Welcome
X12 user manual (EN) version 2.1
6
Welcome
Thank you for purchasing the L-Acoustics X12.
This document contains essential information on using the system properly. Carefully read this document in order to
become familiar with the system.
As part of a continuous evolution of techniques and standards, L-Acoustics reserves the right to
change the specifications of its products and the content of its document without prior notice.
Please
check
www.l-acoustics.com
on a regular basis to download the latest document and software updates.
X12 multi-purpose enclosure
The X12 is a multipurpose coaxial system perfectly suited to all short throw sound reinforcement applications. The
enclosure features a 3’’ diaphragm compression driver coaxially loaded by a 12’’ low frequency transducer in a bass-
reflex cabinet. The L-Vents laminar vented ports reduce turbulence and port noise at high levels to increase LF efficiency.
The X12 operates from 59 Hz to 20 kHz. The coaxial transducer arrangement and its ellipsoid acoustic design produce
a 90° x 60° directivity pattern with a smooth tonal response free of secondary lobes over the entire frequency range.
The internal passive crossover network uses custom filters. The L-Acoustics amplified controllers L-Drive parameters ensure
the linearization and protection of the transducers.
With a cabinet combining the properties of birch and beech plywood, X12 weighs 20 kg and its elegance makes for an
easy integration in any situation. Ergonomic handles provide a solid grip and efficient handling. An optional white or
RAL color program means that it can melt into any architecture. The X12 provides a stage monitoring angle setting of 35°
with regard to vertical or 55° thanks to its built-in risers.
The ellipsoid directivity of 90° x 60° gives optimized coverage for FOH and fill applications, distributed systems, stage
monitoring and more. The compact footprint allows for discreet integration, preserving sightlines. The passive design
reduces the need for amplified controller.
The X12 can be pole-mounted using the integrated socket. Other deployments such as wall-mounted, ceiling-mounted
or flown are quick and easy, with a complete range of rigging accessories that offer multiple set-up options and various
orientations.
Summary of Contents for X12
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