KIVASB15m_UM_EN_1.3 w w w . l - a c o u s t i c s . c o m 72 LOUDSPEAKER CONFIGURATIONS2.1 Line sourceIn this configuration – where a KIVA line source is used without complementary subwoofers – the system operatesover the nominal bandwidth of the enclosure.The [KIVA] preset allows for a reference frequency response in medium to long throw applications.This configuration is driven by the LA4, LA4X or LA8 amplified controller.Standalone KIVA line sourceEnclosure [PRESET]KIVA [KIVA]Frequency range (-10 dB)80 Hz – 20 kHz