4PRO 2031-A

ACTIVE TWO-WAY SPEAKER

The 4PRO 2031-A is a two-way active bass reflex loudspeaker offering exceptional full range and accurate reproduction. 

The 12” woofer delivers a fast and accurate reproduction of the midbass frequency range and controlled deep bass while the 1” compression driver offers a very open and natural midrange sound and extreme precision high frequencies reproduction. The 4PRO 2031-A comprises a 12” woofer and a 1.7” voice coil compression driver that is mounted to a 90° x 60° constant directivity horn.

Applications
  • • Sound reinforcement systems
  • • Band and vocal PA
  • • DJ PA systems
  • • Small to medium size venue Main PA
Part Number
  • • 13000364 (230V)
  • • 13000365 (115V)
Features
  • 1200 WATT PEAK, 600 WATT RMS
  • 129 dB max spl
  • 90 x 60, Wide dispersion constant directivity horn
  • 12" woofer, 2.5" voice coil
  • 1" HF driver,1.7" voice coil
Acoustical Specifications
  • Frequency Response -3 dB: 45 Hz ÷ 20000 Hz
  • Max SPL: 129 dB
  • Horizontal coverage angle: 90°
  • Vertical coverage angle: 60°
  • Compression Driver: 1", 1.7" voice coil
  • Woofer: 12", 2.5" voice coil
Input/Output Section
  • Input signal: bal / unbal
  • Input connectors: Combo xlr-jck
  • Output connectors: xlr
  • Input sensitivity: - 2 dBu / +4 dBu
Processor Section
  • Crossover frequencies: 1700 Hz
  • Protections: Thermal, rms
  • Limiter: Fast limiter
  • Controls: Volume, EQ Shape, Mic/Line
Amplifier Specifications
  • Total power: 1200 W PEAK
  •    High frequencies: 400 W PEAK
  •    Low frequencies: 800 W PEAK
  • Total power: 600 W RMS
  •    High frequencies: 200 W RMS
  •    Low frequencies: 400 W RMS
  • Cooling: Convection
  • Connections: VDE connector in / out
Cabinet
  • Cabinet Material: Baltic birch
  • Hardware: 3 x Flytracks
  • Handles: 2 side
  • Pole Mount/Cap: Yes
  • Colour: Black
Physical Specifications
  • Height: 627 / 24.68 mm/inch
  • Width: 380 / 14.96 mm/inch
  • Depth: 380 / 14.96 mm/inch
  • Net Weight: 22.2 / 48.94 kg/lbs
The data are not binding; RCF reserves the right to modify the data at any time and without previous notice.