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Four black 5.25 inch coaxial car speakers with carbon mica cones and balanced tweeters

JVC

JVC CS-DR521 5.25" 2-way coaxial car speakers 4-pack 260W peak 40W RMS

SKU CH-F6NM-5GQH3

Four 5.25-inch 2-way coaxial speakers deliver 40W RMS each with carbon mica cones, hybrid surrounds and balanced dome tweeters for factory system upgrades

  • TypeSpeaker
  • 260 W peak power per speaker for loud, dynamic playback
  • 40 W RMS continuous rating for clean, distortion-free listening
  • 25 in 2-way coaxial design fits most factory locations
  • Carbon mica woofer cone with hybrid surround boosts clarity and durability
  • 85 – 25 000 Hz frequency response covers deep bass to crisp highs

Factory Upgrade 5.25" Coaxial Speakers

This bundle contains four JVC CS-DR521 5.25" 2-way coaxial speakers designed as direct replacements for factory-fitted units. Each speaker handles 40 watts RMS and 260 watts peak power at 4 ohms impedance. The carbon mica woofer cone with hybrid rubberised cloth surround and poly-ether imide balanced tweeter cover a frequency response of 85 to 25,000 Hz.

Standard Fitment and Wiring Requirements

The 5.25" diameter suits common factory speaker locations in doors or rear decks without custom fabrication. A 4 ohm nominal impedance matches most original equipment head units and aftermarket stereos directly. CEA-2031 compliance confirms the power ratings follow an industry measurement standard. No external crossover components are needed because the tweeter is integrated into the coaxial assembly.

Ideal for Simple OEM Replacement

Drivers who want louder, clearer sound using the existing radio and wiring will benefit from the plug-and-play design. Buyers seeking component separates with external crossovers, higher RMS power handling, or larger cone areas for deeper bass should consider other configurations.

Highlights

  • 260 W peak power per speaker for loud, dynamic playback
  • 40 W RMS continuous rating for clean, distortion-free listening
  • 25 in 2-way coaxial design fits most factory locations
  • Carbon mica woofer cone with hybrid surround boosts clarity and durability
  • 85 – 25 000 Hz frequency response covers deep bass to crisp highs

Specifications

TypeSpeaker

Questions about this item

What is the RMS power limit before the speakers distort during long listening sessions?

Each speaker handles 40 watts RMS continuously, so the system stays clean up to that level.

How much heat or noise do the speakers add when driven at 40 watts RMS for hours?

Passive speakers generate no fan noise; heat stays within the voice-coil design limits at rated power.

What amplifier impedance must my head unit or amp already support for these 4-ohm speakers?

Your amplifier must be stable driving a 4-ohm load per channel.

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