Hifionics ZXI40.4, ZXI80.4 Line Level, Full Range Stereo Line Input, VIA Fuse, Remote TURN-ON

ZXi200.2 2-CHANNEL AMPLIFIER APPLICATIONS

FULL RANGE STEREO

This is the most basic application for the HFi Series 2 channel amplifiers.

1. Interconnect cable checklist:

Connect the LINE INPUTS to the Radio/CD with good quality RCA cables.

2. Crossover Switch:

The X-OVER switch must be in the FULL position.

3.Crossover frequency control checklist: N/A for full range operation.

FULL RANGE
STEREO LINE INPUT		LINE
R	L
		INPUT
REMOTE
10Hz		HI
15KHz		PASS
HP		X-OVER
FULL LP/BP
30Hz		LOW
150Hz		PASS
0dB 10dB		BASS EQ
6V 0.2V		LEVEL
PROTECT		POWER
R	L	LINE OUT

4. Line Level:

Refer to the section “Setting up systems after installation for best performance”

NOTE: Minimum final loudspeaker impedances:

4 & 2 Ohms stereo mode or 4-Ohms mono mode

This amplifier will not do 1 Ohm stereo or 2/1 Ohm mono operation.

		FULL RANGE
		SPEAKERS
SPEAKER OUTPUT		+
	BRIDGED	RIGHT + - LEFT
		-
FUSE	REMGNDBATT+12V
INPUTPOWER		CHASSIS GROUND
		TO BATTERY +12v
		VIA FUSE
		REMOTE TURN-ON

MONO

This application illustrates the basic mono bridging method for all Hifonics amplifiers.

Interconnect cable checklist:

A MONO signal source is required, such as would be available from the mono sub bass output of an active crossover, whether stand alone, or built into a head unit or equalizer. Important: Do not be tempted to connect the hot, or positive outputs, from any source together to obtain a mono signal, as this could very well damage the output stage of that source.

It is necessary to feed the SAME signal to both left and right inputs via a Y- adapter RCA cable. Connect the mono speaker positive terminal to the LEFT +, and its negative terminal to RIGHT -.

R	L	LINE
		INPUT

FULL RANGE	REMOTE
MONO LINE INPUT	10Hz		HI
VIA Y-ADAPTER	15KHz		PASS
FROM MONO SOURCE
	HP
	FULL LP/BP		X-OVER
	30Hz		LOW
	150Hz		PASS
	0dB 10dB		BASS EQ
	6V 0.2V		LEVEL
	PROTECT		POWER
	R	L	LINE OUT

Switch setting checklist:

- The AMPLIFIER X-OVER switch should be in the LP/BP position.

Crossover frequency control setting checklist:

LPF: 11 o’clock

Minimum final loudspeaker impedance: - 4 ohm mono.

		MONO SPEAKER
		or SUBWOOFER
SPEAKER OUTPUT		+
	BRIDGED	RIGHT + - LEFT
		-
FUSE	REMGNDBATT+12V
INPUTPOWER		CHASSIS GROUND
		TO BATTERY +12v
		VIA FUSE
		REMOTE TURN-ON

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