EAW KF730, SB730 owner manual Other Subwoofers, Signal Delay on Subwoofers

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When flown as part of a KF730 array, the SB730s should be the uppermost enclosures in the array. In this application, the SB730s are suspended flat-fronted, with the KF730s suspended below in the curvature determined by the KF730 Wizard.

When flown separately, SB730s should be flown so that the spacing between the line of SB730 enclosures and KF730 enclosures is about 1 ft / 0.3 m. The SB730 should be suspended in a flat- fronted configuration.

4.4.4Other Subwoofers

Other subwoofers, such as the EAW’s SBX220, SB600z SB1000z, or BH760, can also be used with KF730s. Recommended quantities of KF730 for each subwoofer are:

Model	Subwoofer	KF730
SBX220	2	3
SB600z	1	2
BH760	1	4
SB1000zR	1	2

4.4.5Signal Delay on Subwoofers

If SB730s are flown or stacked with KF730s as configured in the KF730 Wizard, use the factory signal delay settings.

For other configurations or subwoofers, it will usually be necessary to determine the signal delay settings by measurement.

Page 8 of 28 RD0169 (A) KF730 & SB730 OWNER’S MANUAL

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Contents KF730 & SB730 Loudspeaker EAW Part RD0169Page Table of Contents Safety Precautions General PrecautionsRead this First EC Statement of ConformityContents IntroductionUnpacking Shipping DamageKF730 Array Design Fill CoverageGround Stacking SubwoofersSignal Delay on Subwoofers Other SubwoofersSystem Block Diagram Signal ProcessingArray Operation OverviewAmplifier Power Requirements Amplifier Gain SettingsUser Adjustments Selecting an Appropriate Amplifier Size KF730 QtyInput Connections Selecting an Appropriate Amplifier Size Rule Of ThumbOperating Limits 1 KF730 Input Connections2 SB730 Connections 3 SB730 System Input ConnectionsWire Gauge 4 KF730P Input Connections+ -- + 5 SB730P Input ConnectionsSuspension Load Rating Working Load Limit WLL RiggingRigging Warnings FLY-BAR Rigging Recommendations Attaching Enclosures to the FLY-BARQuick Release Pins Hinge and Hinge Tube HolesLocking Pins KF730 and SB730 Hinge and Hinge Tube HolesPallets Initial Rigging PreparationSuspension Procedures 1 KF730s On KF730 Pallet2 SB730s on SB730 Pallet Attaching a KF730 or SB730 to the Fly-BarAttaching KF730s to KF730s Already Suspended Attaching SB730s to SB730s Already SuspendedAttaching a KF730 to an SB730 Already Suspended Stacking With SB730s as the Base Ground Stacking ProceduresSetting the Tilt Angle for the Entire Array Stacking the First Enclosure Fly-Bar as the base Stacking Additional Enclosures SB730 as the baseStacking With the Fly-Bar as the Base Stacking Additional Enclosures Fly-Bar as the base Service Information Literature and SpecificationsContacting EAW Operating QuestionsService and Maintenance General ServiceRigging Service Basic Field TroubleshootingMaintenance Eastern Acoustic Works ONE Main Street WHITINSVILLE, MA