57
GB
A
d
v
a
n
ced
Settin
g
s
4
Press
X
/
x
to select the desired setting.
• “AUTO”: Normally select this. The
system changes “RF CHANGE” to “ON”
or “OFF” automatically.
• “ON”: The system transmits sound by
searching for the better channel for
transmitting.
• “OFF”: The system transmits sound by
fixing the channel for transmitting.
5
Press .
The setting is made.
6
Press AMP MENU.
The AMP menu turns off.
7
When you set “RF CHANGE” to “OFF,”
select the ID so that sound
transmission is most stable (page 51).
• When the wireless transmitter is not inserted in the
subwoofer, “SET S-AIR” cannot be selected.
• In most cases, you will not need to change this setting.
– If “RF CHANGE” is set to “OFF,” transmission
between the subwoofer and S-AIR sub unit can be
performed using one of the following channels.
– S-AIR ID A: equivalent channel for IEEE 802.11b/
g channel 1
– S-AIR ID B: equivalent channel for IEEE 802.11b/
g channel 6
– S-AIR ID C: equivalent channel for IEEE 802.11b/
g channel 11
• The transmission may be improved by changing the
transmission channel (frequency) of the other wireless
system(s). For details, refer to the operating
instructions of the other wireless system(s).
Stabilizing S-AIR reception
Read the following when S-AIR reception is
poor or unstable.
Confirm the wireless adapters are inserted
correctly (page 49).
Confirm that the S-AIR IDs of the S-AIR
main unit and sub unit are the same
(page 51).
About environments where S-AIR
products (S-AIR main unit and sub
unit) are used
S-AIR products use a radio frequency of 2.4
GHz. Certain electronic equipment or other
factors may cause lost connection or instability
in S-AIR reception.
Electronic equipment influence
The following may cause interference or cross
talk.
– Cellular phones, cordless phones
– Wireless LAN, personal computers
– Game machines using radio signals
– Microwave ovens
Other factors
The following may cause poor reception.
– Materials or structures, such as walls and
floors
– The location where an S-AIR product is
placed
When using S-AIR products, place them as far as
possible from the above electronic equipment, or
place where S-AIR reception is stable.
Notes
continued
