Kramer Electronics VP-725NA Five Independent, One Scaler, Switchers, Video, Audio, Master, Group

The four buttons in the SELECT area on the front panel let you select one of six operating modes, as defined in Figure 11.

Five Independent		One Scaler
Switchers
VIDEO	AUDIO	SCALER	MASTER
GROUP	GROUP		AUDIO

Definition

Video only: switch the video signal of the input from 1 to 4 to the output in each of the five Video Groups

Composite video, s-Video, component video (RGB or YPbPr), HDMI and UXGA

Audio only: switch the audio signal of the video input (from 1 to 4) to the output in each of the five Video Groups

Video and Audio: switch the video and audio signals of the input to the output in each of the five Video Groups

Scaler Video only: select one of the 21 video inputs to switch to the scaled outputs

Master Audio only: select one of the 20 audio inputs to switch to the Master Audio output

The USB connecter does not include an audio signal. However, you can assign an audio signal to the USB signal via the OSD menu

Scaler Video and Master Audio: select one of the 20 audio and video inputs to switch to the scaled outputs and Master Audio output

Figure 11: Connecting an Unbalanced Stereo Audio Output

22 VP-725NA - Operating the VP-725NA Presentation Switcher/Scaler