Lanzar Car Audio VBD300 owner manual Wiring Connection, For 4 X 25W or 4 X 40W System

WIRING CONNECTION			FOR 4 X 25W OR 4 X 40W SYSTEM
		MAIN UNIT	CD CHANGER
			CONNECTOR SOCKET
			(FOR CD CHANGER VERSION ONLY)
ANTENNA CONNECTOR			CD INPUT CABLE	(BLACK)
			(FOR CD INPUT VERSION ONLY)
IGNITION	RED		SUBWOOFER CABLE	(GREEN)
			(FOR SUBWOOFER VERSION ONLY)
SWITCH (B+)
MEMORY	YELLOW	CHOKE		(BROWN)
BACK-UP	BLACK	BOX	FRONT RCA CABLE		Rch RED
GROUND (B–)
					Lch WHITE
POWER		BLUE		(GREY)
			REAR RCA CABLE		Rch RED
ANTENNA
					Lch WHITE
			(FOR RCA LINE OUT VERSION ONLY)
FRONT Lch	+	WHITE	GREY	+	FRONT Rch
SPEAKER	–	WHITE/BLACK	GREY/BLACK	–	SPEAKER
REAR Lch	+	GREEN	VIOLET	+	REAR Rch
SPEAKER	–	GREEN/BLACK	VIOLET/BLACK	–	SPEAKER
WIRING CONNECTION			FOR 4 X 7W OR 2 X 25W SYSTEM

			MAIN UNIT		CD CHANGER
					CONNECTOR SOCKET
					(FOR CD CHANGER VERSION ONLY)
ANTENNA CONNECTOR				CD INPUT CABLE		(BLACK)
				(FOR CD INPUT VERSION ONLY)
IGNITION	RED			SUBWOOFER CABLE		(GREEN)
SWITCH (B+)				(FOR SUBWOOFER VERSION ONLY)
MEMORY	YELLOW	CHOKE BOX				(BROWN)
				FRONT RCA CABLE		Rch RED
BACK-UP
GROUND (B–) BLACK						Lch WHITE
						(GREY)
POWER		BLUE		REAR RCA CABLE		Rch RED
ANTENNA						Lch WHITE
				(FOR RCA LINE OUT VERSION ONLY)
2-SPEAKERS SYSTEM		4-SPEAKERS SYSTEM		4-SPEAKERS SYSTEM		2-SPEAKERS SYSTEM
	WHITE	FRONT	WHITE	GREY	FRONT	GREY
		Lch SPK.	WHITE/BLACK	GREY/BLACK	Rch SPK.
Lch						Rch
SPK.			GREEN	VIOLET		SPK.
		REAR			REAR
	GREEN/BLACK	Lch SPK.	GREEN/BLACK	VIOLET/BLACK	Rch SPK. VIOLET/BLACK

Note:

1.For 2-speakers system, green, violet, white/black and grey/black wire leads are unconnected and isolated.

2.For 2-speakers system, keep the fader indicator at center position to maintain the existing volume level.