Listen Technologies LR-100 Stereo Amplifier User Manual


 
Block Diagram
5
LR-100 Block Diagram
5 6 7 8 3
4 1 2
Supply
LA-201
115VAC
Power
On/Off
SQ
On/Off
(internal)
Remote
Antenna
(Flexible helixal
antenna provided)
BNC
Up
Down
Seek
Listen LCD Display
VU
Meter
Output
Balanced
0 dBu
Output
Unbalanced
-10 dBu
Headphone
Receive Level
Auxiliary
Level
Male XLR
3.5MM
Stereo
Mic
Line
Common
Ground
+12 VDC
External Battery
Detachable
Electronic
Switch
Phono
Auxiliary Input
Balanced
0 dBu
Unbalanced
-10 dBu
XLR-1/4"
Combo
RF Receiver
Board
Power Supply
CPU Module
Mute
Squelch
Aux
Output
Squelch
Sensitivity
RX
RX + Aux
RX or Aux
Speaker
Speaker
Output
Select
Phono
Electronic
Switch
Audio Processing
Module
Remote Control
Terminal
Block
External Power
Auxiliary Input