How To Use - Retekess TR401 Manual Del Usuario

Support two alarm setting
Need DC 5V lA charging, 3.7V 2000mAh li-ion battery inside
Clock setting, alarm setting
LCD128*64 display
Speaker unit size: 57mm*57mm,4Ω 5W
Subwoofer unit size: φ52mm
Output power: RMS 5.0W(THD+N=10%,f0=lKHz)
SNR: ≥70dBA
SIZE: 140mm*105mm*88mm
Net weight: 0.49kg
Button & konb operation:
1. STANDBY: Long press into standby mode, short press to wake up
2. MODE: Mode switch: DAB/BT/FM/USB/TF/AUX
3. MENU: Short or long press enter menu setup or display channel information.
4. SCAN: In DAB/FM mode, search all radio channel;
5. ALARM: Setting alarm time and alarm ON/OFF
6. Preset: Preset your favorite channel
7. PREV: Previous song/channel, selecting in menu
8. NEXT: Next song/channel, selecting in menu
9. KNOB: Turn the volume up/down. Press to play/pause, answer/hang up calling. confirm the
select
10. MIC: Hands-free microphone
Interface
AUX: 3.5mm
TF Card: TF card socket
USB: U disk socket
DC5V: Micro USB charging port
ON/OFF: Power switch
LED: Charging light

How to use:

Charging:
The attached usb cable is used for charging the inside li-ion battery, Micro usb end is connected
to the"DC 5V"slot of the speaker, USB end is connected to AC/DC adapter(5V lA), after charge is
stared, the LED lamp will display. the LED lamp go out when the product is fully charged. Usually
it need 4 to 6 hours to charging enough.
First time using this product, at least 4 hours of charging.
Power ON:
Put switch to"ON", press "Standby"to wake up, Press "Mode"enter the mode you want to playing
such as: DAB/FM/BT/USB/TF/AUX.
DAB mode
In DAB mode, press "SCAN"to search and save all DAB stations, operation Pre/next and knob to
change station and volume. press "menu"to check DAB information, It can adjust the length and
direction of the antenna to get better receive effects
Menu Setting
Long-press"menu"into menu setting. you can setup system time/clock show time/contrast/factory
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