4PRO 1031-A ACTIVE TWO-WAY SPEAKER
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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
![](https://www.rcf.it/documents/20128/825987/000_4PRO-1031-A-left_gallery.png/2a1004df-defe-a1f0-c7c5-adab525a1f05?version=1.2&t=1635949256178&imagePreview=1)
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![](https://www.rcf.it/documents/20128/825987/000_4PRO-1031-A-left_gallery.png/2a1004df-defe-a1f0-c7c5-adab525a1f05?version=1.2&t=1635949256178&imagePreview=1)
![](https://www.rcf.it/documents/20128/825987/001_4PRO-1031-A-front_gallery.jpg/cae2dbcc-f157-a8bd-ae27-eca0e5236018?version=1.2&t=1635949259293&imagePreview=1)
![](https://www.rcf.it/documents/20128/825987/002_4PRO-1031-A-left_gallery.jpg/fa1f255e-53ac-f082-b9e2-029dd35a5aef?version=1.2&t=1635949262094&imagePreview=1)
![](https://www.rcf.it/documents/20128/825987/003_4PRO-1031-A-right_gallery.jpg/c5b42596-c092-56c1-ba00-c3addb98c91c?version=1.2&t=1635949264541&imagePreview=1)
![](https://www.rcf.it/documents/20128/825987/004_4PRO-1031-A-back_gallery.jpg/7383711a-6dab-b38f-4430-c193278f3cbb?version=1.1&t=1635949227722&imagePreview=1)
![](https://www.rcf.it/documents/20128/825987/006_4PRO-1031-A-side_gallery.jpg/a3fd48a7-424c-0107-9ebd-3c6d83ff36e1?version=1.1&t=1635949233121&imagePreview=1)
![](https://www.rcf.it/documents/20128/825987/007_4PRO-1031-A-top_gallery.jpg/1c5104e6-51d8-d33c-a640-f4f08e4d4b47?version=1.1&t=1635949235766&imagePreview=1)
![](https://www.rcf.it/documents/20128/825987/008_4PRO-1031-A-bottom_gallery.jpg/df7cbdb2-1153-5c92-54c6-81e698e96a3f?version=1.1&t=1635949243753&imagePreview=1)
![](https://www.rcf.it/documents/20128/825987/009_4PRO-1031-A-front-open_gallery.jpg/7dd6a7f5-904f-f6dc-e850-77be7f0163b1?version=1.1&t=1635949246665&imagePreview=1)
![](https://www.rcf.it/documents/20128/825987/010_4PRO-1031-A-stage_gallery.jpg/00cc7b1c-6242-4cf5-1d06-c091d12677be?version=1.1&t=1635949249742&imagePreview=1)
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.
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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
Hardware
3 x Flytracks
Handles
1 Side
Pole mount/Cap
Yes
Color
Black
Size
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
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