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”