EAW KF730 owner manual 5.8.2SB730 Connections, 5.8.3SB730 System Input Connections

5.8.2SB730 Connections

There are three Neutrik NL4MP and one NL8MP connectors on the rear of each SB730. The connectors mate, respectively, with Neutrik NL4FC and NL8FC in-line cable connectors.

SUB INPUT/OUTPUT NL4MP (each of two)

PIN 1-	SB730	SUB 1-
PIN 1+	SB730	SUB 1+
PIN 2-	SB730	SUB 2-
PIN 2+	SB730	SUB 2+

1.Use as the input to the SB730.

2.Use the second connector to loop SUB signals to additional SB730s.

5.8.3SB730 System Input Connections

The NL8MP connector on the SB730s can be used as the input for an entire array. Using the SB730 SYSTEM INPUT on one SB730, an NL8 cable carries all amplified signals from the array’s amplifiers to this SB730. Using NL4 cabling from this SB730, you can loop up to eight KF730s and three additional SB730s. With the maximum combination, the nominal load for each of the four amplified signals is 2 ohms.

SYSTEM INPUT NL8MP

PIN 1-	SB730	SUB 1-
PIN 1+	SB730	SUB 1+
PIN 2-	SB730	SUB 2-
PIN 2+	SB730	SUB 2+
PIN 3-	KF730	LF-
PIN 3+	KF730	LF+
PIN 4-	KF730	MF/HF-
PIN 4+	KF730	MF/HF+

1.Connect the four different amplified signals needed to power a complete array of KF730s and SB730s to the SYSTEM INPUT.

2.Use the KF730 OUTPUT to loop the LF and MF/HF signals to the KF730s using NL4 cabling.

3.Use the SUB INPUT/OUTPUT to loop the Sub signals to the next SB730 using NL4 cabling.

4.Daisy-chain additional SB730s in a similar fashion.

KF730 OUTPUT NL4MP

PIN 1-	KF730	LF-
PIN 1+	KF730	LF+
PIN 2-	KF730	MF/HF-
PIN 2+	KF730	MF/HF+

1.Connect to a KF730 INPUT using NL4 cabling. SB730 INPUT/OUTPUT 2x NL4MP

PIN 1-	SB730	SUB 1-
PIN 1+	SB730	SUB 1+
PIN 2-	SB730	SUB 2-
PIN 2+	SB730	SUB 2+

1. Connect to an SB730 INPUT using NL4 cabling.

RD0169 (A) KF730 & SB730 OWNER’S MANUAL Page 13 of 28