RCF KX515A | Dual 5in - 127 dB | Compact Point-Source Speaker w/ RDNet & DSP

Ultra-Compact High-Performance Point-Source Speaker with DSP and RDNet

The RCF KX515A is a high-performance, ultra-compact active speaker designed for professional touring, immersive installations, and portable sound systems. Powered by 2000W Class-D amplification, dual 5” neodymium woofers, and a 1.75” titanium compression driver on a rotatable 100° x 70° waveguide, the KX515A delivers a stunning 127 dB max SPL with pristine clarity and extended low-end performance—despite its minimal footprint.

RCF KX515A Competitive Differences

• 2000W peak power (1000W RMS) in a palm-sized format
• Dual 5” neodymium woofers with 2” voice coils for mid-bass clarity
• 1.75” titanium dome HF compression driver on rotatable CMD horn
• 127 dB max SPL with 100° x 70° controlled coverage
• Integrated RDNet for networked DSP control and real-time monitoring
• Advanced DSP with FiRPHASE and Bass Motion Control (BMC)
• Weatherproof polyurea-coated Baltic birch cabinet for outdoor use
• Multiple mounting options with Quick-Fit hardware and M10 rigging points

RCF KX515A Description

The RCF KX515A is built for uncompromising performance where space is limited but quality and control are non-negotiable. Featuring dual custom-loaded 5” cone drivers and a 1.75” titanium dome compression driver, this 2-way point-source speaker produces coherent, wide-dispersion sound with exceptional detail and high SPL output—ideal for nearfield sound reinforcement, front fills, immersive audio, or compact FOH systems. Its 2000W amplifier is fully convection-cooled, ultra-silent, and extremely compact, paired with onboard DSP that includes advanced FiRPHASE filtering and BMC (Bass Motion Control) to ensure deep bass, consistent phase response, and high intelligibility even at low frequencies. The KX515A integrates seamlessly into RCF’s RDNet network for real-time monitoring and remote control of every DSP parameter—perfect for fast deployment in complex setups. Its weatherproof Baltic birch cabinet, polyurea coating, and ergonomic die-cast aluminum handles ensure it’s rugged enough for touring and versatile enough for installed use, indoors or out.

KX515A Features

• 2000W peak (1000W RMS) Class-D amplifier
• 127 dB max SPL
• Dual 5” neodymium woofers with 2” voice coils
• 1.75” titanium dome compression driver
• 100° x 70° rotatable CMD waveguide
• DSP with FiRPHASE and BMC processing
• Onboard RDNet for remote DSP control and monitoring
• Fast limiter and excursion protection
• Linear and high-pass voicing modes + bypass control
• Quick-Fit pole socket and multiple M10 mounting points
• Machined aluminum heatsink with fanless cooling
• Weather-resistant polyurea finish on Baltic birch plywood
• Available in black or white finish

KX515A Specifications

• Frequency Response: 70 Hz – 20,000 Hz
• Max SPL: 127 dB
• Horizontal Coverage: 100°
• Vertical Coverage: 70°
• Compression Driver: 1 x 1.75” v.c., 1.0” exit (neodymium, titanium dome)
• Woofer: 2 x 5” neodymium with 2.0” voice coils
• Crossover Frequency: 1200 Hz
• Input Sensitivity: -2 dBu / +4 dBu
• Input Connectors: XLR, RDNet Ethercon
• Output Connectors: XLR, RDNet Ethercon
• Controls: Bypass, Linear/High Pass, Volume
• Protections: Excursion, thermal, RMS
• Limiter: Fast Limiter
• Power Output:
  • HF: 600W peak
  • LF: 1400W peak
• Cooling: Convection (no fan)
• Power Connections: powerCON TRUE1 TOP IN/OUT
• Cabinet Material: Baltic birch plywood with polyurea coating
• Handles: 2 die-cast aluminum handles (top and bottom)
• Rigging: 2x M10 top and bottom + Quick-Fit hardware compatibility
• Pole Mount: Quick-Fit socket
• Grille: Powder-coated steel with acoustic foam backing
• Color: Black or White
• Dimensions (H x W x D): 17.95 x 6.06 x 9.35 in (456 x 154 x 237.5 mm)
• Weight: 21.61 lbs (9.8 kg)
• Shipping Dimensions (H x W x D): 20.08 x 11.42 x 7.87 in (510 x 290 x 200 mm)
• Shipping Weight: 24.91 lbs (11.3 kg)
• Safety Compliance: CE certified