Aktivna zvučna kutija 4PRO 3031-A RCF

  • ( 0 Review)
The 4PRO 3031-A is a perfect two-way active bass reflex loudspeaker for live sound situations where extra vocal punch and extremely accurate high frequency response is needed.
A superb bass punch is guaranteed by the high power 15” low distortion woofer.
The 4PRO 3031-A comprises a 15” woofer and a 1.7” voice coil compression driver that is mounted to a 90° x 60° constant directivity horn.
1200 WATT PEAK, 600 WATT RMS
130 dB max spl
90 x 60, Wide dispersion constant directivity horn
15" woofer, 2.5" voice coil
1" HF driver,1.7" voice coil
SPECIFICATIONS

Acoustical specifications
FREQUENCY RESPONSE: 45 Hz ÷ 20000 Hz
MAX SPL @ 1M: 130 dB
HORIZONTAL COVERAGE ANGLE: 90°
VERTICAL COVERAGE ANGLE: 60°

Transducers
COMPRESSION DRIVER: 1.0'', 1.75'' v.c
WOOFER: 15'', 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: 1650 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 Flytracks
HANDLES: 2 side
POLE MOUNT/CAP: Yes
COLOR: Black

Size
HEIGHT: 708 mm / 27.87 inches
WIDTH: 430 mm / 16.93 inches
DEPTH: 430 mm / 16.93 inches
WEIGHT: 27 kg / 59.52 lbs