KICKER CS Series Bundle: 6.5-inch 4 Ohm 2-Way Coaxial Speakers + 6x9-inch 3-Way Speakers

Upgrade your car audio with the KICKER CS Series bundle

This pairing mixes a precise 6.5‑inch 2‑way coaxial speaker with a formidable 6x9‑inch 3‑way pair, designed to fit a wide range of factory openings while delivering clean highs and solid bass across the spectrum.

Key technologies and design details

• Zero‑protrusion PEI tweeters with neodymium magnets for clear highs that don’t interfere with factory grilles
• Extended Voice Coil technology on the woofers for accurate midrange and controlled bass
• UV‑treated poly‑foam surrounds resist heat and direct sunlight for long‑lasting durability
• Large woofer magnets and heavy‑duty motors support tight, impactful bass
• Steel mesh grilles included to protect the drivers in daily use

Sound that travels well in real life spaces is the goal. The 6.5‑inch CS65 pair is designed to pair with about 100 watts RMS per speaker, aiming for clean, everyday performance without strain. The 6x9‑inch CS6934 speakers bring a 3‑way design, a robust 150 watts RMS rating, and a wider high frequency range for more presence in brighter passages and cymbal hits.

What you might notice when you listen

• Enhanced clarity with crisp highs and a solid midrange from the PEI tweeters and EVC voice coil technology
• Broad frequency coverage from 40 Hz up to 20 kHz on the 6.5‑inch pair and 30 Hz to 20 kHz on the 6x9 pair
• Balanced bass response thanks to large magnets and sturdy motors that keep excursion controlled
• High efficiency with around 90–92 dB sensitivity, making the most of your amp’s power

Bundle benefits in practice include a straightforward upgrade path from factory speakers, protected by steel grilles, with components designed to handle heat and sun exposure in everyday driving. While individual results vary with vehicle acoustics and head unit settings, this CS Series bundle provides a comprehensive platform for crisper detail, stronger presence, and broader tonal range without forcing a dramatic installation change.