OPERATION
1.
Turn on the audio source to which the transmitter is connected with. The Signal LED on
transmitter will light up.
2.
Select a channel of the transmitter for best performance in your location.
3.
Select the L/M/R (Left/Mono/Right) selector under the speakers, one to L (Left) and the other to
R (Right) for the best stereo reception. In case the audio device only provides Mono audio signal,
select to M (Mono) for the best mono reception.
4.
Press the “POWER” button on the speaker to turn on the speaker. Press the “TUNE” button to
get the best tuning reception in the speakers. When the button is pressed, frequency tuning
starts automatically and it stops when a signal is detected.
5.
Volume can be adjusted up from the speaker by pressing “
” button or down by pressing the
button “
“, or by pressing “ + “ or “ – “ on the remote control, to the desired listening level.
6. Tuning
a)
Keep a distance of 7 meters between speaker and transmitter, and then press the button
“ TUNE “ button for best tuning reception.
b).
Once the frequency is jammed, select another channel on the transmitter, then press
“ TUNE “ button again.
7. 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 4 minutes. In
other words, if the signal comes back, the transmitter will work again automatically.
b)
Press the “POWER” button to turn off the speaker and the LED light goes off.
Содержание SP4790
Страница 1: ...SP4790 Wireless 900MHz Speaker ...