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RCF ART 745-A MK4 Active Speaker

RCF ART 745-A MK4 Active Speaker

Regular price £1,269.00
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The ART 745-A MK4 is the best speaker in its category. Projection and clarity are enhanced by the titanium dome and 4.0" voice coil neodymium compression driver. Neodymium 15-inch woofer has an exceptionally linear response and accurate, deep low frequency control. The transducers are manufactured utilising the most modern assembling techniques available. A DSP controls the amplifier's 1400 watts of power and performs crossover, equalisation, phase control, soft limiting, and speaker safeguards as part of its functionality.

linearity from a different angle

To ensure that RCF speakers produce the best possible sound quality, the company developed a patented and sophisticated digital FiR technology.
Coherent sound distribution for all listeners without phase distortions is made possible by the unique FiRPHASE filters.

Drivers with superior compression

To achieve a crossover frequency with less than 650 Hz, the RCF Compression Drivers are ideal. Faster decline and more efficiency may be achieved by implementing this method. A benchmark in performance and dependability, RCF's neodymium drivers are lightweight and powerful.

A high-temperature kapton former is used to create the voice coil. Utilizing RCF's exclusive Direct Drive technology, the assembly process is completed quickly and efficiently. The suspension of the diaphragm has been engineered to minimise distortion and broaden the low-frequency range.

Powerful class D amplifiers

The Class-D power amplifier technology from RCF is a lightweight solution with outstanding performance and efficiency. Ultra-fast attack, realistic transient response, and excellent audio performance are all hallmarks of ART 7 amplifiers. With its mechanical aluminium construction, the amplifier is more stable during travel and fan-less heat dissipation is improved. They all use an SMPS power supply in order to maximise output while minimising weight for easy mobility.

Bring ART with you

The Red Dot Design Award for Product Design has been given to the RCF ART 7 Series. Receiving a prestigious Red Dot award is a testament to the outstanding design work of both established experts and newcomers, and it serves as a mark of distinction.

  • One of the best two-way active speakers on the market.
  • Compression driver with titanium dome, neodymium magnet, and voice coil of 4-inch length 1.4"
  • The low-end response of the 15-inch neodymium woofer is deep, controlled, and accurate.
  • Transducers constructed with the most recent assembly methods
  • Designed to produce sound that is crystal clear and full of detail.
  • A maximum SPL of 133dB may be achieved.
  • Digital signal processing (DSP) technology handles the crossover, EQ, phase control, soft limiting, and safety features for you.
  • In order to accurately replicate voices, the crossover point is set at 650 Hz
  • with broad dispersion and continuous directivity horn, 90° by 60°
  • Consistent sound dispersion is ensured by proprietary sophisticated FiRPHASE filtering technology.
  • Perfect stereo pictures are made possible by a transparent, crystal-clear audio character.
  • System delay is maintained to a minimum since there are no phase distortions.
  • Powerful Class-D amplification in an ultra-lightweight, efficient package
  • Transient response is realistic, and the amps in the Art 7 series sound fantastic.
  • Stability and outstanding heat dissipation are provided by a robust mechanical aluminium construction in the amp
  • In order to maximise output while minimising weight, the SMPS power supply section is used.
  • Product Design Category Red Dot Design Award Recipient
  • Frequency Response: 45Hz - 20kHz
  • Maximum SPL: 133dB at 1m
  • Coverage: 90° x 60° (H x V)
  • Compression Driver: 1.4'' diameter, 4'' voice coil, neodymium magnet, titanium dome
  • Woofer: 15'' diameter, 3.5'' voice coil, neodymium magnet
  • Input Connector: XLR, 1/4'' jack
  • Input Signal: Balanced/unbalanced
  • Input Sensitivity: -2dBu / +4dBu
  • Mic Input Sensitivity: -32dBu
  • Output Connectors: XLR
  • Crossover: 650Hz
  • Limiter: Soft limiter
  • Protection: Thermal, RMS
  • Controls: Volume, Boost, Mic/Line
  • Total Rated Power: 700W (RMS) / 1400W (peak)
    • LF Power: 500W (RMS) / 1000W (peak)
    • HF Power: 200W (RMS) / 400W (peak)
  • Cooling: Convection
  • Connections: VDE
  • Cabinet:
    • Material: PP composite
    • Grille: Steel
    • Colour: Black
    • Mounting Hardware: 2 x M10
    • Pole Mount Receptacle: Yes
    • Handles: 1 x top, 2 x side
  • Dimensions: 708mm x 437mm x 389mm / 27.87'' x 17.2'' x 15.31'' (H x W x D)
  • Weight: 18.8kg / 41.45lbs