Hotline : 0908 053 799
Email : avitech.company@gmail.com
Mã sp : 4PRO 3031 - A
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4PRO 3031-A
ACTIVE TWO-WAY SPEAKER
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.
FEATURES
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
ACOUSTICAL SPECIFICATIONS
Frequency Response -3 dB:45 Hz ÷ 20000 Hz
Max SPL:130 dB
Horizontal coverage angle:90°
Vertical coverage angle:60°
Compression Driver:1", 1.7" voice coil
Woofer:15", 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:1650 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:708 / 27.87 mm/inch
Width:430 / 16.92 mm/inch
Depth:430 / 16.92 mm/inch
Net Weight:27.5 / 60.62 kg/lbs
625/6 Xô Viết Nghệ Tĩnh, Phường 26, Q. Bình Thạnh, TP. HCM
028 6274 2258 - 0908 053 799 I avitech.company@gmail.com I www.avitech.vn
