SoundCraft Spirit Live 4 manual AUX Send, AUX Selec TIO N, Balanc E, Pfl, RO Uting

STEREO

4.	AUX SEND
	A single control feed s a m ono su m of the stereo signal to a
	choice of Au x Send bu sses		(see 5 below ).
5.	AUX SELEC TIO N
	The flexibility of the Au x send control (4) is m axim ised by a
	choice of d estinations on		the tw o		Stereo sections.			On		the
	u p p er section	(Stereo 1) this sw itch			rou tes the Au x Send					to
	either AUX 1 (Prefad e) w hen released , or AUX 3 (Postfad e)
	w hen p ressed .	On the low er section				the choice is betw een
	AUX 1 (Prefad e) w hen released and AUX 4 (Postfad e) w hen
	p ressed .
6.	BALANC E
	The BAL control sets the relative level of the Left and Right
	signals. In the centre p osition its gain is u nity. Tu rning the
	control fu lly clockw ise increases			the		Right signal	by		+4d B,
	and totally kills the Left		signal.	Fu ll anticlockw ise				rotation
	has the op p osite effect. Balance left biases the signal to the
	Left bu ss and Grou p s 1 & 3, balance right to the Right bu ss
	and Grou p s 2 & 4.
7.	PFL
	When the PFL sw itch is p ressed the p refad e signal is fed to
	the H ead p hones w here it rep laces the selected sou rce. The
	AFL/PFL LED on the Master Section illu m inates to w arn that
	the head p hones and		RIGHT/PFL			METER	are		now
	resp ond ing to the PFL selection and the PFL LED on the
	Stereo Section lights to id entify the active sou rce.
8.	O N
	Pressing this sw itch tu rns ON the feed s to the Au x Send s and
	ou tp u t bu sses. The associated LED illu m inates to show that
	the section is active.
9.	RO UTING
	A single Rou ting Sw itch p er section p rovid es access to Mix
	L-Rand Grou p s 1-2or 3-4. The u p p er section rou tes betw een
	Mix L-R w ith	the sw itch released , and Grou p s					1-2		w hen

p ressed . The low er section rou tes betw een Mix L-R w ith the sw itch released and Grou p s 3-4 w hen p ressed . The relative levels of the left and right signals is controlled by the BALance control (6).

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