L-Acoustics SB18 User Manual

Also see for KIVA SB18: Owner's manual Owner's manual Rigging manual Owner's manual User manual

Contents

L-Acoustics SB18 User Manual Manual pdf 8 page image

SB18SB18SB18SB18 / SB18SB18SB18SB18i / SB18SB18SB18SB18m SUBWOOFERUSERUSERUSERUSER MANUALMANUALMANUALMANUALVERSION 2.1SB18_UM_EN_2.1 w w w . l - a c o u s t i c s . c o m 88884.2 Connection to LA4To cable the SB18 subwoofers with the LA4 amplified controller, two options are available:Option A: Connect an SP cable (SP.7, SP5, SP10 or SP25) to the OUT1connector of the LA4, and use the SP-Y1 cable to splitthe audio signals into two channels, each one feeding one enclosure. The CC4FP adaptor allows interfacing the SP andSP-Y1 cables. Apply the same cabling scheme with the OUT3 connector to connect two more enclosures.Option B: Use an SP cable (SP.7, SP5, SP10 or SP25) to connect one similar enclosure to each of the four LA4 output channels.Maximum of 4 SB18 per LA41 SB18 subwoofers can be connected to each output channel on the LA4.Therefore, a single LA4 amplified controller can drive up to 4 SB18 subwoofers.Subwoofer array in CARDIOID configurationThe reversed sub must be connected to OUT 1.Impedance load8 Ω for 1 SB18Connecting four SB18 to one LA4SPSPSPSPSP-Y1SPSP-Y1SP(Option A) (Option B)