SOUND CRUSH EL218 Bluetooth Speaker User Manual

June 10, 2024
SOUND CRUSH

SOUND CRUSH EL218 Bluetooth Speaker

Product Information

Specifications

  • Product Name: EL218 Bluetooth Speaker
  • Ports: AUX audio port, Micro SD/TF card port, Type-C charge port, USB play port (power bank function)
  • Charge Port: 5V / 1000mA
  • LED Indicator: Yes

Product Usage Instructions

Charging

  • Connect the included Type-C cable to the speaker and a USB-powered port.
  • The battery fully charges in 3-4 hours.
  • The red LED indicates charging and turns off when fully charged.

AUX Play Mode

  • Hold the button to turn on the speaker.
  • Connect one end of an audio cable to the AUX port at the back of the speaker.
  • Connect the other end to the audio source.
  • The speaker will automatically switch to AUX mode (LED solid white).

USB Play Mode

  • Hold the button to turn on the speaker.
  • Plug your USB/flash drive into the USB-A port on the speaker.
  • The unit will enter USB play mode automatically.

Micro SD / TF Card Play Mode

  • Hold the button to turn on the speaker.
  • Insert the Micro SD card into the SD slot on the speaker.
  • The unit will enter Micro SD play mode automatically.

TWS (True Wireless Stereo) Connection

  • Turn on both speakers by holding the button on each.
  • Press and hold the buttons on both speakers to enter TWS  mode.
  • Follow Bluetooth pairing instructions on your audio device to pair the speakers.

Power Bank Mode

  • Use acharginge cable with a USB-A connector to connect your mobile device to the speaker’s USB-A output.
  • The charge port provides 5V/1000mAh output for charging your device.

In the box
EL218 speaker, User’s manual, Type-C charge cable

Product Overview

SOUND- CRUSH-EL218-Bluetooth-Speaker-fig-1

  1. TWS pair ON/OFF button
  2. TWS function indicator
  3.  LED mode button
  4. Play/Pause/Hold to disconnect Bluetooth
  5. Single press for volume down / Hold for the previous track
  6.  Single press for volume up / Hold for the next track
  7.  Single press for play mode / Hold for Power ON/OFF
  8.  LED indicator
    • Bluetooth searching: Rapid flash WHITE
    • Bluetooth successful pairing: Slow flash WHITE
    • AUX mode – Solid WHITE
    • USB playing – Solid WHITE

Back of Speaker Overview

  1.  AUX audio port (cable not included)
  2. Micro SD / TF card port
  3.  Type-C charge port (5V / 1000mA)
  4.  USB play port and power bank function (5V / 1000mA)
  5.  Charge LED indicator
    • Red LED indicates the unit is charging
    • The red LED will turn off when fully charged

LED Mode Selection Overview

  • Press the button to cycle through different LED modes
  • Hold the button to turn off the top and bottom light
  • Hold the button to turn off the centre light
  • Double press button to turn on/off the side flashing lights

Charging

  1.  Use the included Type-C cable to connect the speaker and a USB-powered port.
  2. The battery is fully charged in 3-4 hours. (Charge time will be longer if the speaker is being used during charging)
  3.  The red LED light indicates that the unit is charging. The red LED will turn off when the battery is fully charged.

AUX Play Mode

  1.  Hold the button to turn on the speaker.
  2.  Connect one end of the audio cable (not supplied) to the AUX port at the back ofthe speaker.
  3.  Connect the other end to the audio source.
  4.  The speaker will go to AUX mode automatically (LED will glow solid white).

Bluetooth Play Mode

  1. When using a Bluetooth-enabled audio device, make sure the distance to the speaker is within 10M
  2.  Press and hold the button to turn on the speaker. The unit will give a beeping sound to indicate it is in Bluetooth mode. The LED will rapidly flash white
  3. Enable Bluetooth on your audio device.
  4.  Search for the new device “EL218” and get paired.
  5. Adjust the volume on your audio device to the desired level.

Note

  • The speaker will automatically power off after 30 minutes if not in use or music is not being played

USB Play Mode

  1.  Hold the button to turn on the speaker.
  2.  Plug your USB/flash drive into the USB-A port on the speaker.
  3.  The unit will enter USB play mode automatically.

Micro SD / TF Card Play mode

  1.  Hold the button to turn on the speaker.
  2.  Insert the Micro SD card into the SD slot on the speaker.
  3.  The unit will enter Micro SD play mode automatically.

TWS (True Wireless Stereo) Connection
Two speakers can be synced and connected.

  1.  Hold the button on each speaker to turn both speakers on.
  2.  Press and hold the on both speakers to enter TWS mode
  3.  You will hear a beep when the two speakers are paired (10 sec.)
  4. The LED on the master speaker will be solid white, while the LED on the second speaker will flash white.
  5.  On your audio device, turn Bluetooth on and follow normal Bluetooth pairing instructions.

Note
Once speakers have been paired via TWS, they will pair again each time they are turned on. If you want to unpair them, press them to disconnect. The speaker will beep and both LEDs will flash indicating the speakers are no longer paired.

Power Bank Mode

  1. Use acharginge cable that is compatible with your mobile device, making sure it has a USB-A connector on the other end.
  2. Once you have connected your mobile device to the speaker’s USB-A output, the charge port can provide 5V/1000mAh output
  •  If your device tries to draw more current than the speaker can output, the speaker will shut off the USB port for your safety.
  • The speaker will not charge the mobile device if the power is off.

Troubleshooting

Issue Possible Solution
No power l   Make sure your speaker is turned on and make sure your speaker

is

completely charged.

No Sound| l   Make sure the volume of your speaker is not at the lowest setting.

l   Make sure the connected audio device is playing audio.

Sound is distorted| l   Turn down the volume of the speaker or the connected device.
Cannot pair the speaker with my Bluetooth device| l   Make sure Bluetooth mode on your device is turned on.

l   Your Bluetooth device may be out of range, try moving it closer to the speaker.

l   Move your Bluetooth device and/or speaker away from other devices that generate electromagnetic interference, such as phones, microwave ovens,

wireless network routers or other Bluetooth devices.

To prevent the possibility of the battery from leaking, heating or catching fire, please follow the precautions:

  •  Please disconnect the charge cable after fully charged.
  • Do not use or leave the speaker near a heat source such as a fire or heater.
  • Do not hit or throw the speaker.

Cautions

  •  Do not use or leave the speaker in very high temperatures. (i.e. in direct sunlight or a vehicle in extremely hot conditions).
  •  Do not use the speaker where there is a lot of static electricity, otherwise, the safety devices within the speaker can be damaged.
  • The speaker should be stored at room temperature.
  • The speaker battery should be charged and discharged frequentlytoo activate the restoration of the battery’s energy.
  •  Please follow battery waste recycling guidelines when disposing of the speaker.

Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

  1.  this device may not cause harmful interference, and
  2.  this device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device,undero Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used by the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and the receiver.
  • Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

Frequently Asked Questions (FAQ)

Q: How do I unpair speakers connected via TWS?

A: Press the TWS pair ON/OFF button on both speakers simultaneously. The speakers will beep, and both LEDs will flash, indicating they are no longer paired.

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