Product features
Thank you for purchasing this product,This product sets Bluetooth, amplifier, Kara OK and audio
video playback / input functions in one of the high-definition rod speaker system,Using imported
high-power chip and advanced circuit design technology; The use of magnetic fidelity speakers, the
sound clear and loud, covering a wider range of transmission: while configuring high-capacity, high
security environmentally friendly A-class cylindrical lithium battery external audio source sound
superior superb sound level.
Considerations
1、 Avoid frequent insertion and removal of the microphone jack, so as to avoid loose socket
caused by poor contact
2、 In order to ensure the service life of lithium battery, it is recommended that the battery run
out and then recharge, and frequent charging will accelerate the aging of the battery chip, and
charge it at least once a month for a long time.
3、 Due to strong magnetic speaker, do not put the host and bank card passbook and other
magnetic things together to avoid loss of magnetism caused by the inconvenience of the
trouble
Panel introduction
1、 Volume, power switch: The power switch and the main volume of the size adjustment, to the
left to adjust the small voice, right-tune the loud voice
2、 Treble, Bass, Reverb, Microphone volume: L-down points to reduce the treble, lower the bass,
reduce the reverb effect, reduce the microphone volume. Right-handed corresponding to
enhance the treble, increase bass, increase the reverb effect, increase the microphone volume.
(Some models do not bass adjustment knob)
3、 Microphone: Wired microphone interface. Audio and video input: external audio and video
input interface.
4、 USB TF: Insert the U disk or TF card respectively, play U disk or TF card in the audio and video
files or album. (Support 32GB and 32GB U disk or TF card)
5、 DC: the local charging interface, please use the charger in line with the local requirements
(otherwise it will damage the machine)
6、 External battery: External 12V battery can be used to charge the machine
7、 Menu key: Press this key to enter the submenu, then press the up and down keys to select,
then press the play key to confirm.
8、 Back key: to return to the previous menu or the main interface
9、 Movie: U disk or TF card directly play movies, TV dramas, drama, karaoke OK, square dance
and other video files.
10、
Music: Directly play U disk or TF card music files, support for lyrics display.
11、
Bluetooth: Directly into the Bluetooth mode, can be connected to mobile phones, tablets,
mobile phones and other equipment to play music. (Some models do not have this button,
you can return to the main interface, press the up and down song keys to move to the
Bluetooth icon, and then press the Enter key to enter Bluetooth mode)
12、
With singing: switch the video file track (original / accompaniment). This feature to video
files with audio Caixing. (Some models do not have this button, you can press the remote