Maxxsonics TXi15080, TXi7508, TXi6408, TXi4008 manual Basic application, Dual Subwoofer Application

TXi1008D / TXi1508D / D CLASS 1 CHANNEL AMPLIFIER APPLICATIONS

Basic application

Interconnect cable checklist:

-Connect the line inputs to a Radio/CD RCA outputs or line output of the full range primary amplifier with good quality RCA cables. A “Y” adapter may be needed as shown in the diagram.

-Use at least #12 gauge speaker wiring. These amplifiers have dual speaker terminals, simplifying the hookup of multiple speakers

Crossover frequency control checklist:

-LOW PASS: 35Hz to 250Hz

-SUBSONIC:15 Hz to 35 Hz

-BASS EQ: 0 to 10dB

-PHASE: 0 to 180 degrees

Level control checklist:

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

*DESIGNATED

MONO LINE INPUT

Minimum final loudspeaker impedance: - 1 ohm.

FULL RANGE
STEREO LINE INPUT	Y-ADAPTOR

NOT USED

Note: You can use the Radio/CD designated mono line output *or a full range stereo line output. For full range stereo line output,

you will need an optional “Y-Adaptor” as shown

STEREO LINE

OUTPUT

	INPUT
	OUTPUT
INPUT	BALANCED
9V	LEVEL
0.
2V
0 180	PHASE
	REMOTE
0dB 10dB	BASS EQ
15 35Hz	SUBSONIC
35	LOW
250Hz	PASS
PRO	PWR

			MONO
OUTPUT	+	SUBWOOFER
	+
SPEAKER	-
	-
FUSE
INPUTPOWER	REMGND+12V	TO BATTERY +12v
		VIA FUSE
		REMOTE TURN-ON
		CHASSIS GROUND

Dual Subwoofer Application

*DESIGNATED

MONO LINE INPUT

STEREO LINE

OUTPUT

	INPUT
	OUTPUT
INPUT	BALANCED
9V	LEVEL
0.
2V
0 180	PHASE
	REMOTE
0dB 10dB	BASS EQ
15 35Hz	SUBSONIC
35	LOW
250Hz	PASS
PRO	PWR

PARALLEL MONO

SUBWOOFERS

2-OHMS EACH MINIMUM

	+
OUTPUT	+
SPEAKER	-
	-

FUSE		MONO
		SUBWOOFERS
		TO BATTERY +12v
POWER INPUT	GND REM +12V	VIA FUSE
		REMOTE TURN-ON
		CHASSIS GROUND

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