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RCF ART 745-A Mk4 Active Speaker

Product Code RC13000530
Manufacturer RCF

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Description

The ART 745-A MK4 is the flagship speaker in its category. The titanium dome, 4.0" voice coil neodymium compression driver offers a unique vocal clarity and sound projection. The 15" neodymium woofer offers an extremely linear response and a precise, deep low frequency control. The transducers are produced using the most advanced assembly technologies. The amplifier delivers 1400 watts and is controlled by a DSP that takes care of crossover, equalisation, phase control, soft limiting and speaker protections.

The ART Series is the beating heart of RCF. These multiple purpose active speakers represent the finest examples of audio design in a rugged composite cabinet, now in black.

The MK4 Series is equipped with a new generation of 2-way Class-D fan-less amplifiers, high-powered woofers and the latest compression driver technology, plus a redesigned front grille.

The ART concept offers the best audio choice for a multitude of live sound applications in a plug‘n'go device. Just connect your microphone, your mixer or your audio device to the speaker and turn up the volume: there are no complex menus, no knobs to understand.

RCF's Class-D power amplifier technology packs huge performance operating with high efficiency into a lightweight solution. Class-D amplifiers deliver ultra-fast attack, realistic transient response and impressive audio performance. The amplifier features a solid mechanical aluminium structure which not only stabilises the amplifier during transportation but also helps the fan-less heat dissipation. All the Art 7 series amplifiers present SMPS power supply section in order to produce maximum output and minimum transportation weight.

RCF speakers are designed by using FiRPHASE, a proprietary and advanced FIR filtering technology, conceived for delivering transparent sound, absolute clarity and perfect stereo images to the listener. The FiRPHASE algorithm optimizes dynamics, amplitude and phase patterns, ensuring at the same time minimum system latency.

Applications

  • Compact live sound reinforcement
  • Portable PA
  • Frontfill and sidefill
  • Auditorium, Clubs, Ballroom, Corporate AV, Theatre

 

Specs

  • 133 dB Max SPL
  • 1400 WATT 2-way peak power
  • Innovative DSP Processing
  • 1.4" Titanium Compression Driver, 4.0" v.c. Neodimium
  • 15" Neodimium Woofer
  • 650 Hz crossover point for perfect vocal reproduction
  • 90°x60°, wide dispersion constant directivity horn
  • FiRPHASE Technology
  • Frequency Response -3 dB:45 Hz ÷ 20000 Hz
  • Max SPL:133 dB
  • Horizontal coverage angle:90°
  • Vertical coverage angle:60°
  • Compression Driver:1.4" neo, 4.0" v.c.
  • Woofer:15" neo, 3.5" v.c.
  • Input signal:Bal / unbal
  • Input connectors:XLR, Jack
  • Output connectors:XLR
  • Input sensitivity:-2 dBu / +4 dBu
  • Crossover frequencies:650 Hz
  • Protections:Thermal, rms
  • Limiter:Soft limiter
  • Controls:Volume, Boost, Mic/Line
  • Total power:1400 W PEAK
  • High frequencies:400 W PEAK
  • Low frequencies:1000 W PEAK
  • Total power:700 W RMS
  • High frequencies:200 W RMS
  • Low frequencies:500 W RMS
  • Cooling:Convection
  • Connections:VDE connector in
  • Cabinet Material:Composite PP
  • Hardware:2xM10 flying p.
  • Handles:2 side, 1 top
  • Pole Mount/Cap:Yes
  • Grille:Steel
  • Colour:Black
  • Height:708 / 27.87 mm/inch
  • Width:437 / 17.2 mm/inch
  • Depth:389 / 15.31 mm/inch
  • Net Weight:19.8 / 43.6 kg/lbs

 

 

Equipment available to buy from this site is for professional use only. Please note in certain countries some products listed may not be available from A.C. Entertainment Technologies Ltd.

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