Crate Amplifiers SPA100 Installations and Operation, Stereo Operation Two Amplifiers, Monitor Amp

SPA100 1 / 2 - R a c k P o w e r A m p l i f i e r

Installations and Operation:

Stereo Operation (Two Amplifiers):

Connect one SPA100 between the output of your house speaker signal source and your house speaker(s). Connect another SPA100 between the output of your monitor signal source and your monitor speaker(s). The minimum impedance for the speaker(s) is 4 ohms for each amplifier.

MONITOR AMP					SPEAKER AMP
LINE	SPEAKER	USE ONLY		LINE	SPEAKER	USE ONLY
INPUTS	OUTPUTS	250V FUSE		INPUTS	OUTPUTS	250V FUSE
		110-120				110-120
		220-240				220-240
		115V	60Hz			115V	60Hz
		FUSE: T3AA, 250V				FUSE: T3AA, 250V
		230V	50Hz			230V	50Hz
		FUSE: T2A, 250V				FUSE: T2A, 250V

4 OHMS MIN 4 OHMS MIN

GRAPHIC EQ	CH.2	CH.1	8 OHM SPEAKERS
(LS2-215, LS2-231)			(PE12, PE15, etc.) HOUSE
	OUT	OUT
			SPEAKERS
	CH.2	CH.1
	IN	IN
MIXING CONSOLE
(CSX12, CMX62, etc.)			8 OHM MONITOR SPEAKERS
MONITOR OUT			(UFM12. UFM15, etc.)
MONO/SUM OUT			STAGE
			MONITORS

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