Dual Audio Controller with vox; keyed and live ICS; audio alert;
passenger audio input; ICS tie line and high power (500 mW) audio
output. Black panel; 28Vdc lighting only.
Dual Audio Controller with vox; keyed and live ICS; audio alert;
passenger audio input; ICS tie line and high power (500 mW) audio
output. Black panel; 28Vdc lighting only.