L-Acoustics L Series User Manual

Loudspeaker congurations
L2/L2D line source with KS28 beside
0.5 m to 1.5 m
1.6 ft to 5 ft
Enclosure L2 L2D KS28
Preset [L2 70] [L2 90] [L2 110]
[L2 70_S] [L2 90_S] [L2 110_S]
[L2D 70] [L2D 90] [L2D 110]
[L2D 70_S] [L2D 90_S] [L2D 110_S]
[KS28 L2]
Frequency range (-10 dB) 25 Hz - 20 kHz
Grouping subwoofers
Place the subwoofer enclosures side by side. If not possible, the maximum distance between two adjacent
acoustic centers must be 2.8m if the upper frequency limit of the subwoofer system is at 60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.
Delay values
Do not forget to add the pre-alignment and geometric delays depending on the conguration.
L2 owner's manual (EN) version 2.0 49

L-Acoustics L Series Specifications

General

Brand	L-Acoustics
Model	L Series
Category	Speakers
Language	English