manual
PROFESSIONAL 
TRANSMITES 
SYSTEM
WIR
E
LES
S MIC
RO
P
HO
N
E 
PROFESSIONAL
 TRANSMITES SYSTEM
WIR
ELESS MICR
O
PHO
NE 
WIRELESS MICROPHONE SYSTEM 
INSTRUCTION
SYSTEM PARTS
HOW TO INSERT BATTERY
battery cover
slide switch of power source
9V (9F22)
dry cell
Point
¢Turn round the battery cover to open.
¢Put in the battery according to the
 direction seal. The battery should be 
 9V and please make sure the correct 
 direction.
¢Put the slide switch to "ON" to check
 the power source, if the pilot lamp
 is bright, the microphone is ready.
According to different situation, the battery
can use about 10 hours.
PDWN-2100 VHF BAND WIRELESS MICROPHONE RECEIVER
RF A AF A
VOLUME A
RF B AF B
VOLUME B
rod antenna
(2 rod antenna should be
stretched to the longest.)
power source (AC110V) plug
RF B lamp (green)
AF A lamp (green)
WIRELESS RECEIVER
PROFESSIONAL 
TRANSMITES 
SYSTEM
W
IR
ELESS 
MI
C
R
OP
H
ON
E 
battery room
pilot lamp
slide switch
R
2
3


