

The secret of its innovation is the variety of applications and modules couplings that are possible.
A single Fourarray module is made of four 130mm neodymium woofers and four 1” compression drivers.
Fourarray produces a cylinder shaped sound front able of a very stable dispersion (100° horizontal and 15° vertical).
The dimensions and weights are extremely compact and the sound pressure is really a surprise for a such small dimensions module.
Fourarray is a perfect choice when used in configurations with four modules or more.
Using four Fourarray in vertical configuration we will have a line array module of 220cm height, that performs a perfect vertical coverage, ideal in movie theatres configurations, and in general where the audience sits at multiple levels.
The frequency response goes from 70 to 20.000 Hz, this means Fourarray can be used without subwoofers, in FOH applications such as voice, piano, acoustic instruments, and side-fill monitoring or drum monitoring.
Many Line Array systems offer good performances in terms of SPL. Unfortunately these systems are always very heavy, unhandy and very expensive.
The traditional Line Array systems must be suspended, with expensive hanging mechanics and makes stage architects and designers not really happy.
Fourarray solves all architectural acoustics issues in a definitive way.
Its width is only 20cm, almost one tenth if compared to a traditional line array hanging system.
The extremely low weight allow a four modules system to be placed on the stage floor.
This means the overall assembly time for a four modules Fourarray system is only 92 seconds.
The Fourarray invisible modules are the ideal choice for side fill clusters, theatre balconies, stage monitoring and all installations where low profile is a must.
One or more Fourarray modules can be installed with one or more M1750 subwoofer, for full range applications, with different performance depending on the size of subwoofer, that can be either 12”, 15” or 18”.
A complete series of accessories is available to clamp the modules each other and/or with the subwoofers.

Technical Data refer to one single module
| Frequency Response | 70Hz-20KHz (+/-3dB) | Dispersion | 100x15° (H x V) |
|---|---|---|---|
| Max Power | 240W prog 480W peak | Nominal Impedance | 16 Ohm |
| Max SPL | 121db prog 124db peak | Input connectors | 2 x Speakon |
| Sensitivity (1W/1m) | 97dB SPL | Finish | Black texture paint |
| Components | 4x5.5” Custom MidWoofer 4x1” Compression Driver | Dimensions (WxHxD) | 220mm x 500mm x 250mm |
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| Net Weight | 11 Kg |
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