Grace Digital Rock Sounder GDI-AQRCK400 User Manual page 6

Wireless 900mhz outdoor speaker system
Table of Contents

Advertisement

5. Should
you
experience
reception/transmission, scroll the available frequencies. To do this, switch
between Channels 1 and 2 on the transmitter and press the "AUTO-TUNE"
button on the Rock speaker.
6. 'Switching Off'
a) For protection of the transmitter and power saving, the transmitter will cut
off automatically if there is no/weak operation input signal from audio
source for approximately 4 minutes.
IF the audio signal returns, the transmitter should also turn on automatically.
b) Turn off the speaker by pressing the ON/OFF button, or wait for the unit to
automatically switch off in approximately 4 minutes from the time the
transmitter is turned off.
7. Outdoor Use & Weather Conditions
a) The rock speaker unit should be operated in a temperature range of
14˚F – 122˚F. Operation at temperature conditions beyond this range may
cause damage to the unit.
b) The rock speaker should be moved indoors when weather conditions are
extreme, such as during times of heavy rain, snow or temperatures below
14˚F and over 122˚F.
WARNING: The power adaptor included with your unit is intended for indoor
environments and use. Do NOT use the power adapter in moist or wet
environments. Where there is a chance of rain, you may operate the speaker with
battery power.
8. Re-charging Speaker Battery
Use the power adapter to connect the speaker to the power outlet and the
speaker's built-in rechargeable batteries will re-charge automatically.
a
frequency
jam
P.5
and
no
perceived

Advertisement

Table of Contents
loading

This manual is also suitable for:

Rock sounder gdi-aqrck41

Table of Contents