User manual

27
IN PU T 2 OU T
INPU T 1DC 5 V
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US B
①
Antennas
②
Power button
Long Press to turn on or off the SP-RX9.
③
SET button
Long press the SET button to enter the displayed menu.
Then, short press the SET button to confirm your option
or long press again to exit without saving.
④
POWER indicator
Indicates the battery level as follows:
Green light: Sufficient battery level.
Red light: Low battery level.
⑤
RF indicator and infrared transmitter port
The infrared transmitter port sends the set frequency to a
transmitter.
RF indicator displays the RF input level as follows:
Green light: RF signal is strong.
Red light: RF signal is weak or disconnected.
⑥
+ or – button
Selects functions or values shown on the display.
⑦
LCD display
Display menus, please refer to "LCD Display Operation
Guide" (page 28) for more details.
⑧ ⑧
⑭
⑮
⑯
⑫
⑬
⑨
⑩
⑪
⑧
3.5mm microphone inputs
⑨
Phone jack
It is a 3.5mm diameter and stereo mini headphone jack.
Connect a headphone to monitor the audio output.
Note: Please do not connect a headphone with a monaural
mini jack. As this may short-circuit the headphone jack and
distorted sound output.
⑩
USB connector (Type-C)