Car speaker set Kruger & Matz 5" LEC-KM520T11 coaxial 5-inch 2-way

The Kruger & Matz 5" LEC-KM520T11 coaxial 5-inch 2-way car speaker set is designed as a direct replacement for many factory-installed speakers. Each speaker combines a midrange woofer and an integrated tweeter to provide clearer mid frequencies and improved high-frequency detail compared with basic stock units. The compact 5-inch diameter fits into limited mounting spaces while delivering a balanced sound suitable for everyday in-car listening and upgrades of OEM systems.

Advantages

These coaxial 2-way speakers offer a practical balance between size and performance, delivering clearer midrange reproduction and more defined highs through built-in tweeters. The compact 5-inch drivers allow installation in vehicles with restricted mounting depth or diameter while improving overall audio clarity compared with many original equipment speakers. Construction is aimed at straightforward OEM-style replacement and compatibility with common car audio head units and amplifiers.

Suitable for (tasks / use cases)

• Replacing worn or underperforming factory car speakers in doors or dash locations
• Upgrading an OEM audio system for better vocal and midrange clarity
• Small-vehicle audio installations where 5" mounting is required
• Systems paired with a standard car stereo or a modest aftermarket amplifier

When it may not be suitable

These 5-inch coaxial speakers are not intended for listeners seeking very high power handling, extreme bass extension, or audiophile-level separation. For installations that require deep low-frequency output or separate component speaker systems with dedicated crossovers and separate tweeter placement, a larger woofer or component set would be more appropriate.

Key specifications

• Configuration: coaxial 2-way (woofer with integrated tweeter)
• Driver size: 5-inch (nominal)
• Intended use: car audio / OEM replacement
• Frequency response focus: midrange clarity and improved high-frequency detail
• Mounting: compact depth and diameter suited to limited-space locations

How to use

Install the speakers into compatible 5-inch mounting locations in the vehicle following standard car speaker replacement procedures: disconnect the battery, remove the interior panels as required, detach the factory speakers, and connect the speaker wires observing polarity. Secure the new units with the existing or supplied mounting hardware and test audio playback at low volume before reassembling panels. If the factory harness or adaptors are needed, use compatible adapters to ensure reliable connections.

What to consider before purchase

• Confirm the physical mounting dimensions and depth in your vehicle to ensure a proper fit
• Check impedance and power handling compatibility with your head unit or amplifier
• Verify whether mounting adapters or speaker grills are required for your specific car model

Usage recommendations

For best performance, pair these 5" coaxial speakers with a head unit or amplifier that matches their power rating and use proper installation techniques to minimize panel vibration and ensure secure mounting. Avoid driving at extreme volumes for extended periods to prevent distortion and potential damage.