RCF Professional Active Speaker 4-Inch Titanium Compression Driver 15-Inch Woofer - 2-Channel 2100W Amplifier ART 945-A

RCF ART 945-A Professional Active Speaker 4-Inch Titanium Compression Driver 15-Inch Woofer - 2-Channel 2100W Amplifier

Flagship Performance for Demanding Audio Applications

The RCF ART 945-A sets the standard for premium powered loudspeakers. Designed for professionals who require the highest output, precision clarity, and reliable performance, this top-tier model delivers a staggering 135 dB SPL and is driven by a powerful 2100W Class-D bi-amplified system.

At its core are neodymium transducers—a 4" titanium compression driver and a 15" woofer—combined with RCF’s proprietary FiRPHASE and Bass Motion Control DSP technologies for ultra-linear frequency response and tight, defined low end. Whether used as a main PA speaker or a high-power stage monitor, the ART 945-A ensures uncompromising clarity and headroom in any setting.

Key Features:

• 2100W Peak Power (1400W LF / 700W HF)

• 135 dB Max SPL for large, high-energy environments

• 4" Titanium/Neodymium Compression Driver for unmatched vocal and high-frequency clarity

• 15" Neodymium Woofer with 3.5" voice coil for deep, accurate bass

• FiRPHASE Technology for zero-degrees phase response

• Bass Motion Control for advanced low-frequency management

• 100° x 60° Constant Directivity Waveguide for even coverage

Ideal For:

• Touring and Live Events

• Large Venues and Clubs

• High-End Installations

• Professional DJs and Musicians

• Corporate or AV Production Companies

Detailed Specifications:

Acoustical Performance

• Frequency Response: 45 Hz – 20,000 Hz

• Max SPL: 135 dB

• Dispersion: 100° (H) x 60° (V)

Transducers

• HF Driver: 1.4" exit, 4.0" voice coil, Titanium/Neodymium

• LF Woofer: 15" Neodymium with 3.5" voice coil

Input/Output

• Inputs: XLR / 1/4" Jack (Balanced/Unbalanced)

• Output: XLR

• Input Sensitivity: -2 dBu / +4 dBu

DSP Processing

• Crossover: 650 Hz

• DSP Controls: Linear, Boost, Stage, Volume

• Protections: Thermal, RMS

• Limiter: Soft Limiter

Power Section

• Total Output: 2100W Peak

  • HF: 700W

  • LF: 1400W

• Power Connection: PowerCON TRUE1 TOP IN/OUT

• Cooling: Convection-cooled, fanless design

Cabinet & Mounting

• Material: PP Composite with M-Brace internal reinforcement

• Rigging Points: M10 (Top + Sides)

• Pole Mount: Standard pole socket

• Handles: 1 Top, 2 Sides

• Grille: Durable steel front grille

• Color: Black

Dimensions:

• Height: 28.23 in (717 mm)

• Width: 16.34 in (415 mm)

• Depth: 16.14 in (410 mm)

• Weight: 49.38 lbs (22.4 kg)

Shipping Info:

• Package Dimensions: 29.92 x 18.7 x 18.5 in

• Shipping Weight: 57.76 lbs (26.2 kg)

What's Included:

• 1x RCF ART 945-A Loudspeaker

• 1x PowerCON TRUE1 Power Cable

Push the limits of your sound system with the RCF ART 945-A—the ultimate combination of power, precision, and performance.