Introduction - Electro-Voice Xlci Series Xlci-118 Rigging Manual

0. Introduction

LC
The X i (X-Line Compact Install) loudspeaker systems represent an important step in line-array
technology for small- and medium-scale sound reinforcement. The individual loudspeaker drivers,
acoustic lenses, acoustic waveguides, enclosures and rigging hardware were all designed
specifically for the X
fidelity, but also to produce a precise wavefront from each element to achieve state-of-the-art line-
array performance. A brief description of the product line is included below. The X
systems are shown in Figure 1 with key dimensions and weights.
LC
X i-127: Three-way, LF/MB/HF loudspeaker system with a 120°H x 7.0°V coverage pattern. The
system includes one DL12ST 12-inch (305-mm) LF driver, two DM65 6.5-inch (165-mm) MB
drivers and two DH2T-16 2-inch (51-mm) HF drivers. The X
allows either biamp or triamp operation. The X
the vertical plane (with an 8° total included angle) and has the standard X
secured to the left and right enclosure sides.
LC
X i-127+: Three-way, LF/MB/HF loudspeaker system with a 120°H x 7.0°V coverage pattern. The
system includes one DL12ST 12-inch (305-mm) LF driver, two DM65 6.5-inch (165-mm) MB
drivers and two ND6-16 3-inch (76-mm) HF drivers. The X
allows either biamp or triamp operation. The X
as the XLCi-127 and has the same standard X
enclosure sides.
LC
X i-118: Subwoofer loudspeaker system with one EVX180B 18-inch (457-mm) woofer. The X
118 utilizes an enclosure that is trapezoidal in the vertical plane (with a 12° total included angle)
and has the standard X
Center of Gravity
11.02in
(280mm)
Cent.
3
LC
i product line to not only achieve the highest acoustic output with the highest
LC
i 12° rigging plates secured to the left and right enclosure sides.
Rear View
Weight: 111 lb (50.4 kg)
C L
Side View
LC
Figure 1a: X
LC
i-127 has a switchable crossover that
LC
i-127 utilizes an enclosure that is trapezoidal in
LC i-127+ has a switchable crossover that
LC
i-127+ utilizes the same 8° trapezoidal enclosure
LC
i 8° rigging plates secured to the left and right
22.50in
(572mm)
8.31in
(211mm)
17.37in
(441mm)
14.25in
(362mm)
i-127 Loudspeaker System
LC
LC
i 8° rigging plates
18.75in
Center of Gravity
(476mm)
37.50in
(953mm)
Top View
Front View (Without Grille)
ELECTRO-VOICE
i loudspeaker
LC
i-
®
LC TM
X i Rigging Manual