User's Manual
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Hold down the “SET” key for 2 seconds or more.  Select ENCRYPTION from the menu  Select “ON”
Select PAIRING from the menu
1) Enable receiver’s encryption function.
2) Pair the receiver with a transmitter.
Switch on the transmitter while holding down the “Encryption” setting switch.
Press and hold “SET” till the “SUCCESS” is displayed.
If encryption function is achieved, the 
“ANT A/B” indication and the lock icon 
lights red.
Hold and switch on.
If pairing is achieved, the “ANT A/B” indication lights green and 
the transmitter’s “Encryption” light also lights.
WT-D5800
SET
MENU
>ENCRYPTION
SET ENCRYPTION
3 ON
MENU
>HOLD THE SET KEY
MENU
>PAIRING
PAIRING PROCESS
 RECEIVING
PAIRING PROCESS
 SUCCESS
HL
HL
AF PEAK
ANT A
ANT B
0-36dBμV 10 30 100 300 500 -27 -18 -9
A – 1 8 8 8 . 8 2 5 HM z
R F   A  F
A
B
AF PEAK
ANT A
ANT B
0-36dBμV 10 30 100 300 500 -27 -18 -9
A – 1 8 8 8 . 8 2 5 HM z
R F   A  F
A
B
green
“Encryption” light
Encryption Function Settings
Exposure of important information can be prevented by pairing a receiver with 
a transmitter by TOA’s proprietary security IDs.
» Engryption setting procedures










