heat dissipation and a consistent Infinity sound signature, these 6.5-inch speakers deliver reliable, high-fidelity audio tailored for car enthusiasts seeking premium sound without compromise.
| Model Name | PR603CF |
| Speaker Type | Component |
| Recommended Uses For Product | car |
| Compatible Devices | MP3 Player, Laptop, Car Audio System, Tablet, Smartphone |
| Subwoofer Diameter | 6.5 Inches |
| Unit Count | 1.0 Count |
| Controller Type | Voice Control |
| Surround Sound Channel Configuration | 2.0 |
| Included Components | 2x Speakers, 2x Tweeters, 2x In-line crossovers, 8x Screws for speakers, 6x Screws for tweeter kits, 8x Speed clips, 2x Threaded flush-mount adapters, 2x Plastics locking nuts, 2x Surface-mount cups, 2x Starfish tweeter mounts, 2x Foam gaskets, 2x Brand stickers, 1x Owner’s manual |
| Impedance | 3 Ohm |
| Is Waterproof | FALSE |
| Warranty Type | Limited |
| Number of Items | 1 |
| Control Method | Touch |
| Speaker Size | 6.5 Inches |
| Power Source | Corded Electric |
| Woofer Diameter | 6.5 Inches |
| Tweeter Diameter | 0.75 Inches |
| Vehicle Service Type | Car |
| Customer Package Type | FFP |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 6.5 Inches |
| Subwoofer Connectivity Technology | Wired |
| Connectivity Protocol | Coaxial |
| Includes MP3 player? | No |
| Series Number | 603 |
| UPC | 050667379766 |
| Manufacturer | Infinity |
| Item Weight | 4.27 pounds |
| Package Dimensions | 15.07 x 7.52 x 4.8 inches |
| Item model number | PR603CF |
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