Infinity Alpha 603F Autoluidsprekerset

16.50 cm
Delivered between Tue, 9.6. and Wed, 17.6.
More than 10 pieces in stock at supplier
free shipping

Product details

The Infinity ALPHA 603F is a 165 mm automotive speaker system that delivers reliable audio performance across various vehicle types. It features polypropylene woofers for solid bass and midrange reproduction, along with PEI balanced dome tweeters for clear high-frequency reproduction. The Plus One woofer cone design increases the cone area for deeper bass response, while the edge-driven soft dome tweeter ensures precise and smooth high-frequency performance. Universal mounting compatibility allows for installation in trucks, compact cars, and sedans without modification. Each speaker is individually tuned by audio technicians for consistent sound quality. The contemporary Infinity ID design offers a stylish appearance that integrates well into modern vehicle interiors. Built to withstand rigorous reliability and environmental tests, these speakers provide lasting performance under various driving conditions. The competitive tuning ensures optimal sound balance regardless of vehicle acoustics, making them ideal for upgrading factory audio systems. With a diameter of 165 mm, these speakers deliver balanced audio playback with a focus on clarity and reliability rather than extreme volume. The value-oriented design emphasizes consistent performance at an accessible price while maintaining the audio characteristics of the Infinity brand.

Key specifications

speaker type
Standard
Speaker principle
2-way

General information

Item number
60318758
Manufacturer
Infinity
Category
Car hi-fi speakers
Release date
19.7.2025

Speaker properties

speaker type
Standard
Speaker principle
2-way
Woofer diameter
16.50 cm

Voluntary climate contribution

CO₂ emissions
17.48 kg
Climate contribution
CHF 0.42

Scope of delivery

Items per sales unit
2x

Product dimensions

Diameter
165 mm

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Car hi-fi speakers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Infinity
    Not enough data
  • 1.Alpine
    0 %
  • 1.Blaupunkt
    0 %
  • 3.Pioneer
    0.2 %
  • 4.JVC
    0.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Infinity
    Not enough data
  • Alpine
    Not enough data
  • Blaupunkt
    Not enough data
  • Focal
    Not enough data
  • JVC
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Car hi-fi speakers» category returned?

Source: Digitec Galaxus
  • Infinity
    Not enough data
  • 1.JVC
    2.7 %
  • 2.Alpine
    4.6 %
  • 3.Pioneer
    6.9 %
  • 4.Blaupunkt
    7 %
Source: Digitec Galaxus