Car speakers Kruger & Matz 5" (12.7 cm) model LEC-KM502T11 — 5-inch coaxial car speaker set

Kruger & Matz 5" (12.7 cm) LEC-KM502T11 coaxial car speakers are a compact full-range solution intended for in-vehicle audio upgrades and OEM replacements. These 5-inch drivers fit common factory speaker locations and are designed to reproduce music and speech with balanced midrange and integrated tweeter extension. The speakers are supplied as a pair and offer a space-efficient option when larger speakers cannot be installed.

Advantages

The coaxial design combines a midrange driver and a tweeter in a single assembly, saving installation space while delivering a complete frequency response suitable for everyday listening. The 5" diameter is compatible with many factory mounting points, simplifying replacement without significant modification. A straightforward mounting form factor and typical power handling make the set suitable for basic audio upgrades and reliable daily use.

Suitable for

• OEM speaker replacement in compatible vehicles
• Basic in-car audio system upgrades
• Compact installations with limited mounting space
• Restoring factory sound quality after speaker wear

Key specifications

• Driver diameter: 5" (12.7 cm)
• Configuration: coaxial (midrange driver with integrated tweeter)
• Application: car / in-vehicle use
• Set composition: pair of speakers
• Design focus: full-range sound reproduction for music and speech

How to use

Install the speakers in compatible factory or aftermarket mounting locations using the existing speaker openings or appropriate adapters. Ensure correct polarity when connecting the positive and negative terminals to maintain proper phase and imaging. After mechanical installation, verify secure mounting to avoid rattles and confirm electrical connections before testing at low volume. Gradually increase volume and perform basic equalization via the head unit or amplifier to match the speaker characteristics with the vehicle cabin acoustics.

Usage recommendations

For reliable performance, use these 5" Kruger & Matz coaxial speakers with head units or amplifiers whose output matches the speakers' typical power handling; avoid sustained clipping and excessive volume. When replacing OEM speakers, check mounting depth and hole pattern to select proper adapters or brackets if required. Periodic inspection for secure mounting and clean connections helps maintain consistent sound quality.