- 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
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.
- Acoustical specifications
- Frequency Response: 45 Hz ÷ 20000 Hz
- Max SPL @ 1m: 129 dB
- Horizontal coverage angle: 90°
- Vertical coverage angle: 60°
- Transducers
- Compression Driver: 1.0”, 1.75” v.c
- Woofer: 12”, 2.5” v.c
- Input/Output section
- Input signal: bal/unbal
- Input connectors: Combo XLR/Jack
- 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
- Power section
- Total Power: 1200 W Peak, 600 W RMS
- High frequencies: 400 W Peak, 200 W RMS
- Low frequencies: 800 W Peak, 400 W RMS
- Cooling: Convection
- Connections: VDE
- Standard compliance
- CE marking: Yes
- Physical specifications
- Cabinet/Case Material: Baltic birch plywood
- Hardware: 3 x Flytricks
- Handles: 2 side
- Pole mount/Cap: Yes
- Color: Black
- Size
- Height: 627 mm / 24.69 inches
- Width: 380 mm / 14.96 inches
- Depth: 380 mm / 14.96 inches
- Weight: 23 kg / 50.71 lbs
- Shipping informations
- Package Height: 668 mm / 26.3 inches
- Package Width: 434 mm / 17.09 inches
- Package Depth: 434 mm / 17.09 inches
- Package Weight: 26 kg / 57.32 lbs
