Vocal-Star VS-355BT User manual

Vocal-Star VS-355BT
Portable Karaoke Machine User Manual
I. Features
1. Ultra-large magnetic circuit high-sensitivity speaker with high penetrating power,low-frequency
shock and perfect medium-/high-frequency representation.
2. The latest decoding chips supporting stably playback of MP3 in up to 32GB USB/TF card.
3. FM radio reception - high-quality digital radio with automatic channel search and storage of up
to 30 channels.
4. 3. 5mm AUX audio input for each connection to a wide range of sound sources.
5. Built-in high-capacity battery for consecutive playback of up to 2 hours.
6. Connect the microphone, adjustable reverberation, voice and Karaoke function to present
outstanding performance.
7. Battery with built-in recharging protection to present a long and stable service life.
8. Built-in low battery and full recharging indication. Human-oriented use.
9. With belt/handle design for best choice of mobile speaker.
10. Microphone input recording to act as your personal business assistant.
11. With Bluetooth function.
II. Recording
Recording via External Microphone:
Connect a storage device (USB/TF card) and short press RECORD key to start recording for a time
depending on the storage capacity. During recording, tune the “-ECHO+” knob to the minimum. It
is noticeable that the microphone should be located a proper distance away from the speaker to
prevent any howl-round or noise.
Notes: This product starts recording from the time as displayed on the LED screen.
III. The Bluetooth pairing operation and related Features:
1.Power: switch the power to ON, press the key “MODE” to enter the mode of Bluetooth, the
display screen will show “BLUE”.
2.Switch on the Bluetooth function of Mobile phone and searching , while the Mobile phone shows
“VS-355BT”, click the connect directly . mobile phone connection do not need password , if need
password , please input”0000” to go on pairing . After success pairing , the speaker will send out a
voice of prompt . it is success pairing between mobile phone and Bluetooth speaker.
3.Play the music or karaoke tracks from your mobile/Tablet or Smart TV directly and start listening
and singing to your favourite tracks.

IV. Functional Operations and Features
1. LED Screen.
2. TF Port: Read audio files in MP3 format in TF card in capacity up to 32G (FAT32).
3. USB Port: Read audio files in MP3 format in USB storage device in capacity up to 32G
(FAT32).
4. AUX IN: External sound source input port (plug-and-play).
5. /VOL-: In the play status of USB/TF Card/Bluetooth, short press it to select the previous
channel. In FM receiving status, short press it to select the previous channel after a full station
search has been executed. long press will decrease the volume.
6. /SCAN: In USB/TF card/Bluetooth reading status, short press it to play/pause, In USB/TF
card reading status, long press it to select one of four playback sequencing modes (All - play all
tracks in sequence; RAND - play in random; ONE - repeat one track; FOL - repeat all tracks in a
folder). In FM receiving status, long press it to execute a full search (it is recommended to execute
at least one full search before using radio receiving function. All stations will be saved even in
power-off). In AUX input / FM radio status, short press it to toggle between mute and normal

volume.
7. /VOL+: In USB/TF card/Bluetooth reading status, short press it to go to the next song. In
FM receiving status, short press it to select the next channel after a full station search has been
executed. long press will increase the volume.
8. MODE/SHIFT/TWS: Short press it to toggle between USB/TF/AUX IN/Bluetooth and FM
receiving modes. long press it to toggle between recording folder and MP3 folder. TWS
interconnection mode: open the two machines that need interconnection at the same time, and
switch to Bluetooth mode at the same time. Pair one of them with a phone / Tablet or Smart TV
With Bluetooth to play music.Long press the play/pause button on the connected machine to exit
the connected mode. Long press the connected machine to the phone to exit the connected mode
directly.
9. ECHO/EQ: short press it is Microphone reverberation control button. long press it is In
USB/TF/AUX/Bluetooth reading status it to select an environment mode (from NOR, POP, ROC,
JAZ, CLA, CVB).
10. Microphone volume down control button.
11. Microphone volume increase control button.
12. /REC : Short press is to change light effects; Long press this button to record, long press
again to delete the recording.
13. Power: Power switch.
14. DC 5V recharging: DC 5V recharging port.
15. Recharging indicator light: When the recharger is connected, the red light turns on. When the
device is fully recharged, the blue light turns on.
16. Microphone input: Microphone input jack.
17. Remote Control Receiver.
V. Operation Instructions on Remote Control

1. Power Button: Short press it to enter standby mode; short press it again to resume. If no device
is connected, the system goes to " BT ".
2. : In USB/TF/FM/AUX/Bluetooth mode, short press it to mute the device.
3. Cycle key: In USB/TF card reading status, short press it to toggle among four playback
sequencing modes (All - play all tracks in sequence; RAND - play in random; ONE - repeat one
track; FOL - repeat all tracks in a folder).
4. MODE: Functions as “Mode" on the master device.
5. SCAN: In FM receiving status, long press it to execute a full search (it is recommended to
execute at least one full search before using radio receiving function. All founded stations will
be saved even in power-off).
6. EQ: Short press to switch between indoor and outdoor modes.
7. TWS: In Bluetooth mode, Short press the TWS button to enter Bluetooth interconnection mode.
8. : Short press is to change light effects.
9. VOL+/VOL- Keys: In USB/TF/FM/AUX/Bluetooth mode, press them to volume up/down.
10. : Functions as “ ” on the master device.
11. : Functions as “ ” on the master device.
12. : Functions as “ ” on the master device.
13. Numeric Keys 0~9: In USB/TF card reading status, to play Track 12, just input numbers "1" and "2", and in 2
seconds the system will go to Track 12 and start playback. Any input of number larger than number of the total
available tracks is invalid. In FM status, to listen to channel 107.5MHZ, just input "1075".