Lightspeed Redcat media User Manual page 33

TIPS TO OBTAIN OPTIMUM AUDIO
PERFORMANCE
• Speak in a natural voice. A normal
conversational speech level will
provide an adequate signal.
It is not necessary to increase
the intensity of your voice—the
audio system provides adequate
amplification (approximately 5 – 10
dB) above ambient room noises.
• Avoid wearing jewelry that may rub
or bump against the microphone.
• Turn the REDMIKE off during
private conversations with a
student, parent, or other classroom
visitor. You can also cover the LED
lens on top of the REDMIKE to
block the signal.
• Recharge batteries each night.
When recharged nightly, operating
time (actual usage) for the
transmitters will last through a
typical school day.
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