Introducció
The Technical Pro BOOM1 is a versatile, portable, and rechargeable Bluetooth speaker designed for on-the-go audio. Featuring vibrant LED lights, multiple input options including USB, TF card, and FM radio, and a compact design, it's perfect for home use, outdoor activities, travel, and parties. This manual provides comprehensive instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your speaker.

Imatge: Frontal view of the Technical Pro BOOM1 speaker, showcasing its compact design and the illuminated red LED woofer.
Informació de seguretat
Si us plau, llegiu atentament tots els avisos i instruccions de seguretat abans d'utilitzar aquest producte per evitar lesions o danys. Conserveu aquest manual per a futures consultes.
- No exposeu l'altaveu a temperatures extremes, llum solar directa ni humitat elevada.
- Eviteu deixar caure o sotmetre l'altaveu a forts impactes.
- No desmunteu, repareu ni modifiqueu l'altaveu vosaltres mateixos. Encarregueu tot el manteniment a personal qualificat.
- Mantingueu l'altaveu allunyat de l'aigua i altres líquids. Aquest producte no és impermeable.
- Use only the specified charging cable and power source (5V USB) to charge the speaker.
- Do not block the speaker grille or ventilation openings.
- Prolonged listening at high volume levels may cause hearing damage. Adjust volume to a comfortable level.
Contingut del paquet
Assegureu-vos que tots els elements siguin presents al paquet:
- Technical Pro BOOM1 Portable Bluetooth Speaker
- Cable de càrrega USB
- Manual d'usuari (aquest document)
Característiques i controls del producte
Familiarize yourself with the various parts and controls of your BOOM1 speaker:

Imatge: Superior view of the Technical Pro BOOM1 speaker, highlighting its five input ports and controls.
- Port USB: For playing audio from USB flash drives (up to 64GB, supports .mp3 and .wav files).
- Ranura per a targetes TF: For playing audio from TF (MicroSD) cards (up to 64GB, supports .mp3 and .wav files).
- DC In (Charging Port): Connect the USB charging cable here to recharge the speaker.
- Entrada auxiliar: 3.5mm jack for connecting external audio devices via an auxiliary cable.
- Interruptor d'encesa/apagada: Power switch for turning the speaker on or off.
Controls del panell frontal:
- Botó MODE: Press to switch between Bluetooth, USB, TF Card, FM Radio, and Aux modes.
- Previous Track / Volume Down (K/V-): Short press for previous track; long press to decrease volume.
- Play/Pause / Scan (►II/SCAN): Short press to play/pause; long press in FM mode to auto-scan and save stations.
- Pista següent / Pujar volum (►►I/V+): Short press for next track; long press to increase volume.
- LED Woofer: Changes color during operation.
Configuració
Carregant l'altaveu
Before first use, fully charge the speaker. The built-in battery provides approximately 5 hours of continual music playing.
- Connect the small end of the included USB charging cable to the DC In port (3) on the speaker.
- Connect the large end of the USB cable to a 5V USB power source, such as a computer USB port or a USB wall adapter (not included).
- El llum indicador de càrrega s'il·luminarà (el color pot variar) per indicar que l'altaveu s'està carregant.
- Un cop completament carregat, l'indicador lluminós pot canviar de color o apagar-se. Desconnecteu el cable de càrrega.
Encès/Apagat
To turn the speaker on, slide the On/Off switch (5) to the "ON" position. To turn it off, slide the switch to the "OFF" position.
Instruccions de funcionament
Emparellament Bluetooth
The speaker will automatically enter Bluetooth pairing mode when powered on if no other input source is detected. The Bluetooth range is approximately 30 feet.
- Turn on the speaker. It will announce "Bluetooth Mode" or a similar prompt, and the LED indicator will flash, indicating it's ready to pair.
- Activa el Bluetooth al teu dispositiu mòbil (telèfon intel·ligent, tauleta, ordinador, etc.).
- Cerca "BOOM1" or "Technical Pro" in your device's Bluetooth settings.
- Select "BOOM1" to connect. Once successfully paired, the speaker will confirm with an audible prompt, and the LED indicator will stop flashing.
- Ara pots reproduir àudio des del teu dispositiu a través de l'altaveu.

Image: The Technical Pro BOOM1 speaker wirelessly connected to a smartphone via Bluetooth, demonstrating its wireless audio streaming capability.
USB / TF Card Playback
The speaker supports USB flash drives and TF (MicroSD) cards up to 64GB, playing .mp3 and .wav audio files.
- Insert a USB flash drive into the USB port (1) or a TF card into the TF card slot (2).
- The speaker will automatically switch to USB or TF Card mode and begin playing audio. If it doesn't, press the MODE button to select the correct input.
- Use the Previous Track (K/V-), Play/Pause (►II), and Next Track (►►I/V+) buttons to control playback.
Funcionament de la ràdio FM
- Press the MODE button repeatedly until you hear "FM Mode" or static.
- To auto-scan and save available FM stations, long press the Play/Pause / Scan (►II/SCAN) button. The speaker will scan and store stations automatically.
- Once scanning is complete, use the Previous Track (K/V-) and Next Track (►►I/V+) buttons to navigate between saved stations.
Entrada auxiliar
Connect any audio device with a 3.5mm audio output to the speaker using an auxiliary cable (not included).
- Connect one end of a 3.5mm audio cable to the Aux Input port (4) on the speaker.
- Connecteu l'altre extrem a la presa d'auriculars o a la sortida d'àudio del dispositiu extern.
- Press the MODE button until the speaker enters "Aux Mode."
- Controla la reproducció i el volum directament des del dispositiu connectat.
Control de llum LED
The LED woofer changes color automatically during operation, adding a visual element to your music experience. There is no manual control for the LED light patterns.


Imatge: Dos views of the Technical Pro BOOM1 speaker, one showing its blue LED light and another showing its green LED light in an outdoor setting.
Manteniment
Proper care will ensure the longevity of your Technical Pro BOOM1 speaker.
- Neteja: Feu servir un drap suau i sec per netejar l'exterior de l'altaveu. No utilitzeu productes de neteja abrasius, ceres ni dissolvents.
- 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 maintain battery health, avoid fully discharging the battery frequently. Recharge the speaker regularly, even if not in constant use.
- Protecció contra la pols: The speaker features a dust-proof enclosure. However, avoid exposing it to excessive dust or debris.
Resolució de problemes
Si teniu problemes amb l'altaveu, consulteu els problemes i solucions més comuns següents:
| Problema | Causa possible | Solució |
|---|---|---|
| L'altaveu no s'encén. | La bateria està esgotada. | Carregueu completament l'altaveu amb el cable USB proporcionat. |
| Sense so. | El volum és massa baix; s'ha seleccionat un mode incorrecte; el dispositiu no està connectat correctament. | Increase speaker and device volume. Press MODE button to select correct input. Re-pair Bluetooth or re-insert USB/TF card/Aux cable. |
| L'aparellament de Bluetooth falla. | Speaker is too far from device; Bluetooth not enabled on device; speaker already paired to another device. | Ensure speaker is within 30 feet of device. Enable Bluetooth on your device. Disconnect speaker from other devices or restart speaker. |
| La targeta USB/TF no funciona. | Sense suport file format; card/drive corrupted; card/drive not inserted correctly. | Assegureu-vos files are .mp3 or .wav. Try a different USB drive/TF card. Re-insert the card/drive firmly. |
| Mala recepció de ràdio FM. | Senyal feble; interferències ambientals. | Try repositioning the speaker. Perform an auto-scan again. |
Especificacions

Image: The Technical Pro BOOM1 speaker with its dimensions clearly marked: 7 inches high, 4 inches deep, and 4 inches wide.
| Característica | Detall |
|---|---|
| Nom del model | BOOM1 |
| Marca | Tècnic Pro |
| Tecnologia de connectivitat | Bluetooth, USB |
| Tecnologia de comunicació sense fils | Bluetooth |
| Interval Bluetooth | 30 peus |
| Font d'alimentació | Funciona amb bateria |
| Durada de la bateria | 5 hores |
| Potència de sortida màxima dels altaveus | 5 watts |
| Diàmetre del woofer | 3 polzades |
| Resposta de freqüència | 20 kHz |
| Mode de sortida d'àudio | estèreo |
| Dimensions del producte (P x A x A) | 4" x 4" x 7" |
| Pes de l'article | 15.5 unces |
| Material | Plàstic |
| Característica especial | LED Woofer Changes Color |
| UPC | 817802015909 |
Garantia i Suport
The Technical Pro BOOM1 speaker comes with a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official Technical Pro weblloc.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact Technical Pro customer service:
- Weblloc: www.technicalpro.com (Consulteu la informació de contacte o la secció d'assistència)
- Correu electrònic/Telèfon: Consulteu l'embalatge del producte o la fitxa oficial weblloc web per obtenir les dades de contacte més actualitzades.
Please have your model number (BOOM1) and purchase information ready when contacting support.





