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RCF and TT+ Audio Unveil a Sweeping Wave of Next-Generation Systems

RCF has unveiled a broad and strategically aligned expansion of its professional audio portfolio, reinforced by parallel advancements from its premium sub-brand TT+ Audio, collectively signalling a decisive push towards higher performance, smarter system integration and greater flexibility across live sound, touring and installation environments. Anchoring this latest phase of development is the introduction of the new EVOX J family, alongside significant updates in amplification, monitoring, low-frequency reinforcement, predictive design software and cardioid touring systems, all conceived to address the evolving demands of modern audio production.

At the centre of RCF’s portable systems strategy is EVOX J, a new family of true 3-way active column systems developed as a clean-sheet evolution of the long-established EVOX concept. Drawing on more than a decade of real-world adoption in DJ, live performance and rental applications, EVOX J has been engineered to deliver higher headroom, improved vocal intelligibility and faster deployment, while adopting a clean, neutral aesthetic available in both black and white. The electroacoustic design is built around a dedicated high-frequency section featuring a 1.75” neodymium compression driver with a Kapton dome, loaded by RCF’s True Resistive Waveguide (TRW), engineered for constant 120° × 40° coverage while reducing the harshness typically associated with horn-loaded designs. The midrange is handled by an array of 3” neodymium cone transducers that integrate closely with the HF section, creating a focused, point-source-like listening experience, while low frequencies are delivered by a high-power 12” woofer housed in a bass-reflex enclosure.

Powering EVOX J is a new generation of Class-D amplification, delivering 2100 W in the EVOX J9 and EVOX JMIX9, and 3500 W in the EVOX J11, providing a substantial increase in headroom over previous architectures. System management is handled via onboard DSP featuring FiRPHASE for a 0° linear-phase response with minimal latency, Bass Motion Control for extended low-frequency performance without instability, and comprehensive protection functions. The EVOX J9 delivers 130 dB Max SPL with a 6 × 3” mid array and three EQ presets, while EVOX JMIX9 builds on the same acoustic platform with the addition of an integrated 8-channel stereo digital mixer, a 2.4” colour touch display, THAT mic preamps, Bluetooth Audio, per-channel processing, scene recall, audio ducking, reverb and control via the JMixRemote app over Bluetooth BLE with optional security PIN. For more demanding professional applications, EVOX J11 increases output to 132 dB Max SPL, incorporates a 12 × 3” mid array, adds a fourth EQ preset and introduces PowerCON TRUE1-TOP connectivity. For extended low-frequency impact, all EVOX J systems can be paired with compatible RCF subwoofers using ACE integration presets, including the SUB AX series, ensuring optimised delay, phase alignment and summation.

Beyond portable systems, RCF has significantly strengthened its touring and installation workflows. The KXM active monitor series expands with the KXM 20-A and KXM 25-A, both engineered for high-output stage monitoring with tour-ready mechanics, internal presets and full RDNet network control. The KXM 20-A delivers 131 dB Max SPL from a symmetrical dual 8” neodymium configuration, driven by 2000 W peak power and offering 90° × 70° constant-directivity coverage, while the KXM 25-A steps up to 137 dB Max SPL with 3200 W peak power, using a 15” neodymium coaxial design with a 60° × 60° pattern to ensure coherent summation and a stable listening window over long show days.

Amplification developments span both touring and installed sound, with the introduction of the XPS 4K platform, derived from the XPS 16K. This high-density 2U four-channel DSP amplifier delivers 4 × 1000 W continuous power at 4 Ω, incorporates 96 kHz processing and advanced routing, and supports streamlined tuning, monitoring and scalable deployment via onboard control and RDNet remote management. The XPS 4KD variant extends functionality with Dante support for AoIP integration. For fixed installations, the new KPS multichannel DSP amplifier series is available in 2-, 4- and 8-channel configurations, delivering between 160 W and 800 W per channel, supporting both low-impedance and 70/100 V distribution. Designed for complex multi-zone environments, KPS introduces dynamic, asymmetric power allocation across channels without reducing channel count, and supports multifunction wall controllers with display, integrated DSP with factory presets, optional Dante connectivity and commissioning via RDSpace desktop and web control, including direct access through an integrated Wi-Fi access point.

Low-frequency reinforcement has also been expanded with the addition of the SUB 18-AS and SUB 15-AS active subwoofers, each powered by 2200 W of Class-D amplification and housed in birch tour-grade enclosures with a durable polyurea coating. SUB 18-AS reaches 135 dB Max SPL using an 18” woofer with a 4.0” voice coil, while SUB 15-AS delivers 133 dB Max SPL from a 15” woofer with a 3.0” voice coil, providing compact, high-headroom solutions for modern portable systems.

 

On the software side, RCF continues to extend the RDShape workflow. Already available across all TT+ Audio products, RDShape now supports additional RCF systems including HDL 26-A, HDL 28-A, HDL 30-A, HDL 50-A, SUB 9006-AS and SUB 9007-AS, bridging predictive system design with real-world optimisation. The latest stable updates also introduce On-Axis integration to accelerate venue measurement workflows, incorporating compatibility with Bluetooth laser distance meters and seamless project exchange between measurement and design environments.

At the premium end of touring sound, TT+ Audio reinforces its position with the GTX 7C active cardioid line-array module and the GTS 16C cardioid subwoofer, both designed for broadband variable pattern control, enhanced intelligibility and precise coverage in acoustically challenging venues. Powered by the XPS amplification and DSP platform, these systems deliver stable low-frequency performance with substantial rear attenuation, making them well suited for theatres, auditoriums and complex architectural spaces. Complementing these is GT 8, presented as an all-range, multipurpose point-source solution within the TT+ Audio ecosystem.

Taken together, these coordinated launches underline a clear direction from RCF and TT+ Audio: a tightly integrated ecosystem spanning portable, touring and installed sound, underpinned by advanced DSP, network control, scalable amplification and refined electroacoustic design.

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