Listen Technologies LP-3CV-072 Stereo Receiver User Manual


 
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LT-800LT-803-072
XLR Wiring
Input from
Balanced
Audio
Source
Unbalanced
Audio
Source
1/4 in. Phono Wiring
Balanced
Tip
Ring
Sleeve
Unbalanced
Top Ring Top Ring/Sleeve
Audio from
Balanced
Audio
Source
Unbalanced
Audio
Source
Sleeve
LT-803-072 Setup Instructions
5
Set the RF POWER switch on the back of the unit to High, Medium, or Low (Level is indicated on the
LCD display by number of dots above Listen logo). The amount of transmitted RF power that you will
need depends on your application. If you are operating multiple 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.
Set RF power
Connect Audio Inputs
6A
Input 1 offers a choice of balanced XLR or ¼ in. phono connector. Plug an audio source into Input 1: move
the input select switch to the type of input source being used. Select “Line” for Line Inputs, “Mic” for dynamic
microphones or “Mic + PH Power” for condenser microphones. A balanced feed from a soundboard can
also be used with Input 1.
Input 1
6B
Plug your unbalanced audio source into Input 2 and select the audio level switch for -10 dBu or +10
dBu, to match the audio level coming from your equipment.
Input 2
The LT-803-072 has two (2) audio input options: Input 1 and Input 2. Input 1 is a balanced connection
using either an XLR or ¼ in. 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.
6
Low, Med or High RF power