Description
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.
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
