Tzumi Megabass LED Jobsite Speaker
User Manual and Features
Introduction & Features
The Tzumi Megabass Speaker is designed to be a versatile audio companion for various settings, including beaches, gardens, and parties. It features a subwoofer for high-quality sound, making it suitable for both indoor and outdoor use. The speaker is portable with wheels for easy transport and is ideal for large gatherings. It also includes a wired microphone for karaoke, Bluetooth connectivity, a 3.5mm AUX jack for connecting external devices like phones or computers, a micro SD card slot, USB support, and FM radio functionality.
Package Contents:
- BT Speaker
- Charging cable
- Remote control
- Wired Mic
- User guide
Product Overview & Functions
The speaker unit includes various ports and controls:
- Ports: USB, Card Slot, DC/5V input, AUX, Mic
- Controls: On/Off Switch, Mode/Light On/Off, Mic Volume, Master Volume, Echo Control, Previous Track, Next Track, Pause/Play, Volume Down, Volume Up, Repeat, USB/SD Access.
Control Buttons:
- A - On/Off
- B - Play/Pause
- C - Equalizer (EQ)
- D - Direct Access Buttons
- E - Mode Button
- F - Mute
- G - Previous Track
- H - Next Track
- I - Volume Down
- J - Volume Up
- K - Repeat (RPT)
- L - USB/SD Access
How to Play Music using AUX Mode and FM Mode
Aux Mode
Connect your device using the 3.5mm audio cable. Plug one end into the speaker's AUX jack and the other into your phone or computer. Press the PLAY/PAUSE button to start or pause playback.
FM Mode
Press the mode button to switch to FM mode. The FM frequency range is from 87.5 MHz to 108.0 MHz. Press and hold the PLAY/PAUSE button to automatically scan for stations. Press the Play/Pause button again to select a station. The speaker has an internal antenna.
Controlling the Speaker Lights
Press and hold the mode/light button to turn the speaker lights ON or OFF.
Troubleshooting
- Music not playing from Micro SD card: Ensure music is in MP3 format and the SD card is formatted correctly.
- Cannot turn the speaker on: Check if the battery charge level is low.
- Poor FM reception: Try moving the unit to a different location.
- USB, TF, AUX modes not displayed: These modes are only shown when a USB drive, TF card, or AUX cable is connected.
Specifications
- Speaker Type: 8" subwoofer + 2" tweeter
- Max Output Power: 20 W
- Bluetooth Version: 5.0
- Signal to Noise Ratio: 80dB
- Battery: 4000mAh
- Display: LED Display
- Connections: Bluetooth, Micro SD, USB, FM, AUX
- Measurements: 586 x 546 x 510 mm
- Weight: 15.8 kg
Charging the Speaker
The speaker has an internal rechargeable battery that must be charged before use. Charging takes approximately 4-5 hours. The power indicator light turns red while charging and turns off when fully charged. Connect the micro USB cable to the speaker's micro USB port and the other end to a USB power source.
Low Battery Warning: The speaker will emit a low power alarm when the battery voltage is low and will automatically shut down when critically low.
Pairing Devices to the Speaker
Ensure your device has Bluetooth functionality. Pairing procedures may vary by device.
- Turn on the speaker by rotating the volume control knob.
- Keep the distance between your phone and the speaker within 3 feet for initial pairing.
- Activate Bluetooth on your device and search for available devices.
- Select "Tzumi Mega Bass" from the list and follow the on-screen prompts to complete pairing.
A tone will sound upon successful pairing. Paired devices will remember each other for future use.
How to Play Music using the TF/Micro SD cards
When a Micro SD card is inserted, the speaker automatically enters card mode. Load your MicroSD card with music files (MP3 format recommended). Insert the card into the MicroSD card slot. Music playback will begin automatically. The display shows playback time and a pause symbol when paused.
Battery Disposal
This product contains a lithium polymer battery. Dispose of this product safely at a hazardous waste collection site, recycling facility, or an electronics retailer that recycles. Do not dispose of with household waste. Follow local and state disposal procedures.
Safeguards
- Use the unit only for its intended purpose.
- Keep away from heat sources, direct sunlight, humidity, and liquids.
- Do not expose to extreme temperatures, which may damage the battery.
- Do not operate if the unit has been wet or moist to prevent electric shock or damage.
- Do not use if the unit has been dropped or damaged.
- Repairs should only be performed by qualified electricians.
- Keep out of reach of children.
- This unit is not a toy.
FCC Warning
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 and Industry Canada license-exempt RSS standard(s). 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, pursuant to 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 in accordance with 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 receiver.
- Connect the equipment into 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.
