InterMetro Ind PA-2200 manual Connectionsti, PA-2100/2200

CD CASSETTE AMPLIFIER CD CASSETTE AMPLIFIER

	A line level output is provided from this connector to supply external devices with a signal that is not adjusted			Connectionsti
	5. PREOUT OUTPUT JACK
	by the master volume control.			- FOR 4Ω	TERMINAL
	6. AMP IN INPUT JACK
	This input is a direct signal input to the power amplifier, and bypasses the main volume control.
	7. CHIME OPERATION TERMINAL
	This provides remote access to the built-in chime function. Momentary contact closure across these terminals
	will activate the chime.
	8. HIGH IMPEDANCE SELECTOR SWITCH
	This switch used during initial setup (before switching the AC mains power on) to match the amplifier output
	signal impedance appropriate for the speaker system. A clear knowledge of the parameters of the speaker
	system in use is required to make this adjustment. This switch does not affect systems utilizing the 4Ω speaker
	output terminals.
	MODEL	PA-2100	PA-2200		4Ω	8Ω	8Ω
					SPEAKER
	100V	100Ω	50Ω
	70V	49Ω	24.5Ω
	4Ω	20V	28.3V
	9. SPEAKER OUTPUT TERMINALS			- HIGH IMPEDANCE
	If speaker output channels A and/or B are to be utilized then the supplied jumper must be placed across the
	+ and OPT IN screw terminals. The A and B outputs correspond to the A and B buttons on the front panel.				70V: PA-2100: 49Ω		100V: PA-2100: 100Ω
					PA-2200: 24.5Ω		PA-2200: 50Ω
							HIGH IMPEDANCE SPEAKER
12	PA-2100/2200						PA-2100/2200	13