The Orion HCCA4DK Neodymium Compression Driver with Horn is engineered for enthusiasts who demand extreme high-frequency performance and unmatched projection in their car audio systems. Designed for clarity, power, and competition-level output, this driver delivers a commanding high-frequency presence suitable for both professional and high-volume setups. Its integrated horn ensures precise coverage and impactful delivery across a wide listening field.
Built with a robust 4” voice coil and premium heat-resistant components, the HCCA4DK maintains outstanding stability even under intense performance conditions. Its lightweight neodymium motor structure increases efficiency and reduces weight, allowing the driver to produce powerful output while maintaining exceptional sound quality. Whether used in competition builds or advanced daily systems, it ensures accurate and dynamic high-frequency reproduction.
With a wide frequency response of 500 Hz to 20 kHz and an impressive 113 dB sensitivity, the HCCA4DK projects detailed highs with clarity and authority. The optimized horn design enhances dispersion, ensuring balanced coverage and immersive sound in any environment. Crafted with durability and precision in mind, this driver sets a new standard for high-frequency excellence within the Orion HCCA lineup.
Extreme High-Frequency Projection: Delivering 500 Watts RMS and 2000 Watts peak power, this 4” compression driver provides commanding output designed to dominate high-frequency ranges with clarity, strength, and unmatched precision in demanding installations.
Optimized Horn Engineering: The integrated horn is crafted to enhance sound dispersion and ensure consistent projection across wide listening areas, offering smooth, stable, and detailed high-frequency delivery even at elevated volume levels.
Competition-Ready Construction: Built with a premium 4” voice coil and reinforced with advanced thermal materials, the HCCA4DK withstands the rigorous demands of high-output systems without sacrificing reliability, durability, or sonic accuracy.
Powerful and Detailed Sound: Engineered to reproduce crisp, articulate highs with impressive sensitivity, this driver reveals subtle nuances within your audio while maintaining the intensity and projection required for competitive sound performance.
Advanced Neodymium Motor System: Featuring a lightweight yet powerful neodymium magnet structure, the HCCA4DK offers increased efficiency, stronger magnetic control, and balanced sound coverage ideal for serious audio enthusiasts and professionals.
Compression driver with integrated horn
Lightweight neodymium motor structure
High-temperature, competition-grade materials
Engineered for pro audio car systems and competition setups
Diaphragm material: Polyimide (heat-resistant)
Voice Coil Size: 4”
Frequency Response: 500 Hz – 20 kHz
Sensitivity: 113 dB
Impedance: 8 Ohm
Coverage angle: 50º × 50º
Magnet: 12 oz Neodymium
RMS Power: 500 Watts
Peak Power: 2000 Watts
Dimensions (L × W × H): 11.5” × 6” × 6”

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WARRANTY POLICY
LP7 Electronic’s & Hobbies, LLC provides no term warranty on this product. Please direct all warranty issues to the manufacturer’s technical support team. Please note, manufacturer warranties do not cover normal wear and tear, crash damage, modifications, or any damages arising as a result of improper use, storage or installation.
PAYMENT TERMS
Payment is due a maximum of 7 days after purchase. Buyer may submit multiple purchases within this timeframe and request a total invoice within one 7 day period.
SHIPPING TERMS
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YES, WE COMBINE SHIPPING
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International Buyers:
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SHIPPING INFORMATION
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Although the option is there please DO NOT request a total as we will not be able to combine and send an invoice back to you.
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RETURN POLICY
Returns are accepted within 30 days of receipt only if the item is sealed in original packaging. All returns must be initiated through the eBay returns portal found in your purchase history. A 20% restocking fee will apply for all returns not initiated through the eBay returns portal. 30 Day Return Policy on Brand New / Un-Opened Items Only (Full Refund minus Shipping & Handling)
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INDEMNIFICATION TERMS
LP7 Electronic’s & Hobbies, LLC its affiliates, manufacturers, distributors, or retail partners shall not be held liable for any accident, injury to persons, or damage to property resulting from use, misuse, or abuse of any product sold by LP7 Electronic’s & Hobbies, LLC In purchasing a LP7 Electronic’s & Hobbies, LLC product the user agrees to accept responsibility for all such risks.
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