BOTTOM
Micro USB Charging Port
BACK WITH BATTERY
COVER REMOVED
A/B Channel Selector
Mic Volume Switch:
Increase/decrease
the volume up to 6 dB
•
Normal
• -3dB
• -6dB
Clip
Battery
Cover
Windscreen
“TL” Indicator Lights:
•
No light:
Power is OFF
•
Solid Blue:
Power is ON; 50-100%
battery life
•
Solid Purple:
25-50% battery life
•
Solid Red when using:
0-25%
battery life
•
Blinking Blue:
Mic is muted
•
Solid Red when charging:
Charging
in progress
•
Solid Green when charging:
Battery
is fully charged
•
Blinking Red:
Battery needs to be
replaced
• Solid Yellow:
Mic is in test mode;
disconnect and reconnect battery
CHARGER
Micro USB Cable
AC Adapter
Drop-In Charger
(optional)
Power Button - ON/OFF
• Press/Hold for 3 seconds
• Solid Light = Mic is ON
• No Light = Mic is OFF
Mute ON/OFF
• Press once to mute
• Blinking Blue = MUTED
• Press once to unmute
• Solid light = UNMUTED
LED Color = Battery Level
• Solid Blue: 50-100% battery life
• Solid Purple: 25-50% battery life
• Solid Red: 0-25% battery life
3.5mm Aux Input
(Mic/Line Level) for lapel or
headset mic, or audio source
Teacher Priority:
When mic is ON and UNMUTED
•
Press once to quiet audio
sources connected to
amplifier/receiver
• Press once to resume
Security Alert
*
• Press/hold for 5 seconds
• Amplifer power button blinks green
when activated
*Secutiry Alert feature only works when
amplifier is connected to compatible
intercom system
Amplifier Audio Volume Control
• Slide button up/down to adjust
• Adjusts volume of audio devices
connected to amplifier
• Volume level will reset when
amplifier turns off/sleeps
