Manual d'usuari de l'altaveu Bluetooth TOPTECH Jet-4

Model: JET4-TWS-PULSE-dc0b2b32ac

Producte acabatview

The TOPTECH Jet-4 Bluetooth Speaker is a portable audio device designed for powerful sound output and versatile connectivity. It features a 4-inch woofer, disco lights, karaoke mode, and True Wireless Stereo (TWS) functionality for an enhanced audio experience. The speaker is equipped with a rechargeable battery providing up to 6 hours of playtime.

TOPTECH Jet-4 Bluetooth Speaker in Red with illuminated disco lights

Imatge: Frontal view of the TOPTECH Jet-4 Bluetooth Speaker, showcasing its red and black design with the illuminated disco lights active.

Contingut del paquet

TOPTECH Jet-4 Bluetooth Speaker
Cable de càrrega USB
Manual d'usuari (aquest document)

Controls i Ports

Close-up of the TOPTECH Jet-4 speaker's control panel

Imatge: Una imatge detallada view of the speaker's top control panel, showing the microphone input, power switch, mode button, track controls, USB port, TF card slot, and DC 5V charging port.

Funcions del tauler de control
Control/Port	Funció
Interruptor OFF / ON	Encén o apaga l'altaveu.
Entrada MIC	Connects an external microphone for karaoke or public address.
Botó M (Mode).	Switches between Bluetooth, USB, TF Card, and FM Radio modes.
◀◀ / V-	Premeu curt per a la pista anterior; premeu llargament per baixar el volum.
▶▶ / V+	Premeu curt per a la següent pista; premeu llargament per augmentar el volum.
▶ / ▮▮	Play/Pause button. In FM mode, long press to auto-scan stations.
T CARD Slot	Insert a TF (MicroSD) card for direct music playback.
U FLASH (USB) Port	Insert a USB flash drive for direct music playback.
Port DC 5V	Charging port for the speaker's internal battery.

Configuració

1. Càrrega inicial

Before first use, fully charge the speaker. Connect the provided USB charging cable to the DC 5V port on the speaker and the other end to a compatible USB power source (e.g., computer USB port, USB wall adapter). The charging indicator will show the charging status (specific indicator behavior not detailed in product info, typically a light changes color or turns off when full).

Image: A visual representation of a battery, symbolizing the speaker's rechargeable nature and the need for charging.

2. Encès / apagat

Localitza el OFF/ON switch on the control panel. Slide it to the "ON" position to power on the speaker. Slide it to the "OFF" position to power off.

Instruccions de funcionament

Mode Bluetooth

Power on the speaker. It will automatically enter Bluetooth pairing mode (indicated by an audible prompt or flashing light).
Al telèfon intel·ligent o a un altre dispositiu amb Bluetooth, activeu el Bluetooth i cerqueu els dispositius disponibles.
Select "JET4" (or similar name) from the list of devices to pair.
Once paired, the speaker will confirm with an audible sound. You can now play audio from your device through the speaker.

TOPTECH Jet-4 speaker with icons for portability, microphone, karaoke, disco lights, TF card, and USB

Image: The speaker highlighting its key features: easy portability, microphone port, karaoke mode, built-in disco lights, TF card slot, and USB port.

Funcionalitat estèreo sense fil veritable (TWS)

To achieve immersive stereo sound, you can pair two Jet-4 speakers together:

Ensure both Jet-4 speakers are powered on and in Bluetooth mode, but not yet connected to any device.
On one of the speakers, long press the "M" (Mode) button until you hear a pairing tone. This speaker will become the primary unit.
Els dos altaveus es connectaran automàticament entre si.
Once connected, pair your Bluetooth device to the primary speaker as described in the "Bluetooth Mode" section.
L'àudio ara es reproduirà en estèreo a tots dos altaveus.

Two TOPTECH Jet-4 speakers connected via Bluetooth to a smartphone

Image: Two Jet-4 speakers positioned symmetrically, with a smartphone in the foreground displaying a Bluetooth connection screen, illustrating the TWS pairing process.

Reproducció de targetes USB/TF

Inseriu una unitat flaix USB al U FLASH port or a TF (MicroSD) card into the T CARD slot. The speaker will automatically switch to the corresponding mode and begin playing audio files (MP3 format recommended).

Mode Karaoke

Connecteu un micròfon al Entrada MIC port. The speaker will automatically activate karaoke mode, allowing you to sing along with your music. Adjust volume using the V-/V+ buttons on the speaker or your connected device.

Microphone with sound waves, indicating audio input

Image: A microphone with radiating sound waves, symbolizing its function for audio input and karaoke use.

Llums de disc

The built-in disco lights automatically activate when the speaker is powered on, syncing with the rhythm of the music to create a dynamic visual effect.

Manteniment

Mantingueu l'altaveu sec. No l'exposeu a l'aigua ni a una humitat excessiva.
Netegeu l'altaveu amb un drap suau i sec. No utilitzeu productes de neteja abrasius ni dissolvents.
Guardeu l'altaveu en un lloc fresc i sec quan no l'utilitzeu.
Eviteu deixar caure o sotmetre l'altaveu a forts impactes.
Charge the battery regularly, even if not used frequently, to maintain battery health.

Resolució de problemes

Problemes comuns i solucions
Problema	Causa possible	Solució
Sense poder	La bateria està esgotada.	Carregueu completament l'altaveu amb el cable USB proporcionat.
No es pot emparellar per Bluetooth	Altaveu no en mode d'emparellament; Bluetooth del dispositiu desactivat; Massa lluny del dispositiu.	Ensure speaker is on and in Bluetooth mode. Turn device Bluetooth off/on. Move device closer to speaker (within 100ft range).
No sound from USB/TF card	Incorrecte file format; Card/drive not inserted correctly.	Assegureu-vos l'àudio files are MP3. Reinsert USB drive/TF card firmly.
So de baix volum o distorsionat	Volume too low on speaker or device; Low battery.	Increase volume on both speaker and connected device. Charge the speaker.

Especificacions

Marca: TOPTECH
Model: JET4-TWS-PULSE-dc0b2b32ac
Potència de sortida: 400 watts (pic)
Mida del woofer: 4 polzades
Connectivitat: Bluetooth, USB, targeta TF
Entrada d'àudio: Micròfon
Durada de la bateria: Fins a 6 hores (recarregable)
Interval sense fil: Up to 100 feet (Bluetooth)
Característiques: True Wireless Stereo (TWS), Disco Lights, Karaoke Mode
Dimensions: 9.3 x 6.4 x 4.1 polzades
Pes: 1.6 lliures
Color: Vermell

Garantia i Suport

For warranty information and customer support, please refer to the contact details provided on the product packaging or visit the official TOPTECH weblloc. Conserveu el rebut de compra per a reclamacions de garantia.

Aquest producte és d'una marca per a petites empreses. Doneu suport a les petites empreses.

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TOPTECH JET4-TWS-PULSE-dc0b2b32ac