1. Introducció
Gràcies per la compraasing the Max Power UltraBoom -10 Karaoke Speaker. This portable PA system is designed to deliver powerful sound with vibrant LED party lights, making it ideal for various events. It features Bluetooth connectivity, USB and SD card playback, FM radio, and inputs for microphones and guitars. Please read this manual thoroughly before operating the device to ensure proper use and to maximize its performance.

Image: The Max Power UltraBoom -10 Karaoke Speaker, showcasing its main unit, a wired microphone, and a remote control.
2. Instruccions de seguretat
- No exposeu la unitat a la pluja ni a la humitat per evitar incendis o descàrregues elèctriques.
- No obriu la c.asing. No hi ha peces a l'interior que l'usuari pugui reparar. Demaneu totes les tasques de manteniment a personal qualificat.
- Col·loqueu la unitat sobre una superfície estable i plana per evitar que caigui.
- Mantingueu la unitat allunyada de la llum solar directa, de fonts de calor i de l'excés de pols.
- Assegureu-vos una ventilació adequada. No bloquegeu les obertures de ventilació.
- Feu servir només l'adaptador de corrent especificat per carregar.
- Desendolleu la unitat durant les tempestes llamps o quan no l'utilitzeu durant llargs períodes.
- Eviteu col·locar objectes pesats al cable d'alimentació.
3. Contingut del paquet
Si us plau, comproveu que tots els elements siguin presents al paquet:
- Max Power UltraBoom -10 Karaoke Speaker
- Micròfon per cable
- Control remot
- Adaptador d'alimentació
- Manual d'usuari (aquest document)
4. Producte acabatview
4.1. Dimensions

Imatge: Frontal i lateral views of the speaker with dimensions: 28 inches (height), 13 inches (width), and 10.5 inches (depth).
4.2. Rear Panel Controls and Inputs

Image: A detailed diagram of the speaker's rear panel, highlighting various controls and input ports. These include Volume, Extra Bass, M.Echo, M.Bass, M.Treble, M.Volume, Guitar Volume, Guitar Input, Mic Input, On/Off Button, LED Light On/Off, DC 12V Input, AC 110V-240V input, 5-Channel Equalizer, and TWS Functionality.
- Pom de volum: Ajusta el volum principal de l'altaveu.
- Extra Bass Knob: Controls the intensity of the bass output.
- M.Echo Knob: Ajusta l'efecte d'eco del micròfon.
- M.Bass Knob: Controls the bass level for the microphone.
- M.Treble Knob: Controls the treble level for the microphone.
- M.Volume Knob: Ajusta el volum del micròfon.
- Guitar Volume Knob: Adjusts the guitar input volume.
- Guitar Input (6.35mm): Connecta una guitarra.
- Mic Input (6.35mm): Connecteu un micròfon.
- Botó On/Off: Encén o apaga la unitat.
- LED Light On/Off Button: Toggles the LED party lights.
- Entrada DC 12V: For external 12V DC power source.
- AC 110V-240V Input: Per connectar a la xarxa elèctrica.
- 5-Channel Equalizer: Adjusts specific frequency bands (200Hz, 500Hz, 1KHz, 5KHz, 12KHz).
- Funcionalitat TWS: Button for True Wireless Stereo pairing.
- Ranura USB/SD: For playing audio from USB drives or SD cards.
- Pantalla de visualització: Shows mode, track information, and FM frequency.
- Botons de control: Play/Pause, Skip Forward/Backward, Mode, Record, Repeat, Scan.
5. Configuració
5.1. Carregant l’altaveu
- Connect the power adapter to the AC 110V-240V input on the rear panel of the speaker.
- Connecteu l'altre extrem de l'adaptador d'alimentació a una presa de corrent.
- The charging indicator (if available) will illuminate. Allow the speaker to fully charge before first use (approximately 4-6 hours).
- Unplug the power adapter once fully charged or when not in use.
5.2. Encès / apagat
- To power on, press the 'On/Off' button on the rear panel. The display screen will light up.
- To power off, press the 'On/Off' button again.
6. Instruccions de funcionament
6.1. Emparellament Bluetooth
- Power on the speaker. The speaker will automatically enter Bluetooth mode or you can press the 'Mode' button until 'BLUE' appears on the display.
- Activeu el Bluetooth al vostre telèfon intel·ligent, tauleta o altre dispositiu compatible amb Bluetooth.
- Cerca available devices and select 'Max Power UltraBoom -10' from the list.
- Once paired, the speaker will emit a confirmation tone, and the display will show 'CONNECTED'.
- Ara pots reproduir àudio des del teu dispositiu a través de l'altaveu.
6.2. Reproducció des de targeta USB/SD
- Insert a USB flash drive or SD card (with MP3 audio files) into the respective slot on the rear panel.
- The speaker will automatically switch to USB/SD mode and begin playing the first track. If not, press the 'Mode' button to select 'USB' or 'SD' mode.
- Use the 'Play/Pause', 'Previous', and 'Next' buttons on the speaker or remote control to manage playback.
6.3. Entrada auxiliar
- Connect an external audio device (e.g., MP3 player, laptop) to the 'AUX IN' port using a 3.5mm audio cable (not included).
- Press the 'Mode' button until 'AUX' appears on the display.
- Controla la reproducció i el volum des del dispositiu connectat.
6.4. Microphone and Guitar Input
- Connect your wired microphone to the 'MIC IN' port and/or your guitar to the 'GUITAR IN' port.
- Adjust the 'M.Volume' and 'Guitar Volume' knobs to control the input levels.
- Use 'M.Echo', 'M.Bass', and 'M.Treble' knobs to fine-tune the microphone's sound.
6.5. Ràdio FM
- Press the 'Mode' button until 'FM' appears on the display.
- Press the 'SCAN' button to automatically scan and save available FM radio stations.
- Feu servir els botons "Anterior" i "Següent" per navegar per les estacions desades.
6.6. TWS (True Wireless Stereo) Functionality
TWS allows you to pair two UltraBoom -10 speakers together for a true stereo sound experience.

Image: Two Max Power UltraBoom -10 speakers shown side-by-side, illustrating the True Wireless Stereo (TWS) pairing capability.
- Ensure both UltraBoom -10 speakers are powered on and in Bluetooth mode, but not yet paired with any device.
- On one of the speakers (this will be the primary speaker), press and hold the 'TWS' button for a few seconds. You will hear a pairing tone.
- Els dos altaveus es connectaran automàticament entre si. Un cop connectats, sentireu un so de confirmació.
- Ara, connecteu el dispositiu Bluetooth a l'altaveu principal tal com es descriu a la secció 6.1.
- L'àudio ara es reproduirà en estèreo pels dos altaveus.
6.7. Ajust de l'equalitzador
Use the 5-channel equalizer sliders on the rear panel to fine-tune the audio output. Adjust each slider (200Hz, 500Hz, 1KHz, 5KHz, 12KHz) to boost or cut specific frequency ranges according to your preference and the audio content.
6.8. LED Lights Control
Press the 'LED Light On/Off' button on the rear panel to toggle the colorful LED party lights on or off.
7. Manteniment
- Neteja: Use a soft, dry cloth to clean the exterior of the speaker. Do not use liquid cleaners or abrasive chemicals.
- Emmagatzematge: Quan no l'utilitzeu durant períodes prolongats, guardeu l'altaveu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Cura de la bateria: To prolong battery life, fully charge the speaker before storing it for long periods and recharge it every 3-6 months if not in use.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| L'altaveu no s'encén. | La bateria està esgotada. L'adaptador de corrent no està connectat o està defectuós. | Charge the speaker. Ensure power adapter is securely connected and working. |
| No hi ha so de l'altaveu. | Volume too low. Incorrect mode selected. Device not paired (Bluetooth). | Increase master volume. Press 'Mode' button to select correct input. Re-pair Bluetooth device. Check cable connections for Aux/Mic/Guitar. |
| El dispositiu Bluetooth no es pot emparellar. | L'altaveu no està en mode d'emparellament. El dispositiu és massa lluny. Interferències. | Ensure speaker is in Bluetooth mode. Move device closer to speaker. Avoid strong electromagnetic interference. |
| USB/SD playback not working. | Incorrecte file format. USB/SD card faulty or not inserted correctly. | Assegureu-vos files are MP3 format. Reinsert USB/SD card. Try a different USB/SD card. |
| Microphone/Guitar not working. | Volume too low. Cable faulty. Microphone/Guitar faulty. | Increase M.Volume/Guitar Volume. Check cable connection. Test with another microphone/guitar. |
9. Especificacions

Image: A graphic summarizing key specifications of the UltraBoom -10, including built-in USB & SD slot, Bluetooth, rechargeable battery, 5-channel equalizer, extra bass, 2 mic input & 1 guitar input, wireless mic, and full functional remote included.
| Característica | Detall |
|---|---|
| Model | UltraBoom -10 |
| Font d'alimentació | Battery Powered (Built-in Rechargeable Battery), AC 110V-240V, DC 12V |
| Tecnologia de connectivitat | Bluetooth, USB, SD, Aux (3.5mm) |
| Entrades d'àudio | Auxiliary (3.5mm), 2 x Microphone (6.35mm), 1 x Guitar (6.35mm) |
| Nombre de canals | 1 |
| Material | Plàstic |
| Color | Multiple colors (LED lights) |
| Tipus de muntatge | Tabletop (Portable with trolley handle) |
| Característiques especials | Colorful LED Party Lights, Extra Bass, FM Radio, TWS Functionality, 5-Channel Equalizer, Remote Control |
| UPC | 644135228795 |
| ASIN | B07PN79L5S |
10. Garantia i Suport
For warranty information and customer support, please refer to the warranty card included with your product or visit the official Max Power weblloc web. Conserveu el rebut de compra com a comprovant de compra per a qualsevol reclamació de garantia.
If you encounter any issues not covered in this manual, please contact Max Power customer service for assistance.