Using The Encrypted Transmission Function; Using Secure Key Mode (Secure Key) - Sony DWR-S03D Operating Instructions Manual

If you select NO, the scanning function will be
cancelled.
5
If you decide to use that channel, press the + or –
button repeatedly to select SET, and then press the
SET button.
When the wireless remote control function is
operating, the group/channel setting can be sent to the
transmitter.
To search for another empty channel, press the + or –
button repeatedly to select SCAN AGAIN, and then
press the SET button.
Note
If the receiving channel (CH) configured on the receiver is
a channel for which use with the wireless remote control
function is restricted on the transmitter side, the
UNMATCH screen appears.
In such cases, change the receiving channel on the
receiver. If you want to use the restricted channel, set
REMOTE to OFF in the transmitter's menu to release the
channel restriction, and manually configure the
transmitter's channel.
Using the Encrypted
Transmission Function
This receiver is capable of receiving scrambled signals
from Sony digital wireless transmitters. This function
prevents hacking of the signal.
To use this function, select one of the following encrypted
transmission modes:
Encryption key modes (SECURE KEY / AES256):
An encryption key is automatically generated by the
transmitter and used by both the transmitter and receiver in
these one-to-one encrypted transmission modes.
The SECURE KEY mode is compatible with first and
second generation DWX-series devices.
The AES256 mode uses AES 256-bit encryption for a
higher level of security in transmissions.
Password mode: You choose a password of up to eight
characters that can be set for multiple transmitters and
receivers. This enables encrypted transmission to be
conducted within a group.
Note
Make sure the same mode is set on the transmitter and
receiver.
Using secure key mode
Use this mode for one-to-one encrypted transmission
between one transmitter and one receiver.
An encryption key that cannot be read from the outside is
automatically generated by the transmitter. This key is
transmitted to the receiver through the RF REMOTE
function, enabling encrypted transmission to take place.
The encryption key used by the transmitter and receiver is
newly generated for each key transmission, resulting in
highly secure communication.
The encryption key used between the transmitter and the
receiver is saved when the power is turned off, so the
encrypted transmission can be resumed the next time the
power is turned on.
1
Preparing the receiver (this unit)
1 With the ENCRYPTION indication on (in the
RX1/2 menu), hold down the SET button until the
item to be set flashes.
2 Press the + or – button repeatedly to select
SECURE KEY or AES256, and then press the SET
button.
2
Preparing the transmitter
Set SECURE KEY or AES256 on the transmitter that
will transfer the encryption key.
For details on transmitter operations, refer to the
operating instructions supplied with the transmitter.
10
(SECURE KEY)