Indledning
Tak for købetasing the Billboard Blast 15-inch Wireless Speaker. This manual provides essential information for the safe and efficient use of your speaker. Please read it thoroughly before operating the device and retain it for future reference.

Billede: Forside view of the Billboard Blast 15-inch Wireless Speaker, showcasing its large grille and the Billboard logo.
Vigtige sikkerhedsoplysninger
- Udsæt ikke højttaleren for vand eller overdreven fugt.
- Undgå at placere højttaleren i nærheden af varmekilder eller i direkte sollys.
- Forsøg ikke selv at skille enheden ad eller reparere den. Overlad al service til kvalificeret personale.
- Hold højttaleren væk fra børn og kæledyr.
- Use only the specified charging adapter to prevent damage or fire.
- Sørg for ordentlig ventilation omkring højttaleren under drift.
Pakkens indhold
Kontroller venligst, at alle varer er til stede i pakken:
- Billboard Blast 15-inch Wireless Speaker
- Fjernbetjening
- Mikrofon
- Strømadapter
- Brugervejledning (dette dokument)
Produkt overview: Kontrolpanel
Familiarize yourself with the control panel and ports located on the rear of the speaker:

Image: Rear panel of the Billboard Blast 15-inch Wireless Speaker, displaying various input ports, control knobs, and switches.
- USB-port: Til afspilning fra USB-flashdrev.
- TF-kortslot (Micro SD): Til afspilning af Micro SD-kort.
- AUX-indgang: 3.5 mm lydindgang til eksterne enheder.
- MIC input: 6.35mm input for the included microphone.
- Lydstyrkekontrol: Justerer den samlede højttalerlydstyrke.
- Mikrofonvolumenkontrol: Justerer mikrofonens lydstyrke.
- Ekkokontrol: Justerer mikrofonens ekkoeffekt.
- Baskontrol: Justerer basniveauet.
- Diskantkontrol: Justerer diskantniveau.
- Mode knap: Switches between Bluetooth, FM, USB, TF, and AUX modes.
- Afspil/pause knap: Afspiller eller sætter lyd på pause.
- Knapper til forrige/næste spor: Navigerer mellem numre eller FM-stationer.
- LED lyskontakt: Turns LED lights on/off.
- Afbryderen: Tænder/slukker højttaleren.
- AC-indgang: Connect the power adapter for charging and power.
Opsætning og opladning
Indledende opladning
Before first use, fully charge the speaker for approximately 4-6 hours. Connect the power adapter to the AC Input port on the rear panel and plug it into a standard wall outlet. The charging indicator light will illuminate. Once fully charged, the light may change color or turn off, depending on the model.
Placering
Place the speaker on a stable, flat surface. Ensure there is adequate space around the speaker for proper sound dispersion and ventilation. The speaker is designed for floor mounting.

Billede: Side view of the Billboard Blast 15-inch Wireless Speaker, highlighting its integrated handle and wheels for portability.
Betjeningsvejledning
Tænd/sluk
Vend Strømafbryder on the rear panel to the 'ON' position to turn on the speaker. Flip it to 'OFF' to power down.
Bluetooth-forbindelse
- Tænd højttaleren. Den vil automatisk gå i Bluetooth-parringstilstand, hvilket indikeres af en blinkende LED.
- Aktiver Bluetooth på din smartphone eller anden enhed.
- Søg efter available devices and select "Billboard Blast" (or similar name) from the list.
- Once connected, the speaker will emit a confirmation sound, and the LED will stop flashing.
- Du kan nu afspille lyd fra din enhed via højttaleren.
Betjening af FM-radio
- Tryk på Mode knap repeatedly until "FM" mode is selected.
- Tryk og hold på Afspil/pause knap for automatisk at scanne og gemme tilgængelige FM-stationer.
- Brug Knapper til forrige/næste spor for at navigere mellem gemte stationer.
USB/Micro SD-afspilning
- Indsæt et USB-flashdrev i USB-port or a Micro SD card into the TF kort slot.
- Højttaleren skifter automatisk til USB/TF-tilstand og begynder at afspille lyd files. Hvis ikke, tryk på Mode knap for at vælge den korrekte indgang.
- Brug Afspil/pause og Knapper til forrige/næste spor for at styre afspilningen.
AUX-indgang
- Tilslut en ekstern lydenhed (f.eks. MP3-afspiller, bærbar computer) til AUX-indgang ved hjælp af et 3.5 mm lydkabel (medfølger ikke).
- Tryk på Mode knap to select "AUX" mode.
- Styr afspilningen fra din tilsluttede enhed.
Microphone and Karaoke Function
- Tilslut den medfølgende mikrofon til MIC-indgang.
- Juster mikrofonens lydstyrke ved hjælp af Mikrofon volumen kontrol knop.
- Brug Ekkokontrol knappen for at tilføje en ekkoeffekt til din stemme.
LED lys
Vend LED-lysafbryder on the rear panel to turn the integrated LED lights on or off.
Brug af fjernbetjening
The included remote control allows you to manage playback, volume, mode selection, and other functions from a distance. Refer to the remote control's button labels for specific functions.
Opretholdelse
Rensning
Wipe the speaker's exterior with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents. Ensure the speaker is powered off and unplugged before cleaning.
Opbevaring
When not in use for extended periods, store the speaker in a cool, dry place, away from direct sunlight and extreme temperatures. It is recommended to charge the battery periodically to maintain its lifespan.
Fejlfinding
| Problem | Mulig løsning |
|---|---|
| Ingen strøm | Ensure the power switch is ON. Check if the speaker is charged or connected to a power source. |
| Ingen lyd | Increase the speaker's volume and the volume of the connected device. Check the audio cable connection for AUX mode. Ensure the correct input mode is selected. |
| Bluetooth forbinder ikke | Ensure the speaker is in Bluetooth pairing mode. Turn off and on Bluetooth on your device. Move the device closer to the speaker. Disconnect from other Bluetooth devices. |
| Mikrofon virker ikke | Ensure the microphone is securely plugged into the MIC Input. Adjust the Mic Volume control. |
| USB/Micro SD not playing | Ensure the USB drive/Micro SD card is inserted correctly. Check that the audio files are in a compatible format. Press the Mode button to select the correct input. |
Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | Billboard |
| Modelnavn | Bafle Blast |
| Højttaler størrelse | 15 tommer |
| Maksimal højttalerudgangseffekt | 75 watt RMS |
| Forbindelsesteknologi | Bluetooth, Auxiliar, USB |
| Lydudgangstilstand | Mono |
| Monteringstype | Gulvmontering |
| Særlige funktioner | Portable, LED Lights, FM Radio, Karaoke Function |
| Kontrolmetode | Fjernbetjening |
| Antal mikrofoner | 1 |
| Gennemsnitlig batterilevetid | 3 timer |
| Kompatible enheder | Karaoke Machine, Smartphone |
| Strømkilde | Batteri |
Garanti og support
This product is covered by a limited warranty. For detailed warranty information, please refer to the warranty card included in your package or visit the official Billboard website. For technical support or service inquiries, please contact Billboard customer service through their official channels.
Online support: Visit the Billboard Store on Amazon