WIITHINK WTB-771

WIITHINK WTB-771 Portable Radio CD Player Boombox User Manual

Introdução

Thank you for choosing the WIITHINK WTB-771 Portable Radio CD Player Boombox. This device offers versatile audio playback options including CD, FM radio, Bluetooth, USB MP3, and AUX-in. This manual provides detailed instructions to help you set up, operate, and maintain your new boombox for optimal performance.

O que está na caixa

  • Caixa de som de CD
  • Guia de início rápido
  • US AC Power Cable
  • Cabo AUX
Contents of the WIITHINK WTB-771 Boombox package including the boombox, remote control, AC power cable, AUX cable, and user manual.
Figure 1: Package Contents. The image displays the WIITHINK WTB-771 CD Boombox, a remote control (batteries not included), a US AC Power Cable, an AUX Cable, and the User Manual.

Produto acimaview e controles

Familiarize yourself with the main unit and its control buttons and ports.

Detalhado view of the WIITHINK WTB-771 Boombox front panel with labels for CD Player, CD Repeat, Aux in, USB, Headphone, EQ, FM Radio, AC Jack, and Battery Bay.
Figure 2: Product Details. This image highlights key features and ports on the boombox, including the CD Player, CD Repeat (one/all/off), Aux in, USB (MP3/WMA), Headphone jack, EQ (Pop, Classic, Rock, Flat, Jazz), FM Radio, AC Jack, and Battery Bay.
  • Botão de energia: Liga / desliga a unidade.
  • Botões de volume +/-: Ajusta o volume do áudio.
  • EQ/Mode Button: Cycles through different playback modes (CD, USB, AUX, Bluetooth, FM Radio) and EQ presets.
  • Play/Pause/Scan Button: Plays or pauses media; initiates FM radio scan.
  • Stop/Repeat/Memory Button: Stops playback; activates repeat functions; saves FM radio stations.
  • Tune +/- / Skip +/- Buttons: Tunes FM radio frequencies; skips tracks on CD/USB; fast forwards/rewinds.
  • Exibição da tela LCD: Mostra o modo atual, o número da faixa, a frequência FM, etc.
  • Porta de entrada AUX: Conecta dispositivos de áudio externos através de um cabo de 3.5 mm.
  • Porta USB: For MP3/WMA playback from USB flash drives (FAT32 format, up to 128GB).
  • Plug do fone de ouvido: Para audição privada com fones de ouvido de 3.5 mm.
  • Antena FM: Extend for better FM radio reception.

Configurar

Ligando o dispositivo

The boombox can be powered by either AC power or batteries.

  1. Alimentação CA: Connect the provided AC power cable to the AC jack on the back of the unit and plug it into a standard wall outlet.
  2. Potência da bateria: For portable use, open the battery compartment on the bottom of the unit. Insert 4 x UM2-C 1.5V batteries (not included), ensuring correct polarity. Close the battery compartment securely.
Fundo view of the WIITHINK WTB-771 Boombox showing the battery compartment and AC power input.
Figure 3: Battery Compartment and AC Jack. The image shows the bottom of the boombox with the battery compartment cover and the AC power input port.

Instruções de operação

Reprodução de CD

  1. Pressione o Poder button to turn on the boombox.
  2. Pressione o EQ/Mode button repeatedly until "CD" appears on the LCD screen.
  3. Abra cuidadosamente a tampa do compartimento de CD com carregamento superior.
  4. Place a CD (compatible with CDs, CD-R/RW, MP3 CDs, audiobook CDs) onto the spindle with the label side facing up.
  5. Feche a tampa do compartimento do CD. O CD começará a tocar automaticamente.
  6. Use o Reproduzir/Pausar, Stop/Repeat, e Pular +/- botões para controlar a reprodução.
Top-loading CD player compartment of the WIITHINK WTB-771 Boombox with a CD inserted.
Figure 4: Top-Loading CD Player. This image shows the open CD compartment, ready for disc insertion, highlighting its compatibility with various CD formats.

Rádio FM

  1. Pressione o Poder button to turn on the boombox.
  2. Pressione o EQ/Mode button repeatedly until "FM" appears on the LCD screen.
  3. Estenda a antena de FM para obter a melhor recepção.
  4. Pressione o Digitalizar Botão para escanear e salvar automaticamente as estações de FM disponíveis (até 30 estações pré-selecionadas).
  5. Use o Afinar +/- buttons to manually adjust the frequency or select saved stations.
WIITHINK WTB-771 Boombox displaying FM radio frequency on its LCD screen.
Figure 5: FM Radio Function. The image shows the boombox tuned to an FM station, indicating its radio capabilities.

Conectividade Bluetooth

  1. Pressione o Poder button to turn on the boombox.
  2. Pressione o EQ/Mode button repeatedly until "BT" appears on the LCD screen. The boombox will enter pairing mode.
  3. No seu dispositivo com Bluetooth (por exemplo, smartphone, tablet), ative o Bluetooth e procure por dispositivos disponíveis.
  4. Select "WIITHINK" from the list of devices to pair. Once connected, you will hear a confirmation tone.
  5. Begin playing audio on your device. The sound will be streamed through the boombox.
WIITHINK WTB-771 Boombox connected via Bluetooth to a smartphone, illustrating wireless music playback.
Figure 6: Bluetooth Connection. This image demonstrates the boombox wirelessly connected to a smartphone, allowing for audio streaming.

Video 1: Portable Cute Radio CD Player Boombox with Bluetooth. This short video demonstrates the boombox's various modes, including Bluetooth, and shows its compact, portable design.

Reprodução de MP3 via USB

  1. Pressione o Poder button to turn on the boombox.
  2. Insert a USB flash drive (FAT32 format, up to 128GB) containing MP3/WMA audio files na porta USB.
  3. Pressione o EQ/Mode button repeatedly until "USB" appears on the LCD screen.
  4. The boombox will automatically detect and begin playing audio files da unidade USB.
  5. Use o Reproduzir/Pausar, Stop/Repeat, e Pular +/- botões para controlar a reprodução.

Conexão AUX-in

  1. Pressione o Poder button to turn on the boombox.
  2. Connect one end of the provided 3.5mm AUX cable to the AUX In port on the boombox.
  3. Connect the other end of the AUX cable to the headphone jack or audio output port of your external audio device.
  4. Pressione o EQ/Mode button repeatedly until "AUX" appears on the LCD screen.
  5. Play audio from your external device. The sound will be routed through the boombox.

Uso de fone de ouvido

For private listening, plug any standard 3.5mm headphones into the Headphone Jack on the front of the boombox. The internal speakers will automatically mute when headphones are connected.

Modos de equalização

The boombox supports five EQ modes to customize your listening experience: ROCK / POP / FLAT / CLASS / JAZZ. Press the EQ/Mode button briefly to cycle through these presets while playing audio.

Manutenção e Cuidados

  • Mantenha o aparelho longe da luz solar direta, fontes de calor e excesso de poeira ou umidade.
  • Limpe o aparelho com um pano macio e seco. Não utilize produtos de limpeza abrasivos ou solventes.
  • For CD playback, ensure the disc is clean and free of scratches. Handle CDs by the edges to avoid fingerprints.
  • Caso utilize pilhas, remova-as se o aparelho não for utilizado por um período prolongado para evitar vazamentos.

Solução de problemas

ProblemaSolução
Sem energiaCheck AC power connection or replace batteries.
CD não está tocandoEnsure CD is clean, unscratched, and inserted correctly. Close the CD compartment fully.
Fraca recepção de FMExtend and adjust the FM antenna. Try repositioning the unit.
Bluetooth não conectaEnsure the boombox is in "BT" mode and your device's Bluetooth is enabled and searching. Move devices closer.
USB não reconhecidoEnsure USB drive is FAT32 format and contains MP3/WMA fileTente usar um pen drive diferente.

Especificações

  • Número do modelo: WTB-771
  • Dimensões do produto: 10.3 x 9.4 x 4.8 polegadas
  • Peso do item: 2.64 libras
  • Tecnologia de conectividade: Entradas auxiliares, Bluetooth e USB.
  • Tipo de alto-falante: Construído em
  • Fonte de energia: AC (included cable) or 4 x UM2-C 1.5V batteries (not included)
  • Compatibilidade USB: MP3/WMA files, FAT32 format, up to 128GB
  • Compatibilidade de CD: CD, CD-R/RW, MP3 CDs, audiobook CDs
  • Rádio FM: 87.5-108 MHz, 30 presets
  • Modos de equalização: ROCK / POP / FLAT / CLASS / JAZZ

Garantia e Suporte

The WIITHINK WTB-771 Portable Radio CD Player Boombox comes with an 18-month warranty from the date of purchase. For technical support, warranty claims, or any questions regarding your product, please contact WIITHINK customer service through the retailer's platform or visit the official WIITHINK website para informações de contato.

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