The Krix Cyclonix 15 is a high-performance passive subwoofer developed for dedicated home cinema environments requiring high acoustic output, extended low-frequency response and excellent transient performance. Its combination of high sensitivity, substantial power handling and controlled driver operation allows it to reproduce the Low Frequency Effects (LFE) channel with authority and accuracy. The result is a low-frequency system capable of reproducing the full dynamic range of modern cinema soundtracks while maintaining accuracy across its operating bandwidth.
Designed for dedicated theatre systems and performance-focused media rooms, the Cyclonix 15 reproduces the full dynamic range of modern movie soundtracks while maintaining low distortion and consistent performance at high playback levels. Its high acoustic output capability also makes it suitable for larger listening environments where greater sound pressure levels are required without compromising low-frequency control or transient response.
The Cyclonix 15 features a custom 380 mm (15″) low-frequency driver incorporating a 100 mm (4″) edge-wound copper voice coil, high-temperature Kapton former, heavy-duty suspension system, ventilated magnet assembly and aluminium flux stabilisation ring. These components have been selected to withstand the high mechanical and thermal loads encountered during demanding cinema programme material.
The driver has been engineered to maintain linear operation during high-excursion conditions while minimising thermal compression and distortion. Its large cone area, efficient motor structure and robust mechanical design enable high sound pressure levels with excellent transient response, long-term reliability and consistent performance during sustained high-output operation.
The Cyclonix 15 employs a front-vented bass reflex enclosure engineered to maximise low-frequency efficiency while maintaining controlled driver operation across its operating bandwidth. The enclosure volume and vent tuning have been optimised to extend low-frequency response without compromising transient accuracy or power handling.
The enclosure incorporates the proprietary Krix X-Bracing system, an asymmetrical internal bracing design that increases structural rigidity, suppresses internal standing waves and reduces panel vibration. The result is a rigid enclosure that minimises unwanted cabinet resonance, allowing the bass driver to reproduce low frequencies with greater accuracy and reduced colouration.
To achieve maximum performance, the Krix Cyclonix 15 requires a suitable DSP amplifier capable of delivering the power, protection and low-frequency control required for high-output cinema reproduction.
Correct DSP configuration allows the Cyclonix 15 to maintain controlled driver excursion, optimise transient response and deliver clean, consistent low-frequency performance during demanding soundtrack passages and sustained reference-level operation. Krix recommends a 25 Hz high-pass filter with a 24 dB-per-octave Butterworth response together with a 1,000 Watt limiter into 8 Ohms to protect the driver while allowing maximum dynamic performance.
The Cyclonix 15 is well suited to multiple subwoofer installations. When incorporated into a properly designed low-frequency system, multiple subwoofers provide greater flexibility in optimising bass performance throughout the listening area. Careful selection of subwoofer locations and appropriate system calibration can improve the uniformity of low-frequency response across multiple seating positions.
Multiple subwoofers also increase available system headroom by distributing the acoustic output between enclosures. For a given playback level, each driver operates with reduced excursion, resulting in lower distortion, improved transient response and increased dynamic capability during demanding low-frequency programme material.
The Cyclonix 15 has been engineered to integrate seamlessly with the complete Krix home cinema loudspeaker range. Whether incorporated into a compact media room or a large dedicated home cinema, it provides the low-frequency foundation required to support accurate reproduction of modern movie soundtracks.
When correctly configured using appropriate bass management, DSP processing and system calibration, the Cyclonix 15 integrates naturally with the main loudspeaker system, providing consistent low-frequency reproduction throughout its operating bandwidth. Visit the CDA ProAV showroom to experience Krix cinema bass and discover how the Cyclonix 15 can be integrated into a professionally designed home cinema.
The Krix Cyclonix 15 is a high-output passive subwoofer engineered for dedicated home cinemas where powerful, controlled bass is essential. Featuring a 15-inch driver in a slim enclosure, it delivers exceptional low-frequency performance and flexible placement, making it ideal as either a primary subwoofer or a supporting subwoofer in larger Krix cinema systems.
