X12 With Sb18 - L-Acoustics X12 User Manual

X12 with SB18

With SB18, the X12 system contour is reinforced by 8 dB at 100 Hz, and the system bandwidth is extended down to
32 Hz.
Delay values
Do not forget to add the pre-alignment and geometric delays depending on the configuration.
[xx_MO] presets for the X series use the amplified controller low latency operating mode. When used along with
subwoofers, it is recommended to use the subwoofers in low latency operating mode. To achieve this, create
custom presets combining low latency channel sets and subwoofer channel sets.
If the subwoofers are driven from a dedicated amplified controller using a subwoofer factory preset, they are
operated in normal latency mode. Therefore, an additional delay should be set to the [xx_MO] low latency
channels to align them: 2.65 ms on LA4 and LA8 or 3.08 ms on LA4X.
[X12_MO] + [SB18_100]
15
35°
Enclosure Preset
X12 [X12_MO]
SB18 [SB18_100]
Frequency range (-10 dB) 32 Hz - 20 kHz
Enclosure ratio 1 X12 : 1 SB18
X12 = 0
55°
SB18 = 0
X12 user manual (EN) version 2.1
Loudspeaker configurations