JBL CVCEN50, CVSAT50, CVSUB50 manual Left Surround, Surround Back Left

SYSTEM CONNECTION

The CVSUB50 subwoofer is equipped with only one input – a dedicated low- frequency effects (LFE) input. Since the LFE channel is by definition limited to only the lowest portion of the fre- quency spectrum, it is cru- cial that your receiver’s out- put be compatible. The CVSUB50 should only be used with receivers or processors that have digital surround decoders, such as Dolby* Digital or DTS.® Do not use the CVSUB50 with components that output a

full-range signal through the subwoofer output or with components that only have a line-level (preamp) output, unless an outboard low-pass crossover is used to filter the signal.

Use the line-level input jack marked “LFE” for the low- frequency effects channel. Connect this jack to the LFE (subwoofer) output on your receiver or processor. Connect each speaker to the corresponding speaker terminals on your receiver or amplifier.

Make sure that you have configured your surround sound processor for “Sub- woofer On.” Also configure your receiver for 5.1-, 6.1- or 7.1-channel operation, as appropriate. The front left, front right, center and rear speakers should all be set to “Small.” If your receiver allows you to set the cross- over frequency between the subwoofer and the main speakers, select 90Hz or the setting that is the closest frequency below it (80Hz if available).

Left Front		Center		Right Front
—	+	—	+	—	+
		Subwoofer
		LFE In

		Receiver
Left		Subwoofer	Right
Front		(LFE) Out	Front
—	+		—	+

—+

			Center
Left		Surround Back		Surround Back		Right
Surround		Left	+	Right	+	Surround
—	+	—		—		—	+

Left Surround

—+

Surround Back

Left

—+

Surround Back		Right Surround
Right
—	+	—	+

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