Basic Functions; Volume Adjustment; Usb Input - Trevi XF 950 KB Guia Del Usuario

ENGLISH XF 950 KB
TRANSPORT
Press the button on the trolley handle, raise the handle to the lock (a metallic click will be heard). To transport, by pushing on the trolley handle, slightly
bend the appliance and use the two rear wheels.
To unlock and close the trolley, press the button again and lower the handle completely.
POWER
This unit works with 12V 4Ah lead rechargeable battery and 100-240V ~ 50/60Hz power supply.
When the battery is running out of power or the unit does not turn on, plug the power cord into the socket on the device (20) and plug it into a power
outlet to charge.
CHARGE LED Indicator Status:
- RED CHARGE indicator: the device is connected to the power cord and the battery is charging.
- CHARGE VERDE indicator lights up: Charge operation terminated, battery is charged.
- RED CHARGE indicator blinking: With the device in use, indicates that the battery is running out and is charging it.
Do not connect the appliance to sockets with a voltage other than that indicated.

BASIC FUNCTIONS

ON / OFF
Press the POWER switch (20), turn it ON / OFF to turn the unit on / off.
NOTE: After about 15 minutes of inactivity, the unit automatically switches to standby mode.
To turn on the unit again, press the FUNCTION / STANDBY button (12).
In the event of an abnormal operation of the appliance, disconnect the power cord and wait for a few minutes before reconnecting it.
SETTING THE FUNCTION MODE
To change the mode of operation, press the FUNCTION / STANDBY button (12) repeatedly to select USB (on the USB display display) / AUX / BLUE-
TOOTH (BT displays on the display).

VOLUME ADJUSTMENT

1. Rotate the volume knob (7) to increase or decrease the overall playback volume.
2. Turn the MIC VOL knob (8) to adjust the signal volume on the MIC1 (4) and MIC2 (3) inputs. The adjustment acts on the two inputs simultaneously.
NOTE: Listening to low volume may turn on the power saving mode (the unit automatically switches to standby mode). In this case, you need to turn
on the unit again and increase the listening volume slightly.
EQUALIZER
This unit has a preset audio equalizer system. Press the EQ / ECHO button (15) to select a setting that best suits the current sound reproduction
(Available FLAT, POP , CLASSIC, JAZZ, ROCK, BASS).
ECHO EFFECT
Press and hold the EQ / ECHO key (15) to activate / deactivate the echo effect on the MIC1 and MIC2 inputs (ECHO icon on the display).
Note: The echo effect only affects the microphone inputs.

USB INPUT

1. Press the FUNCTION / STANDBY (12) button on the unit and select "USB".
2. Insert a Usb memory into the USB input (5). Playback starts automatically.
3. To pause playback, press the / button (18), the display will blink.
4. To resume playback, press the / (18) button again.
5. Pressing the key : (17) during listening, you move to the next track and press the 9 (16) key to the previous track.
6. Press and hold the key : (17) or 9 (16) while listening to quickly search for a particular music passage. Release the key to return to normal
playback.
NOTES
- The player may not support some USB devices, this is due to the incompatibility of some processors.
- To avoid harmful interference, always connect the USB devices directly to the unit, do not use extension cables.
REPEAT FUNCTION
You can play a track or all tracks of USB repeatedly.
Repeat a single track:
1. Press the P-MODE button (13) on the unit during playback, the display will show " " and the current track will be played again.
2. To cancel the repeat, press the P-MODE button (13) several times until no icon is displayed on the display.
Repeat all tracks:
1. Press the P-MODE button (13) on the unit until " " appears in the display, all the tracks will be played continuously.
2. To cancel the repeat, press the P-MODE button (13) until no icon is displayed on the display.
To repeat a specific folder (only for USB memories that contain multiple folders):
1. Press the P-MODE button (13) on the unit until "FOLDER" is displayed on the display, the current folder will be repeated continuously.
2. To cancel the repeat, press the P-MODE button (13) on the unit until no icon is displayed on the display.
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