Loudspeaker Configurations; Line Source - L-Acoustics K2/SB28 User Manual

Loudspeaker configurations

Line source

Deployed as a line source, the system operates over the nominal bandwidth of the K2 enclosure, with an adjustable
horizontal directivity.
Two configurations are possible:
— K2 line source
— K2/K1-SB line source: enhanced LF throw
The [K2 70], [K2 90] and [K2 110] presets allow for a reference frequency response in long throw applications. Each
preset is dedicated to a horizontal directivity setting.
By providing the K1-SB with the same frequency response as the K2 low section, the [K1SB_X K2] preset allows the K1-SB
enclosure to be used as an LF line source element, increasing the length of the sub-low line source.
The K2 enclosures are driven by the LA4X / LA8 amplified controllers.
The K1-SB enclosures are driven by the LA8 amplified controller.
Standalone K2 line source
9
Enclosure K2
Preset [K2 70] [K2 90] [K2 110]
Frequency range (-10 dB) 35 Hz - 20 kHz
[PRESET]
[K2 70] / [K2 90] / [K2 110]
Loudspeaker configurations
K2/SB28 user manual (EN) version 4.0