Cobalt Networks 9034-SD owner manual Audio Submenu

Video Delay

Reports the current amount of video delay in ms.

Reset Frame Sync

Resets the frame sync, clearing any buffered audio and video. You must reset the framesync after manipulating the horizontal and vertical offset in order re-establish correct audio and video co-timing.

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
	AES	Ch01-	Src		Output Source
		Ch16	Gain		Output Gain
		(x16)	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
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.

Page 16 of 28 9034-SD Owner’s Manual • (V 2.0)