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KILO
LOW EXTENSION FOR KIVA
User Manual
VERSION 1.2
Figure 4: A 2-KILO and 6-KIVA line source connected to an LA4 amplified controller
7.2.2
[KIVA_KILO] and [KIVA_KILO_60] presets
The [KIVA_KILO] preset features a dedicated system contour designed for mid and long throw applications with a
bandwidth extended down to 50 Hz. The crossover frequency between the LF and MF sections is set at 100 Hz. The
recommended ratio is 3 KIVA for 1 KILO.
The [KIVA_KILO_60] preset offers a dedicated system contour designed for mid and long throw applications with a high pass
filter at 60 Hz. This preset is optimized for a KIVA/KILO line source and a complimentary L-ACOUSTICS
extension system. The recommended ratio is 3 KIVA /1 KILO /1 SB118. Thereby the bandwidth is extended down to 32 Hz.
From the LA4 amplified controller front panel, activate the LOAD PRESET menu and then select the desired preset.
Refer to the ''LA4 - User Manual" for additional instructions. The presets are also accessible using the LA NETWORK
MANAGER software (refer to the ''LA NETWORK MANAGER - User Manual"). Accessible parameters for the
"LOW EXTENSION" mode are shown in the following chart:
Table 2: Accessible parameters for the "LOW EXTENSION" mode
LA4 Inputs /
Elements to connect
Outputs
IN A
Input Signal A
IN B
OUT 1
KILO Enclosure
OUT 2
KIVA Enclosure
OUT 3
KIVA Enclosure
OUT 4
KIVA Enclosure
*
IN: input signal.
A: channel A.
Note: If complementary SB118 subwoofers are being used with above preset, they must be connected to additional
amplified controllers. See instructions in the ''SB118 - User Manual".
KILO_UM_ML_1.2
Preset
Assignment*
IN_A
Input Signal B
IN_B
LF_A
PA_A
PA_A
PA_A
PA: passive enclosure.
w w w . l - a c o u s t i c s . c o m
OUT 1
OUT 2
OUT 3
OUT 4
Accessible (O) and blocked (X) parameters
Mute
Gain
X
O
X
O
O
O
O
O
O
O
O
O
LF: low frequency transducer.
®
SB118 subwoofer
Delay
Polarity
O
O
O
O
X
X
X
X
X
X
X
X
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