Cobalt Networks 9033-SD Audio Submenu, Proc Phase, Embedded Group Enable, Output Source

Proc Phase

This is Chroma (C channel) phase adjustment, expressed in degrees, ranging from –360 to +360 in steps of one degree.

Audio Submenu

Menu Structure					Parameter Type
Aud	Embd	Grp1	Enbl		Embedded Group Enable
			Ch01-	Src	Output Source
			Ch04	Gain	Output Gain
			(x4)	Pol	Output Polarity
		Grp2	Enbl		Embedded Group Enable
			Ch05-	Src	Output Source
			Ch08	Gain	Output Gain
			(x4)	Pol	Output Polarity
		Grp3	Enbl		Embedded Group Enable
			Ch09-	Src	Output Source
			Ch12	Gain	Output Gain
			(x4)	Pol	Output Polarity
		Grp4	Enbl		Embedded Group Enable
			Ch13-	Src	Output Source
			Ch16	Gain	Output Gain
			(x4)	Pol	Output Polarity
	Tone	TG1-TG4 (x4)			Tone Frequency

Embedded Group Enable

Enables or disables the embedding of a particular embedded audio group. Disabling a group preserves the settings of the channels belonging to that group.

Output Source

Because the cards audio system functions like a router, each output can be sourced from any input channel. This parameter lets you choose from the many different sources. Here is an explanation of the different source names:

Source Name	Description
EmXX	Input embedded audio channel XX (1 through 16)
AeXX	Discrete AES channel XX (1 through 16)
AnX	Analog Audio channel X (1 through 8)
TgX	Test Generator channel X (1 through 4)

Output Gain

The gain of each output is adjustable from +30 dB to –100 dB in 0.1 dB steps. After –100 dB gain is set to –Inf, which means that output is present, but muted.

Output Polarity

If set to “Norm” output polarity is the same as input polarity, if set to “Inv” the output polarity is inverted. This can be used to correct polarity errors in the input signals fed to the card.

Page 14 of 26 9033-SD Owner’s Manual • (V 1.1)