Rockford Fosgate 400x4 operation manual Using the Signal Input Switch, Channel Input

USING THE SIGNAL INPUT SWITCH

2-Channel Input
	INPUT
	1	2
		R	R
Front				0° /180°		4/2		Rear
Gain		L	L					Gain
						Input
	Front Pass-Thru			Rear
	L - Summed R - Summed
	Output		Output
				LED
+ L –	+ R – REM B+		GND	–	L	+	–	R +
	Rear					Front
L	R				L			R
• RCAs connected to Front inputs
• Signal Input Switch set to 2-channel input
• Pass-Thruis a non-fading summed output
• This configuration eliminates the need for signal splitters

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