Sub-Zero Ice Audio Speakers 4" 150W Coaxial Car Stereo Speaker Set SS3325

Sub-Zero Ice Audio Speakers 4" 150W Coaxial Car Stereo Speaker Set is a compact set of coaxial car speakers, designed to improve sound quality in factory audio installations. The used design allows for an economical way to refresh your sound system while maintaining solid power parameters and sound clarity.

Specifications and technical data

• SKU: SS3325
• Mark: Unbranded
• Condition: Used
• OEM Part Number: SS3325
• Substitutable numbers: SS3325
• Category: Speakers

Technical characteristics of 4" speakers

The 4" coaxial set combines a woofer and a tweeter on a single axis, which promotes a coherent soundstage in the cabin. The rated power of the set allows for safe operation with both factory head units and simple amplifiers, without the risk of overload during typical use.

The 4" diameter facilitates installation in many popular factory locations (e.g., in doors or side panels), making this set a practical choice for upgrading older audio systems where dimensional compatibility and limited mounting depth are important.

Coaxial construction and acoustic benefits

The coaxial solution provides:

• focusing the sound source at a single point, which improves the clarity of vocals and details,
• ordered directional characteristics, beneficial in typical car interior acoustics,
• simple installation without the need to separate the high-frequency and low-frequency paths.

Thanks to this, the set will work well as a functional supplement to factory sound systems in cars where the priority is to improve sound clarity without extensive installation modifications.

Application in car audio systems

Sub-Zero Ice Audio Speakers 4" 150W Coaxial Car Stereo Speaker Set is suitable for upgrading simple stereo systems where the existing speakers have lost their performance properties. The used set allows you to reduce costs while achieving significantly better mid-high frequency reproduction compared to long-standing, worn-out drivers.

In practice, the set can be used as:

• a replacement for factory speakers in front or rear doors,
• an element supplementing a simple dual-zone system in smaller vehicles,
• a service solution for audio system repairs after mechanical damage.

Brand, condition, and mounting fitment

The speakers come from the Unbranded line, which in practice means a universal character and wide application possibilities in various vehicle models. The used condition of the product allows for an economical replacement of sound system components, especially in cars where the priority is functionality and improved listening, rather than building an advanced hi-fi system.

Before installation, it is worth verifying the available space in the vehicle in terms of diameter and mounting depth to fully utilize the potential of the coaxial set without interfering with the structure of the upholstery or door panels.

System expansion and additional materials

If you are planning a comprehensive repair or upgrade of the sound zone in your car and need other elements from the same group, such as additional coaxial sets, rear speakers, or supplementary wideband drivers, check the available parts in the Unbranded Speakers category.

If you are interested in a broader context of the cost-effectiveness of using used OEM components in vehicle systems and want to better understand when a used part can be a reasonable investment, read the article on the advantages of using used OEM components in the drivetrain, which helps apply these conclusions to other vehicle sub-assemblies as well.