Features and specifications are subject to change without notice
*A Note about Frequency Selection
Sony’s wireless systems operate across 6 TV channels (64-69). Each
system operates across a single pair of these channels: 64 operates on 64 &
65; 66 operates on 66 & 67; and 68 operates on 68 & 69. Each of these
systems is tunable to any of 47 frequencies on each TV channel. After each
model number is the designation (CH). This refers to 64, 66 or 68 versions
of this model.
Make sure to match the order frequency number (64, 66 or 68) on both
the transmitter and receiver, as these each have a channel designation
(e.g.- WRT822A66 with WRR-855A66). Choice of order frequency is
arbitrary, unless otherwise determined by a particular requirement (such as
available frequencies in a given location. eg.: A TV station operating on
channel 68 in your area would cause potential interference for wireless
systems. However, channel 69 should still function properly, as should other
channels. If you have any questions regarding order frequency selection,
please consult your Regional Audio Account Manager.
Frequency Selection andCoordination Charts
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