5Xt Point Source With Low-Frequency Element; 5Xt With Sb15M - L-Acoustics 5XT Owner's Manual

Loudspeaker congurations

5XT point source with low-frequency element

Deployed as a point source with SB15m or SB10i subwoofers, a 5XT system operates with augmented LF resources.
The [5XT] preset delivers a reference frequency response in short throw applications.
The [SB15_100] and [SB10_100] presets provide SB15m and SB10i with an upper frequency limit at 100 Hz for an
optimal frequency coupling with 5XT.
5XT, SB15m, and SB10i are driven by the LA2Xi / LA4X / LA8 / LA12X amplied controllers.

5XT with SB15m

With SB15m, the 5XT system contour is reinforced by 10 dB at 100 Hz and the bandwidth is extended down to 40 Hz.
Enclosure
Preset
Frequency range (-10 dB)
Grouping subwoofers
Place the subwoofer enclosures side by side. If not possible, the maximum distance between two adjacent
acoustic centers must be 1.7 m if the upper frequency limit of the subwoofer system is at 100 Hz.
Use [xxxx_xx_C] or [xxxx_xx_Cx] on a reversed subwoofer in a cardioid conguration
The cardioid conguration consists in reversing 1 element in an array of 4 subwoofers.
Refer to the subwoofer owner's manual and to the Cardioid congurations technical bulletin.
Do not forget to add the geometric delays depending on the conguration.
No pre-alignment delay values are required for this conguration.
14
5XT
[5XT]
40 Hz - 20 kHz
SB15m
[SB15_100]
5XT owner's manual (EN) version 4.0