RCF SUB 18-AX W Professional Active 18" Powered Subwoofer - White

The SUB 18-AX is a portable 18" high-power active subwoofer for live sound applications with fully featured processing, a color touch panel, and remote control via Bluetooth. The combination of a latest-generation transducer with a powerful Class-D amplifier delivers sound pressure levels up to 135 dB with exceptional clarity and headroom. SUB AX subwoofers are designed specifically for small to mid-sized venues and ideal for portable applications. SUB 18-AX is the ideal complement for 10", 12" or 15" woofer-size loudspeakers; it centralizes speaker management inside the subwoofer, providing dual crossovers, 8-band EQs, routing, delays, cardioid configurations, and recallable crossover presets. The polyurea-coated all-wood cabinet features a sealed Powercon True1 Top connector. RCF SUB AX Series subwoofers are revolutionary low-frequency extensions that also put you in control of your sound system.

Unlock your system's true potential. The key to optimizing your sound system is the precise adjustment of your subwoofer's time alignment. This not only elevates sound quality but also enhances bass response, giving your audience both the beat they can hear and the vibe they can feel. With internal factory-tuned crossover presets for RCF speakers, your sound system is show-ready in a few easy steps. Simply connect your satellite speakers to the SUB AX, select the crossover preset from the user interface, and you are ready to go. FiRPHASE linear phase is extended to match the subwoofer phase down to the lowest frequencies. RCF cabinets are made of high-quality multi-ply hardwood coated with a rugged white polyurea finish. Subs are stackable and lightweight, have ergonomic handles with rubber grips, and are designed for easy set-up and tear-down. The M20 threaded pole mount on the top of the cabinet supports RCF speakers of various sizes. The powder-coated front grille integrates a special transparent-to-sound foam backing on the inside to further protect transducers from dust. SUB AX Series subwoofers are built to last, with powerCON TRUE1 TOP mains connectors, so you can be sure that they will stand up to the rigors of use and transport. Lightweight and powerful, RCF woofers are a reference in high performance. RCF Precision Transducers engineers have developed new specific magnet sizes and molds to optimize magnetic flux while maintaining a low weight. The magnetic circuit topology is capable of delivering the highest, balanced level of performance in three specific areas: maintenance of a consistent, high integrity magnetic flux gap, exceptionally low distortion and efficiently integrating the magnetic circuit in a minimum weight design. The T-pole design optimization generates the minimum amount of flux modulation in the magnetic assembly during typical voice coil movement within the gap.

RCF SUB 18-AX W Active 18" Powered Subwoofer - White Features:

• 2200 Watt Class-D Amplifier.
• 135 dB MAX SPL.
• 18" Woofer, bass reflex housing.
• Digital Crossover w/ Presets.
• Multi-ply hardwood polyurea-coated.
• LiveRemote App.
• Dual XLR/TRS combo Input + Link, Dual XLR Xover Out.
• Bass Motion Control excursion management.
• Powercon True1 Top Sealed AC Connector.
• 2.4-inch Color Touch Panel.
• Rotary Push Encoder.
• Swipe Gestures for Fast Navigation.
• Advanced DSP for your System.
• Eight Recallable Snapshots.
• Fullrange Parametric 8 Band EQ.
• Up to 45 meters Delay.
• Precision Tuning.
• Top/Sub Alignment (meters/feet/ms.)
• Cardioid Function and L/R Balance for 2.1 systems.
• Crossover Presets.
• Factory-Tuned Preset for RCF Speakers and 4 User-Editable Presets.