RCF KXW 4-A 3200W Dual 10″ Wide-Directivity 2-Way Speaker – Black

RCF KXW 4-A compact high-output active loudspeaker

The RCF KXW 4-A is a professional-grade compact active loudspeaker engineered for high-output sound reinforcement in touring and installation environments where precision, flexibility, and power are required. It combines a powerful 3200W peak dual-channel Class-D amplification system with advanced DSP architecture, ensuring high efficiency, low distortion, and consistent performance across demanding applications.

The low-frequency section features two 10-inch neodymium woofers in a bass-reflex configuration, delivering strong, controlled low-end response with excellent headroom. The high-frequency section uses a 4-inch titanium dome compression driver mounted on a rotatable 100° × 50° constant directivity horn, allowing optimized coverage for both vertical and horizontal deployments. With a frequency response of 45 Hz to 20 kHz and a maximum SPL of 134 dB, it provides full-range, high-impact sound reproduction suitable for professional systems.

Advanced DSP processing includes FiRPHASE technology for phase-coherent audio performance and Bass Motion Control (BMC) for improved low-frequency control and reduced distortion at high output levels. The integrated RDNet system allows real-time monitoring, remote configuration, and precise system tuning for optimized performance in complex setups.

The rugged Baltic birch plywood enclosure is designed for durability and touring reliability, featuring weather-resistant coating and reinforced internal structure. Flexible rigging hardware enables ground stacking, pole mounting, or flown configurations. Combined with PowerCON TRUE1 TOP connectivity and robust build quality, the KXW 4-A is designed for demanding professional environments requiring power, clarity, and adaptability.

Features of KXW 4-A

• 3200W peak dual-channel Class-D amplification
• 134 dB maximum SPL output
• 45 Hz to 20 kHz full-range frequency response
• Dual 10-inch neodymium high-power woofers
• 4-inch titanium dome compression HF driver
• Rotatable 100° × 50° constant-directivity horn
• FiRPHASE phase-linear DSP processing
• Bass Motion Control (BMC) low-frequency optimization
• RDNet networked remote control and monitoring
• 900 Hz crossover frequency
• Advanced fast limiter and protection system
• Multiple DSP presets for system tuning
• Baltic birch plywood reinforced enclosure
• Weather-resistant polyurea coating
• High-strength steel rigging hardware
• Machined aluminum heat dissipation structure
• PowerCON TRUE1 TOP power connectors
• XLR and EtherCON signal connectivity
• Flexible mounting: flown, stacked, or pole-mounted
• Designed for professional touring and installations

Specifications of KXW 4-A