The Electro-Voice XCS312 is designed for high-level low
frequency extension to 40 Hz in a cardioid configuration. It uses
three DVX3120 forced air-cooled 12" transducers capable of
long, linear excursion and high power handling in a two channel
configuration. XCS312's are designed to be used with a ratio
of four XLD281 or XLD291 full range systems for each XCS312
subwoofer. The XLVC family consists of two full-range Line Array
Elements with dual woofers, two full-range Line Array Elements
with single woofers and a two subwoofer systems. The dualwoofer
Line Array Element includes the XLD281 with a 120°
horizontal coverage pattern and the XLD291 with a 90° horizontal
coverage pattern. The single-woofer Line Array Element includes
the XLE181 with a 120° horizontal coverage pattern and the
XLE191 with a 90° horizontal coverage pattern. The XCS312
cardioid subwoofer module has the same rigging footprint as the
XLD281 and XLD291 allowing it to be directly arrayed above,
or below XLD281 or XLD291 full range systems. LAPS modeling
software quickly provides array configurations and rigging
information. XCS312 subwoofers can be used as the base for
ground-stack applications, or by using EV's XGS-4 Ground-stack
Kit for XLVC. XLVC delivers unprecedented performance in applications ranging from live reinforcement to performing arts venues,
to houses of worship.