VOCAL-STAR VS-275BT Karaoke Machine User Manual

: June 14, 2024
: VOCAL-STAR

Table of Contents

Features
Recording
The bluetooth pairing operation and related parameters:
Functional Operations and Features
References
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VOCAL-STAR VS-275BT Karaoke Machine User Manual

Features

Ultra-large magnetic circuit high-sensitivity speaker with high penetrating power,low-frequency shock and perfect medium-/high-frequency representation.
The latest decoding chips supporting stably playback of MP3 in up to 32GB USB/TF card.
FM radio reception – high-quality digital radio with automatic channel search and storage of up to 30 channels.
3. 5mm AUX audio input for each connection to a wide range of sound sources.
Built-in high-capacity battery for consecutive playback of up to 4 hours.
Connect the microphone, adjustable reverberation, voice and Karaoke function.
Battery with built-in recharging protection to present a long and stable service life.
Built-in low battery and full recharging indication.
With handle for easy transportation.
Microphone input with vocal recording.
With Bluetooth function.

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.

Power: switch the power to ON, press the key “MODE” to enter the mode of Bluetooth, the display screen will show “BLUE”.
Switch on the Bluetooth function of Mobile phone and searching , while the Mobile phone shows “VS-275BT”, 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 prompt . it is success pairing between mobile phone and Bluetooth speaker.
Play music from your Phone, Tablet, laptop or any other Bluetooth Source,Rememeber to turn up the volume on your source aswell as the speaker.

Functional Operations and Features

LED Screen.
TF Port: Read audio files in MP3 format in TF card in capacity up to 32G (FAT32).
USB Port : Read audio files in MP3 format in USB storage device in capacity up to 32G (FAT32).
AUX IN: External sound source input port (plug-and-play).
/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.
/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 founded stations will be saved even in power-off). In AUX input / FM radio status, short press it to toggle between mute and normal volume.
FM receiving status, short press it to select the next channel after a full station search has been executed. long press will increment the volume.
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 the mobile phone’s 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.
ECHO/EQ: short press it is Microphone reverberation (Echo) 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).
Microphone volume down control button.
Microphone volume increment control button.
/REC : Short press it is light mode button; Long press this button to record, long press again to delete the recording.
Power: Power switch.
DC 5V recharging: DC 5V recharging port.
Recharging indicator light: When recharger is connected, the red light turns on. When the device is fully recharged, the blue light turns on.
Microphone input: Microphone input jack.