One Systems CFA2.HTH - 2400W 4 x 10-inch Passive 2-Way IP56-Rated Installation Loudspeaker in Gray Finish

The One Systems CFA2.HTH is an exceptionally engineered passive 2-way loudspeaker designed for applications that demand very high intelligibility and acoustic output, especially in long-throw scenarios. This robust loudspeaker system is particularly well-suited for both outdoor and indoor environments where sound clarity and performance are paramount, such as football and soccer fields, baseball parks, and large theme parks. The enclosure is constructed with marine-grade 316 stainless steel rigging, ensuring durability and resistance to corrosion, making it ideal for oceanfront and marine installations as well as inland direct weather applications. The grill assembly and all other fasteners are made from 304-grade stainless steel, treated with a newly developed coating system to enhance longevity and performance in harsh conditions.

The CFA2.HTH features a nominal horizontal coverage of 55 degrees and vertical coverage of 30 degrees, with a fully rotatable high-frequency horn/waveguide. This design allows for flexible orientation, enabling the loudspeaker to be configured in either a vertical or horizontal position while maintaining the desired coverage patterns. The high-frequency configuration consists of two large-format close-spaced compression drivers, coupled to a 2-inch (50.8mm) constant directivity horn, providing clear and powerful high-frequency output. The low-frequency section comprises four optimized 10-inch (254mm) woofers arranged in a 2 x 2 array, delivering substantial output while maintaining fidelity across the frequency spectrum.

Designed for very high-output applications, the CFA2.HTH is optimized for both long-throw outdoor and high ambient noise indoor environments. Its ultra-high system intelligibility makes it an excellent choice for demanding audio scenarios. To achieve maximum performance, it is recommended that the CFA2.HTH be high-pass filtered using a 4th order (24dB/octave) high-pass filter set to 80Hz. While lower filter frequencies down to 60Hz may be used, adhering to the 80Hz recommendation maximizes system dynamics and headroom.

The enclosure itself features a three-layer stainless steel grill assembly designed to minimize direct rain contact with the transducers, ensuring durability and reliability in outdoor conditions. The construction utilizes laminated fiberglass, providing high strength while integrating safety factors in the design. The CFA2.HTH is equipped with multiple fly points and rigging accessories, making installation straightforward and adaptable to various mounting scenarios. For vertical tilt requirements, the One Systems PM4-M pole mount system is compatible, while the PT76-M pan and tilt system can be used for flat surface mounting. The system ingress protection rating is IP56, ensuring it is suitable for direct weather exposure.

The CFA2.HTH delivers an impressive frequency response ranging from 60Hz to 16kHz, with a passive crossover frequency set at 1500Hz. The system sensitivity is rated at an outstanding 104 dB (1 Watt / 1 Meter), ensuring efficient sound reproduction and making it capable of reaching maximum calculated outputs of 134.8 dB continuous and 140.8 dB peak at 1 meter. It handles power effectively, with capabilities of 1200 watts continuous, 2400 watts program, and 4800 watts peak. The nominal impedance is 4 ohms, making it compatible with a wide range of audio equipment. With dimensions of 34.5 x 22.5 x 17.6 inches and a net weight of 133.6 lbs, the One Systems CFA2.HTH is a powerful, versatile solution for high-performance audio applications.

Features

• 3-element 12-inch shaded vertical array designed for very high-output sound reproduction and broad bandwidth.
• Marine-grade (316) stainless steel rigging points ensure durability in harsh environments.
• Very high SPL extended bandwidth response ideal for demanding applications.
• IEC 529 IP 56 ingress protection rating, suitable for oceanfront and direct weather exposure.
• Optimized for high intelligibility and vocal articulation, ideal for both indoor and outdoor use.
• Fully rotatable high-frequency horn/waveguide allows flexible orientation while maintaining coverage patterns.
• 4 x 10-inch low-frequency drivers in a 2 x 2 array configuration for powerful bass response.
• Multiple M10 rigging points for flexible installation options, including suspension and flat surface mounting.
• Weather performance features include a three-layer stainless steel grille and a weather cover with a waterproof gland nut.
• Frequency response ranging from 60Hz to 16kHz for a wide audio range.
• 60-degree conical coverage pattern for effective sound dispersion in large spaces.
• Passive crossover frequency set at 1500 Hz for optimal sound quality.
• System sensitivity of 104 dB (1 Watt / 1 Meter) for efficient sound reproduction.
• Power handling capabilities of 1200 watts continuous, 2400 watts program, and 4800 watts peak.
• Nominal impedance of 4 ohms for compatibility with various audio systems.
• Lightweight design at 133.6 lbs and compact dimensions of 34.5 x 22.5 x 17.6 inches for easy installation.

Specifications

• Frequency Response: 60Hz - 16kHz
• Coverage Pattern: 55 x 30-Degree Fully Rotatable
• Passive Crossover Frequency: 1500 Hz
• Inputs: 4-Position Barrier Strip
• Input Impedance: 4 ohms
• System Sensitivity (1 Watt / 1 Meter): 104dB
• Maximum Calculated Output: 134.8dB @ 1 meter Continuous, 140.8dB@1 meter (Peak Power/Peak Pressure)
• Power Handling: 1200 watts continuous, 2400 watts program, 4800 watts peak
• Nominal Impedance: 4-ohms
• System Components: Low Frequency: 4 each 10 in (254 mm) / High Frequency: 2 each Large Format Titanium Compression Drivers
• Suspension/Mounting Points: 9 each M10
• Weather Performance: IEC 529 IP 56, Mil Spec 810
• Dimensions: 34.5 x 22.5 x 17.6 inches
• Net Weight: 133.6 lbs