INFINITY ALPHA 603M
Item No. ;;
• 16cm (6.5 inch) 3-way coaxial car speaker set • 480 Watts peak power, 60 Watts RMS • Sensitivity: 90 dB for powerful and clear sound • Frequency response from 55Hz – 20kHz • Nominal impedance: 4 Ohms • Stylish grille included
Stock 1-5
This product cannot be ordered at the moment.
INFINITY ALPHA 603M
Item No. ;;
• 16cm (6.5 inch) 3-way coaxial car speaker set • 480 Watts peak power, 60 Watts RMS • Sensitivity: 90 dB for powerful and clear sound • Frequency response from 55Hz – 20kHz • Nominal impedance: 4 Ohms • Stylish grille included
Stock 1-5
This product cannot be ordered at the moment.
• Upgrade your car's sound with the new infinity Alpha 603M car speakers - the 16cm 3-way coaxial car speaker set that combines powerful sound and refined detail. With a maximum peak power output of 480 watts and premium components, you're guaranteed a listening experience that makes every drive special. Whether you love deep bass, crystal-clear highs, or a dynamic mid-range, this car speaker instantly elevate your audio system
• Powerful performance for impressive sound - With 480 watts peak power and 60 watts RMS power, the infinity alpha 603M delivers powerful performance, even at high volumes. Thanks to a sensitivity of 90 dB at 2.83V, you'll enjoy powerful, clear sound without distortionÂ
• 3-Way coaxial design for balanced audio reproduction - This 3-way car speaker combines a 16.5cm woofer with clever tweeting and midrange technology. The result? A wide frequency response from 55Hz to 20Khz, so you hear detail in your music - from deep bass lines to sparkling vocals.Â
• Easy installation, perfect results - With a smart plug-and-play design, compact installation depth, and included mouting accessories, the infinity Alpha 603M is easy to install in almost any car. ​The durable grille protects the speakers and provides a stylish finish.Â
• Powerful performance for impressive sound - With 480 watts peak power and 60 watts RMS power, the infinity alpha 603M delivers powerful performance, even at high volumes. Thanks to a sensitivity of 90 dB at 2.83V, you'll enjoy powerful, clear sound without distortionÂ
• 3-Way coaxial design for balanced audio reproduction - This 3-way car speaker combines a 16.5cm woofer with clever tweeting and midrange technology. The result? A wide frequency response from 55Hz to 20Khz, so you hear detail in your music - from deep bass lines to sparkling vocals.Â
• Easy installation, perfect results - With a smart plug-and-play design, compact installation depth, and included mouting accessories, the infinity Alpha 603M is easy to install in almost any car. ​The durable grille protects the speakers and provides a stylish finish.Â

