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300W Peak (70W RMS) 4" Apex Series 3-Way Coaxial 4-ohm Car Speakers
• 150 watts Peak Each, 35 watts RMS Each
• 1-3/8" PEI (Polyetherimide) Dome Midranges
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Woven Aramid Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB
The Jensen JS40K is a high-performance 4" 3-way coaxial speaker pair from the Apex Series. Engineered as a robust upgrade to standard original-equipment factory sound, these drivers pack an impressive three-way acoustic layout into a compact footprint. By splitting frequencies across dedicated components, the JS40K is capable of outputting a richer, more defined soundstage that minimizes muddy mid-tones and distortion at higher volumes.
Acoustically, the heart of the speaker relies on a highly rigid Aramid fiber woofer cone wrapped in a resilient rubber surround, allowing the speaker to push tight, punchy mid-bass frequencies while holding up under automotive heat and moisture. Mid-range vocals are driven cleanly by a 1.1875" PEI dome midrange, while crisp, airy highs are rounded out by a dedicated 0.5" PEI dome tweeter. Managing 35 Watts RMS, these 4" speakers drop easily into factory dash or door locations to deliver immediate acoustic definition.
Priced Per Pair
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Manufacturer:
Model Number:
JS40K
Weight:
5.00lbs
Internal SKU:
js40k
Internal Product ID:
231634
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