Quick Reference - Phonak TX-300V User Manual

Quick Reference

TX-300V Front Panel: Controls & Displays
Adjust audio input levels
of Input 1 and Input 2
here. See page 9 for more
information
Test Tone:
Power
Activates a tone to
ON / OFF
aid system setup
TX-300V Back Panel: Connections & Settings
Remote Antenna Connection:
See page 8 for details on
antennas that can be attached
here
Serial Port:
Used for programming
Set RF Power level here (¼ , ½
and Full). See page 7 for guide-
lines on setting power levels
6
Indicates audio input
level of Input 1 and
Shows mixed
Input 2
audio level
Mix Level: Adjust so
Contour: Equalization
the Mix Level meter
adjustment. Turn counter-
occasionally lights
clockwise for voice and
the red LED
clockwise for music
Mix Output: These connectors
contain a mix of Input 1 and
Input 2. They are unbalanced
phono connectors; and the
output level is -10dBu
Input 2: Connect unbalanced
audio to these phono connec-
The power supply
tors, input level -10dBu or
connects here
+10dBu
Indicates
Process Mode
is active
LCD: Shows
which channel
is selected
Channel Select Up:
Press for 3 seconds
to lock on current
channel
Input 2: Set switch to
match the level of your
Input 2 audio source.
Select Line, Mic or Mic+Phantom
Power. Line is balanced 0
dBu input level, Mic is -55dBu,
+12VDC supplied in PH PWR
position. If not using input 1, leave
in line position.
Monitor Port:
Plug in a headset
and adjust volume
Channel Select Down:
Press for 8 seconds to
enter program mode.
See page 9 for more
information
Input 1: Used for balanced
connection of a microphone or
line level input. This combination
connector accepts either XLR or
phone connectors