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Infinity Alpha 603C

720 W, 16.50 cm
Price in EUR including VAT
Ratings
BrandMore from Infinity
Delivered between Wed, 22/4 and Tue, 28/4
Only 1 piece in stock at supplier
free shipping

Product details

The Infinity Alpha 603C is a high-quality 2-way component speaker system specifically designed for use in automotive audio applications. With a diameter of 6.5 inches (16.5 cm) for the woofers and separate tweeters, this system delivers impressive audio performance. It provides a peak power of 720 watts and a nominal power of 90 watts RMS, ensuring powerful and clear sound reproduction. The frequency range of 60 Hz to 20,000 Hz allows for comprehensive audio playback, encompassing deep bass and clear highs. The thoughtful component design enables optimal speaker placement in the vehicle, resulting in enhanced sound staging. The speakers are constructed from durable composite materials to withstand the challenges of the automotive environment, such as temperature fluctuations and vibrations. The set comes with all necessary mounting materials to ensure easy integration into most vehicle doors.

  • 2-way component speaker system for improved sound quality
  • Crossovers for optimal frequency distribution between woofers and tweeters
  • Sturdy construction from composite materials for durability
  • Easy installation with comprehensive mounting materials and instructions
  • Designed for the challenges of the automotive environment, including temperature fluctuations and vibrations.

Key specifications

speaker type
Component system
Speaker principle
2-way
Nominal power
90 W
Impedance
4 Ω

General information

Item number
60840538
Manufacturer
Infinity
Category
Car hi-fi speakers
Manufacturer no.
1200130019883
Release date
6/8/2025
External links
Manufacturer's site (de)

Speaker properties

speaker type
Component system
Speaker principle
2-way
Woofer diameter
16.50 cm
Nominal power
90 W
Maximum load
720 W
Power
720 W
Transmission range
60 - 20000 Hz
Max. noise level
90 dB
Impedance
4 Ω
Nominal impedance
4 Ohm

Voluntary climate contribution

CO₂ emissions
17,48 kg
Climate contribution
EUR 0,43

Scope of delivery

Items per sales unit
4x

Legal Notice

Product Safety

Package dimensions

Length
42.10 cm
Width
21.60 cm
Height
9.20 cm
Weight
1.94 kg

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

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Reviews & Ratings

Statutory 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: Galaxus
  • Infinity
    Not enough data
  • 1.Alpine
    0 %
  • 1.Blaupunkt
    0 %
  • 3.Pioneer
    0,2 %
  • 4.JVC
    0,4 %

Statutory 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: 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: Galaxus
  • Infinity
    Not enough data
  • 1.JVC
    3,6 %
  • 2.Alpine
    4,9 %
  • 2.Focal
    4,9 %
  • 4.Pioneer
    7,4 %
Source: Galaxus