Satellite Radio - Radio Transmitter User Manual

14
Listen SQ™ - Improving your Listening Experience
People are accustomed to listening to low noise, high fi delity audio (delivered via
CD, DVD, etc.). FM radio systems, such as those made by Listen, have more
inherent noise compared to most sound systems. To minimize noise, Listen uses a
noise reduction technology called ListenSQ™. Both the transmitter and receiver
must have the SQ feature enabled to achieve the desired results. SQ is available
on new Listen systems, including the system you received in this shipment. If you
are planning to use this product with older Listen systems that do not have Listen
SQ or equipment not manufactured by Listen, you should disable Listen SQ. Your
Listen equipment has been shipped to you with the SQ feature enabled. You
may need to disable the SQ function for one or more of the following reasons:
1. You are using your new Listen system with older version Listen equipment that
does not have the SQ function.
2. You are using your new Listen system with equipment supplied by other
manufacturers.
3. You expect that end users may bring and use their own
receivers that donít have the SQ function.
• SQ is NOT squelch
• Improves noise
performance by at least
20dB
• SQ is NOT compatible
with older version Listen
products
• SQ is NOT compatible
with other manufacturers
products
• To work properly, SQ must
be enabled for both the
transmitter and receivers
• SQ can be disabled to
permit operation with older
Listen products or other
manufacturers products