Setup Instructions - Phonak TX-300V User Manual

TX-300V Studio Setup Instructions
Unpack the Product
Remove outer packaging and plastic cover. Inspect for
physical damage.
Mount in Rack (if necessary)
If rack mounting the unit, install the optional rack
mount kit (part 116-1940) according to the instructions
included with the kit, then install the TX-300V in the
rack.
Rack Mount with dual unit installed
Rack Mount with single unit installed
Connect Power
Plug the power supply into the power connector on the
back panel, then plug the power supply into an outlet.
Use only the original power supply:
- AC Adaptor, Input: 115/230VAC,
50/60Hz and Output: 120VDC, 1.3A,
Model SP48-151000A
Set RF Power
Set the RF POWER switch on the back of the unit to
Full, ½ or ¼ (Level is indicated on the LCD display).
The amount of transmitted RF power that you will need
depends on your application. If you are operating mul-
tiple transmitters in the same environment, it is best to
set the transmitter's output power to its lowest level to
reduce the possibility of interference.
1/2 Power
Full Power
Connect Audio Inputs
The TX-300V has two audio input options: Input 1
and Input 2. Input 1 is a balanced connection using
either an XLR or phono connector. Input 2 has two
unbalanced mixing phono connectors. Use Input 1 if
you are using a microphone or if you have a balanced
connection such as from a professional audio mixer (you
can also use Input 1 for unbalanced connections). Use
Input 2 to connect to an unbalanced audio source.
Input 1
Connect the audio source(s) to one or both audio input
connections. Input 1 offers a choice of a balanced XLR
or phone connector.
Line
Mic
Mic with
Phantom
Power
Plug your microphone into Input 1 and move the input
select switch to Mic (for dynamic microphones) or Mic
+ PH Power (for condenser microphones).
- +
1/4 Power
Input 2
Plug your unbalanced audio source into Input 2 and
select the audio level switch for -10dBu or +10dBu, to
match the audio level coming from your equipment.
Back of TX-300V with XLR connected to
Input 1
XLR Wiring Phone Wiring
7