VADDIO AutoTrak Owner's manual - page 3
Preliminary Owner’s Manual
AutoTrak Audio Interface, Lanyard and Belt Pack Unit Manual 341-XXXX Page 3 of 8
Unpacking:
Carefully remove the device and all of the parts from the packaging.
Unpack and identify the following parts:
• One (1) AutoTrak Audio Interface with 6.5” RP-SMA Right Angle Antenna
• One (1) Belt Pack Unit with 2” RP-SMA Straight Antenna
• One (1) Presenter’s Lanyard with attached 32” Cord
• One (1) PowerRite 12 VDC, 1.0 Amp, Switching (100V to 250V, 50/60Hz) Power Supply
• Documentation
AutoTrak Audio Interface Front Panel Controls and Operating Instructions:
1) Power ON/OFF:
This switch turns the power for the AutoTrak Audio Interface on or off. To use, push the power button
until the blue LED is lit and the system is ready for operation.
2) Mic Mute:
Touching this button will light the blue LED and will mute the microphone output at the interface. To un-
mute, touch the button again and the LED will turn off and the audio path will be turned on.
3) Audio Level:
This control is an audio taper 10K potentiometer and controls the audio level at the output of the AutoTrak
Audio Interface. Audio input levels are preset from the factory.
4) System Status:
This status indicator will light if the microphone signal is being received from the audio transmitter in the
belt pack. If the microphone is recognized, the LED will light blue.
AutoTrak Audio Interface Rear Panel and Operating Instructions:
1) 12 VDC, 1.0 Amp Power Connector:
The 5.5mm OD and 2.5mm ID power connector should be plugged into the PowerRite power supply
provided by Vaddio. Use of any unauthorized power supplies will void any and all warranties.
2) Audio
Outputs:
There are two (2) audio outputs available on the rear panel. Their characteristics are as follows:
• Balanced Line Level (on XLR - M connector) +4dBu
• Unbalanced Line Level (on RCA-F connector) -10dBV
3) Antenna
(for
wireless
audio):
Connect the provided 6.5” antenna to the RP-SMA connector for reception of the wireless audio signal.
An extender may be needed if the Audio Interface is buried in 44-RU metal rack and surrounded by other
metal chassis components.
4) Mic Settings:
The wireless microphone receive frequencies can be set from the three (3) dip switches.
CHANNEL
SW1
SW2
SW3
FREQUENCY (MHz)
1 ON
ON
ON
903.37
2 OFF
ON ON
906.37
3 ON
OFF
ON
907.87
4 OFF
OFF
ON
909.37
5 ON
ON
OFF
912.37
6 OFF
ON
OFF
915.37
7 ON
OFF
OFF
919.87
8 OFF
OFF
OFF
921.37