Qaise SB-2120 Karaoke Party Speakers Instruction Manual

June 6, 2024
Qaise

Qaise SB-2120 Karaoke Party Speakers

OVERVIEW

  1. Power Button
    use this switch to turn the unit on and or off

  2. Led Light Switch
    use this switch to turn the LED lights on or off

  3. Power Input
    use the included cable to connect this unit to a 110-220V wall outlet

  4. Volume (Main Channel)
    use this knob to adjust the main channel volume

  5. X-Bass
    use the x-bass technology to enhance and boost the bass of your music 6,7,8,9 Microphone Sound Controls (Second Channel) these knobs control the echo levels, treble, bass and volume of the microphone
    which connects to the mic input (13)

  6. Guitar Volume Control (Third Channel)
    controls the volume of the sound coming from the “guitar in (12)” jack

  7. Mic Priority
    when on, this function lowers down the volume of the main channel by 50% allowing the microphone (second channel) to overtake the main channel.

  8. Guitar In (Third Channel)
    use a 1/4″ cable to connect a guitar or other instrument to the third channel

  9.   Mic In (Second Channel)
    use a 1/4″ cable to connect a microphone or other audio source to the second channel

  10.   FM Antenna
    extendable antenna to help pick up stronger radio signal

  11. Main Channel Controls the  main channel is able to play music from Bluetooth, TF/5D card, USB, aux and FM radio

    • Mode: switches between different play modes as mentioned above
    • Synchplus+: use the instructions on the following page to learn how to pair two units
    • Repe: repeats the track playing via USB/5D or TF card
    • Play: press this button to play or pause music. when in FM mode, press and hold this button to scan the FM stations
    • Prev/Next: use this button to switch between songs
    • USB/SD/TF: insert USB, TF, or SD card to the proper port and the system will automatically
  12. Graphic Equalizer
    use the 5-band equalizer to adjust the highs and lows of the sound to your specific preference. the lower frequencies control the bass and the higher frequencies control the treble.

  13. External Battery Input
    use the instructions on the following page to connect an external 12v battery for even longer playing times between the charge

  14. Auxiliary/Line Input
    play music from a phone or a tablet via RCA-Aux cable when in aux mode

Bluetooth Connection

  1. Press the Mode button on the main channel until you are on Bluetooth mode.
  2.  Turn on the Bluetooth settings on your device and search for “SB-2120”.
  3. Once connected, The LCD screen will confirm the connection and you can begin to play music. If a PIN code is required, please enter “0000”.

The Wireless range for the Bluetooth on this speaker is about 33ft (10m). Any distance further than that may cause static and instability in the connection

Synch PLUS+

Use Synch PLUS+ to connect two of SB-2120 speakers wirelessly and play Simultaneously for double the power

  1. Turn on Bluetooth mode on both SB-2120 speakers.
  2.  Hold the SynchPLUS+ button on both speakers simultaneously until you hear a beep and the blinking “Blue” screen stops blinking on one of the speakers.
  3.  Go to your device’s Bluetooth settings and connect to SB-2120.
  4.  Now any music played via Bluetooth will be streamed on both speakers.  Synch PLUS+ DOES NOT work with any other mode besides Bluetooth

Note:
Synch PLUS+ May not work with two different models or with older/newer version of the same model. Please consult with your dealer to confirm SynchPLUS+ connectivity.

USB/TF MP3 mode

You can play your MP3 files using a flash drive, tf card, or am SD card.

  1.  Place your MP3 files in the root folder of a flash drive or tf/SD card.
  2.  Insert the card into the proper port and the unit will automatically play it.
  3. you can pause/play/repeat or skip the songs using the keys on main channel.
FM Radio

With the FM radio Mode, you can listen to your local radio stations.

  1.  Press the mode button until you are in the Radio mode.
  2.  Hold the play button to scan the local FM radio stations.
  3. Once fully scanned, you can use the forward and rewind button to change stations.
Aux Mode

Use the following instructions to play music from Auxiliary device.

  1.  Find a 3.5mm Aux or RCA cable.
  2.  Connect one side of the Aux to the speaker and the other end to your device.
  3.  Press Mode button to switch to Aux mode.
  4. You can adjust the volume from your device or the speaker.

Accessories

Included accessories in the box are: Remote Control, Power Cord, this Manual and one Wireless microphone. Please contact your dealer if you are missing any accessories.

Battery and Charging Instructions
  • To charge the battery connect the speaker to an electric outlet with the included power cord .
  •  Make sure to fully charge the battery before using for the first time to enhance the battery life and play time
  • The unit takes approximately 6 hours to fully charge. It will automatically start charging once the power cord is connect to an electric outlet .
  •  To maximize the battery life span, please make sure to charge the battery at least once every 30 days .
  •  Use the power switch to turn off the unit if not in use.
Add on Battery instructions

With the external battery input you can connect and extra battery in between charges for longer play hours.

  1.  Acquire a 12V battery. Battery could be any size. Built in Battery is 7000mAh (7A).
  2. Acquire a red and black battery connector cable and locate the external battery connecter in the back.
  3. Insert the exposed end of the red cable in the red input and black cable into the black input.
  4.  Connect the positive end to the positive clamp of the battery and the negative end to the negative clamp of the battery.
  5. Charge the speaker the as you would normally until the LED charge indicator turns green and both batteries will be fully charged.

CAUTION
Do not leave the batteries unattended around children. Exposed metal or exposed clamps could heat up in the process

FCC STATEMENT

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