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4PRO 1031-A

ACTIVE TWO-WAY SPEAKER
  • 800 WATT PEAK, 400 WATT RMS
  • 10" woofer, 2" voice coil
  • 1" HF driver,1.4" voice coil
  • 127 dB max spl
Support
Features Specifications Accessories Downloads
Support
Features
  • 800 WATT PEAK, 400 WATT RMS
  • 127 dB max spl
  • 90 x 60, Wide dispersion constant directivity horn
  • 10" woofer, 2" voice coil
  • 1" HF driver,1.4" voice coil

The 4PRO 1031-A is a two-way active bass reflex loudspeaker offering extraordinary compact size, high output and vocal fidelity. It provides low distortion and consistent polar response in a flyable lightweight enclosure. The 4PRO 1031-A comprises a 10” woofer and a 1.4” voice coil compression driver that is mounted to a 90° x 60° constant directivity horn.

ARCHIVED

Part number:

13000370
4PRO 1031-A
220-240V, EAN 8024530009830

13000371
4PRO 1031-A
115V, EAN 8024530009847

Specifications
Acoustical specifications
Frequency Response
50 Hz ÷ 20000 Hz
Max SPL @ 1m
127 dB
Horizontal coverage angle
90°
Vertical coverage angle
60°
Transducers
Compression Driver
1 x 1.0'', 1.4'' v.c
Woofer
10'', 2.0'' 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
1800 Hz
Protections
Thermal, RMS
Limiter
Fast Limiter
Controls
Volume, EQ Shape, Mic/Line
Power section
Total Power
800 W Peak, 400 W RMS
High frequencies
200 W Peak, 100 W RMS
Low frequencies
600 W Peak, 300 W RMS
Cooling
Convection
Connections
VDE
Standard compliance
Safety agency
CE compliant
Physical specifications
Cabinet/Case Material
Baltic birch plywood
Hardware
3 x Flytracks
Handles
1 Side
Pole mount/Cap
Yes
Color
Black
Size / Weight
Height
539 mm / 21.22 inches
Width
320 mm / 12.6 inches
Depth
320 mm / 12.6 inches
Weight
17.5 kg / 38.58 lbs
Shipping information
Package Height
577 mm / 22.72 inches
Package Width
374 mm / 14.72 inches
Package Depth
374 mm / 14.72 inches
Package Weight
20.5 kg / 45.19 lbs
Accessories
Downloads
MANUALS
USER MANUAL - ENG ITA FRA DEU
PDF
266 KB
12-06-2024
SPECIFICATIONS
SPECSHEET - DEU
PDF
962 KB
18-10-2024
SPECSHEET - ENG
PDF
957 KB
18-10-2024
SPECSHEET - FRA
PDF
960 KB
18-10-2024
SPECSHEET - ITA
PDF
958 KB
18-10-2024
SPECSHEET - SPA
PDF
959 KB
18-10-2024
ACOUSTIC MEASUREMENTS
PDF
256 KB
11-07-2024
STANDARD COMPLIANCES
CE DECLARATION OF CONFORMITY - ENG
PDF
168 KB
05-07-2022
UKCA DECLARATION OF CONFORMITY - ENG
PDF
188 KB
11-07-2022
DRAWINGS
LINE ART 2D
DXF
5 MB
23-05-2017
LINE ART 2D
PDF
93 KB
23-05-2017
LINE ART 3D
DXF
20.8 MB
22-01-2024
SOFTWARE
GLL
ZIP
666 KB
29-06-2017
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