MK Sound V-1250THX With A Subwoofer Output Jack Non-Thx, Wiring One Subwoofer To An Amp, page

V-1250THX subwoofer page 10

FIGURE 4 -WIRING TWO SUBWOOFERS TO AN AMP OR PROCESSOR

WITH A SUBWOOFER OUTPUT JACK (NON-THX)

SUBWOOFER (or MONO) OUT

SURROUND PROCESSOR

use a Y-connector

to connect to

two subwoofers

BASS LEVEL				LOW PASS
REFERENCE	LEFT/MONO	RIGHT	+	FILTER
+3 dB	VARIABLE			80 Hz
+6 dB				24 dB/OCTAVE
	THX	INPUT	–
				THX
			PHASE

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

AVIS: RISQUE DE CHOC

ELECTRIQUE. NE PAS OUVRIR.

Manufactured under license

from Lucasfilm Ltd. Lucasfilm and THX are registered trademarks of Lucasfilm Ltd.

BASS LEVEL				LOW PASS
REFERENCE	LEFT/MONO	RIGHT	+	FILTER
+3 dB	VARIABLE			80 Hz
+6 dB				24 dB/OCTAVE
	THX	INPUT	–
				THX
			PHASE

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

AVIS: RISQUE DE CHOC

ELECTRIQUE. NE PAS OUVRIR.

Manufactured under license

from Lucasfilm Ltd. Lucasfilm and THX are registered trademarks of Lucasfilm Ltd.

CAUTION:	CAUTION:
DISCONNECT SUPPLY CORD	DISCONNECT SUPPLY CORD
BEFORE CHANGING FUSE.	BEFORE CHANGING FUSE.
REPLACE FUSE ONLY	REPLACE FUSE ONLY
WITH SAME TYPE.	WITH SAME TYPE.

ATTENTION:					ATTENTION:
DEBRANCHER AVANT DE					DEBRANCHER AVANT DE
REMPLACER LE FUSIBLE.					REMPLACER LE FUSIBLE.
UTILIZER UN FUSIBLE					UTILIZER UN FUSIBLE
	DE RECHANGE					DE RECHANGE
	DE MEME TYPE.					DE MEME TYPE.
	Made in U.S.A.					Made in U.S.A.
	M I L L E R & K R E I S E L S O U N D	120		50/60 Hz		M I L L E R & K R E I S E L S O U N D	120		50/60 Hz
			VAC O R PTO4 AMPR A T I O N					VAC O R PTO4 AMPR A T I O N
	1 0 3 9 1 J e f f e r s o n B lv d , C u lv e r C it y ,			C A 9SLOW0 2-BLOW3 2 3 1 0 / 2 0 4 - 2 8 5 4		1 0 3 9 1 J e f f e r s o n B lv d , C u lv e r C it y ,			C A 9SLOW0 2-BLOW3 2 3 1 0 / 2 0 4 - 2 8 5 4

FIGURE 5 - WIRING ONE SUBWOOFER TO AN AMP

OR PREAMP WITH ONE SET OF PREAMP OUTPUTS

POWER AMP

MAIN IN

LEFT RIGHT

LEFT RIGHT

PREAMP

use one Y-connector for each channel to split the output of the preamp

BASS LEVEL				LOW PASS
REFERENCE	LEFT/MONO	RIGHT	+	FILTER
+3 dB	VARIABLE			80 Hz
+6 dB				24 dB/OCTAVE
	THX	INPUT	–
				THX
			PHASE

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

AVIS: RISQUE DE CHOC

ELECTRIQUE. NE PAS OUVRIR.

Manufactured under license

from Lucasfilm Ltd. Lucasfilm and THX are registered trademarks of Lucasfilm Ltd.

CAUTION:

DISCONNECT SUPPLY CORD

BEFORE CHANGING FUSE.

REPLACE FUSE ONLY

WITH SAME TYPE.

ATTENTION:

DEBRANCHER AVANT DE

REMPLACER LE FUSIBLE.

UTILIZER UN FUSIBLE

DE RECHANGE

DE MEME TYPE.

Made in U.S.A.
		VAC O R PTO4 AMPR A T I O N
M I L L E R & K R E I S E L S O U N D	120
		50/60 Hz
1 0 3 9 1 J e f f e r s o n B lv d , C u lv e r C it y , C A 9SLOW0 2-BLOW3 2 3 1 0 / 2 0 4 - 2 8 5 4

To connect the subwoofer, run shielded RCA - RCA interconnect cables from the outputs on your component to the "INPUT" jacks found on the subwoofer's backplate. If your processor has a single subwoofer output, do not use a Y-connector to connect it to both the Left and Right input terminals of the subwoofer. The subwoofer combines both channels to mono in its amplifier input stage.