LD Systems MAILA SUB Manuel D'utilisation page 8

PROPERTIES
MAILA SUB forms the basis of every MAILA system. The 2.5 kW 2x15" high-performance subwoofer works
in bandpass design and, with its newly developed SysCore® DSP, delivers a massive and powerful bass
foundation in every application.
The acoustic concept of the MAILA SUB is based on a planar wave bandpass design with a quarter wave
horn and a symmetrical driver structure. By arranging the two 15'' speakers opposite each other, the
MAILA SUB enables exceptional impulse compensation, which results in powerful and precise
low-frequency pressure.
The four large-area bass reflex openings, in conjunction with the housing design, ensure optimized
air flow and reduced flow losses, which not only leads to a lower noise level, but above all to higher
efficiency at low frequencies.
The housing of the subwoofer consists of 18 mm thick birch plywood with integrated steel braces. The
MAIL SUB defies the tough everyday road life with a hard-wearing polyurea finish. A total of six carrying
handles ensure optimal grip during assembly and disassembly. The optional MAILA SUB CB roller board
is the ideal choice for comfortable transport over long distances.
With LogoLink®, LD Systems has donated another innovation to MAILA. With the free MAILA App (iPadOS),
every MAILA system can be adjusted quickly, easily and in detail and wirelessly supplied with software
updates. Once connected, the app automatically recognizes the existing MAILA components and enables
the system to be optimally set up before and during an event. The highlight: The required wireless
antennas are invisibly integrated into the LD logo of the MAILA SUB.
MAILA APP (iPadOS)
MAILA
The MAILA app for iPadOS is available free of charge in the App Store.
CONSTRUCTION
The subwoofer has 6 ergonomic carrying handles that allow for comfortable transportation. Non-slip
rubber rails are located on the bottom and on one side of the housing, so that the subwoofer can be
placed both vertically and lying on its side. A connecting plate for the LD MAILA COL speaker column is
located on the top of the subwoofer and one on the side opposite the side rubber rails. M20 threads for
mounting the LD MAILA DB distance rod and for securing the MAILA COL speaker column are also located
in the connecting plates.
DANGER:
Always place the subwoofer in a suitable place on a sufficiently stable, level and horizontal
surface. Make sure that the subwoofer or the speaker system cannot fall off the edge of the
stage (e.g. due to vibration).
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