L-Acoustics KIVA SB18, User Manual

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7.3.3 [SB18_60_C] and [SB18_100_C] presets
The [SB18_60_C] preset features a 60 Hz low-pass filter allowing the SB18 to be used as a subwoofer companion for
KUDO
®
, KARA
®
, KIVA/KILO, and ARCS
®
systems.
The [SB18_100_C] preset features a 100 Hz low-pass filter allowing the SB18 to be used as a subwoofer companion for
closely coupled KARA
®
, ARCS
®
, and XT systems.
The recommended ratios are 4 SB18 for each of the following: 6 KUDO
®
, 4 ARCS
®
, 12 KIVA/4 KILO, eight 8XT, four
12XT, or four 115XT HiQ. The SB18:KARA ratio can be 1:3 or 2:3 depending on the configuration (refer to the KARA
User manual [3.4]).
Activate the LOAD PRESET menu from the LA4 or LA8 amplified controller front panel and then select the desired
preset. Refer to the
LA4 or LA8 User manual [3.4] for additional instructions. The presets are also accessible using
LA NETWORK MANAGER Software (refer to the LA NETWORK MANAGER User manual [3.4]). The following
table shows the accessible parameters in CARDIOID mode:
Table 4: Accessible parameters in CARDIOID mode
Accessible (O) and blocked (X) parameters
LA4 or LA8
Inputs/Outputs
Elements to connect
Preset
assignments*
Mute Gain Delay Polarity
IN A Input signal A IN_A X O O O
IN B Input signal B IN_B X O O O
OUT 1 Reversed SB18 subwoofer SR_A O X X X
OUT 2 SB18 subwoofer SB_A O X X X
OUT 3 SB18 subwoofer SB_A O X X X
OUT 4 SB18 subwoofer SB_A O X X X
* IN: input signal. A: channel A. SB: subwoofer. SR: reversed subwoofer.
Note: The main system must be connected to additional amplified controllers. See instructions in the applicable User
manual [3.4].