Introduction
Congratulations on purchasing the Samson UHF Series True Diversity
System! Although this product is designed for easy operation, we sug-
gest you take some time out first to go through these pages so you can
fully understand how we’ve implemented a number of unique features.
Every wireless system consists of at least two components—a receiver
and a transmitter, both of which must be tuned to the same channel (that
is, the same radio frequency) in order to operate correctly.* The UHF
Series System you have purchased contains a UR-4 receiver and either
our UT-4 belt-pack transmitter (for lavalier microphone, headset micro-
phone, and guitar applications) or our UH-4 hand-held microphone trans-
mitter. The illustration below shows an overview of our system design:
* Your receiver and transmitter have been factory preset to utilize the
same channel. A listing of the six available channels and their corre-
sponding UHF frequencies can be found on page 34 of this manual.
1
SERVO - 240
SAMSON
OPEN
OPEN
INPUT
UT-4
SAMSON
Beltpack Transmitter
UHF
Synth Series
SAMSON
MPL2242
MPL2242
SAMSON
UHF Wireless Receiver
ANT- A 50
Ω
938 - 952 MHz
UHF
Series
5
4
3
2
1
0
6
7
8
9
10
10
9
8
7
6
5
4
3
2
1
A
B
+ 6
+ 3
0
- 3
- 6
-10
-15
-20
-25
-30
dB
Channel
A
B
DIVERSITY
Mute
Power
dbx
NOISE
REDUCTION
UR-4
UR-4
A-1 947.125MHz
ANT- A 50
Ω
938 - 952 MHz
ON
OFF
VOLUME
RF LEVEL
AF LEVEL
