Product Description
Infinity Alpha 603CF | 165mm (6.5-inch) 2-way component speaker system
Entry-level car speakers with excellent sound performance at an affordable price
Alpha 603 speakers deliver Infinity's signature performance at a truly affordable price. Polypropylene woofers provide a solid foundation of bass and midrange frequencies, while balanced dome tweeters made of PEI complete the full sound spectrum with clear, high frequencies. Installation is possible in any vehicle, whether a truck, small car, or sedan. In addition to passing rigorous reliability and environmental tests, all speakers are custom-tuned by some of the world's best sound engineers to deliver authentic Infinity sound.
Features
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Plus One™ woofer cone architecture
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Balanced dome tweeter made of PEI
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Dome tweeter with edge-driven silk membrane
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New Infinity ID design
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Developed with a focus on value
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Competitive voting
Technical data Infinity Alpha 603CF
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Speaker: 6-1/2 inches (165 mm)
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Two-way component car speakers without grill
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Power handling: 90W (rms), 720W (peak)
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Sensitivity (at 2.83 V): 90 dB
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Frequency response: 60Hz-20kHz
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Nominal impedance: 4 ohms
Packaging contents
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2 x speakers
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2 x 0.75 inch tweeters
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2 x installation adapter with thread
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2 x plastic lock nuts
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2 x crossover box
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8 x screws
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8 x cable lugs
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1 x mini user manual
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2 x foam seal
