RCF Evox J8 Active Powered 1400W Two-Way Array Column PA Speaker System

Sold with a 36 MONTH Return to Base Warranty from RCF
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The RCF J8 features a line source satellite module with eight 2” full-range drivers paired with a high-powered 12” woofer in a bass reflex enclosure. All powered by on-board 1400 W Class D amplification.

The EVOX J Series maintains a similar footprint to the original EVOX systems, now in a portable composite enclosure. The system offers stunning sound performance with crystal-clear vocal reproduction and unparalleled musical response.

Full Description

Portable & Easy To Set Up

The EVOX J8 offers an effortless setup, allowing you to quickly connect everything ready to play. The cabinet features a handle that allows for easy transportation. The adjustable pole slides easily into the woofer and the column slides straight onto the pole to get you set up in minutes. Thanks to the rugged design, the PA system is durable. The internal structure reinforcements prevent any damage to the cabinet, while the special composite material is designed to dampen any unwanted vibrations. The subwoofer features a steel pole socket for the array, offering stability and safety. The portable design makes this PA system ideal for mobile DJs, parties, buskers, conferences, and more.

Superb Sound Quality

The EVOX J8 offers superb sound quality with tight, deep lows, and crystal clear highs even at high volume. The ultra-compact full-range RFC drivers are capable of handling high SPL and power. The high excursion RCF woofer provides a deep punch to shake a dancefloor, and the bass-reflex port design avoids air turbulence reducing any distortion. Thanks to the 1400W on-board amps, the EVOX J8 packs a powerful punch and huge sound, whilst also offering high efficieny. The EVOX amplifiers deliver ultra-fast attack, realistic transient response, and superb audio performance. The amp also features a solid aluminium structure that stabilizes the amp inside and also helps the fan-less heat dissipation.

FiRPHASE Filtering Technology

The EVOX J8 PA system is designed using FiRPHASE, which is an advanced FIR filtering technology. It has been designed to deliver transparent sound, clarity, and perfect stereo images to the listener to provide the best sound possible. It works by optimising dynamics, amplitude and phase patterns, taking accurate measurements of the loudspeaker phase. The FiRPHASE algorithm then uses the measurements and adapts the loudspeaker's phase without touching the amplitude equalisation.


Featuring a switchable EQ mode, the PA system makes it easy to select between 2 different frequency presets. These are Boost and Flat. Boost emphasizes the bass response for playback music and low volume applications. Flat is for when the speaker is used to amplify a live mix. The amp features a built-in limiter that helps prevent clipping and overdriving the transducers. The EVOX J8 PA system features XLR in/out connections and a jack input for versatile connectivity. There is also a mic/line switch that helps when adjusting the input sensitivity. Mic is best used for speech when you are directly using a microphone, whereas line is to be used for live music or playback.


  • 128dB max SPL
  • 1400 W 2-way peak power
  • DSP processing with FiRPHASE
  • 12'' woofer, high power 2.5' voice coil
  • 8x2 ultra compact fullrange 1.0'' voice coil
  • Ideal for live sound, clubs, DJs, corporate events, AV presentations
  • Portable and easy to set up
  • Carry handle
  • On-board Class D 1400W amplifiers
  • Transparent sound
  • Switchable EQ mode presets (for playback or live)
  • Adjustable pole mount
  • Superior transducers - RCF drivers capable of handling high SPL and power
  • XLR in/out and jack connections
  • Mic/Line switch


  • Power Supply Requirements: 220-240V
  • Frequency Response: 40Hz - 20kHz
  • Max SPL: 128dB
  • Horizontal Coverage Angle: 120 degrees
  • Vertical Coverage Angle: 30 degrees
  • Dimensions: 2350 x 350 x 450mm
  • Weight: 23.8kg
  • Inputs: XLR, jack
  • Outputs: XLR
  • Input Signal: Balanced/unbalanced
Processor Section
  • Crossover Frequencies: 220Hz
  • Protections: Thermal, RMS
  • Limiter: Soft limiter
  • Controls: Volume, Boost, Mic/Line
  • Total Power: 1400W/700W peak