High-Pass" Mode; Description - L-Acoustics 115XTHiQ Manuel D'utilisation

7.3

"HIGH-PASS" mode

7.3.1

Description

In ''HIGH-PASS'' mode the 115XT HiQ enclosures are 100 Hz high-pass filtered to allow using them along with the
dedicated complimentary SB18 subwoofers. The bandwidth of the system is extended down to 32 Hz.
The recommended ratio is one 115XT HiQ for one SB18.
7.3.2 Connecting the 115XT HiQ to the LA4 / LA4X and LA8
Connect one 115XT HiQ enclosure to the output channel OUT1 / OUT2 and OUT3 / OUT4 of the LA4 / LA4X and
LA8 controllers.
With an LA8, an additional 115XT HiQ enclosure can be connected in parallel with each first one.
One LA4 / LA4X amplified controller can therefore drive up to two 115XT HiQ enclosures (see Figure 7Erreur !
Source du renvoi introuvable.).
One LA8 amplified controller can therefore drive up to four 115XT HiQ enclosures (see Figure 8Erreur ! Source du
renvoi introuvable.).
Note: This drawing is only a cabling scheme and does not represent a valid configuration.
Figure 7: Four 115XT HiQ enclosures connected to an LA8 controller
Note: This drawing is only a cabling scheme and does not represent a valid configuration.
Figure 8: Two 115XT HiQ enclosures connected to an LA4X controller
HiQ_UM_ML_1-4
IN A
IN B
OUT 1 / OUT 2 OUT 3 / OUT 4
OUT 1 / OUT 2
OUT 3 / OUT 4
w w w . l - a c o u s t i c s . c o m
EN
15 en 15
15 15