Extron electronic Ultra Series 10 11, 13 14 15, 69 - Volume display on a 16-input-button switcher

Figure 3-69 shows the same volume (41.5%) as in figure 3-68, but displayed on a 16-input-button switcher, such as an MAV Plus 1616 HDA.

					Blinking button
					–39 dB attenuation,
					41.5% volume
							INPUTS
1	2	3	4	5	6	7	8	9	10 11 12	13 14 15 16
		Lit button							Unlit button

•The input LEDs display the selected output's audio volume level.

•In this example, the lit/blinking input buttons indicate 41.5 to 44.5 percent of the applied audio input.

•The unlit/blinking input buttons indicate an audio volume attenuation of 37 dB to 39 dB.

Figure 3-69 — Volume display on a 16-input-button switcher

Figure 3-70 shows the same volume (41.5%) as in figure 3-68, but displayed on a 12-input-button switcher, such as a CrossPoint Ultra 128 HVA.

Slow blinking button

–39 dB attenuation,

41.5% volume

					INPUTS
1	2	3	4	5	6	7	8	9	10 11 12

Lit button Unlit button

•The input LEDs display the selected output's audio volume level.

•In this example, the lit/blinking input buttons indicate 40 to 41.5 percent of the applied audio input.

•The unlit/blinking input buttons indicate an audio volume attenuation of 39 dB to 40 dB.

Figure 3-70 — Volume display on a 12-input-button, 8-output button switcher

NVolume is protected when front panel Lock mode 2 is selected. You can view the volume in Lock mode 2 but you cannot change it from the front panel. See “Setting the front panel Locks (Executive modes)” on page 3-52.

If front panel Lock mode 2 is selected and you try to perform step 4, the actions are ignored and the Enter, Video, and Audio buttons flash.

CrossPoint / MAV Matrix Switchers • Operation 3-49