JBL SDP-40 manual Mode Adjust, ULTRA2, 5.1 SurEX, Channel, Dolby Digital Flagged

SDP-40

MODE ADJUST

5.1 ULTRA2, 5.1 SurEX, & 5.1

MODE ADJUST 5.1 @** ULTRA2 OR 5.1 @** SurEX OR 5.1 @**

Listening mode name differs depending on the encoding present in the input source, the SURROUND EX parameter setting, and the speaker setup. The table below indicates the conditions in which THX Ultra2 and THX Surround EX decoding are engaged.

•The 5.1 ULTRA2 listening mode is available when THX Ultra2 decoding is engaged.

•THX Ultra2 decoding is engaged when the SURROUND EX parameter is set to OFF or when the SURROUND EX parameter is set to AUTO and a non-flagged 5.1-channel Dolby Digital source with or without THX Surround EX encoding is detected.

•The 5.1 SurEX listening mode is available when THX Surround EX decoding is engaged.

•THX Surround EX decoding is engaged when the SURROUND EX parameter is set to ON or when the SURROUND EX parameter is set to AUTO and a flagged 5.1-channel Dolby Digital source with THX Surround EX encoding is detected.

•The 5.1 Ultra2 and 5.1 SurEX listening modes are not available unless both side and rear speakers are present.

•The 5.1 listening mode is available when neither THX Ultra2 nor THX Surround EX decoding is engaged.

Note:

The SDP-40 cannot automatically detect THX Surround EX encoding in non-flagged 5.1-channel Dolby Digital sources. A non-flagged input source does not include information in the input signal that identifies THX Surround EX encoding.

Input Source	5.1-Channel		5.1-Channel		5.1-Channel
			THX Surround EX		THX Surround EX
	Dolby Digital
Parameter Setting			Dolby Digital (Flagged)		Dolby Digital (Non-Flagged)
SURROUND EX: AUTO	5.1	ULTRA2	5.1	SurEX	5.1	ULTRA2

SURROUND EX: ON

5.1 SurEX

5.1 SurEX

5.1 SurEX

SURROUND EX: OFF

5.1 ULTRA2

5.1 ULTRA2

5.1 ULTRA2

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