WIITHINK WTB-777

WIITHINK WTB-777 Portable Cassette Player Boombox User Manual

Model: WTB-777

1. Pendahuluan

Terima kasih sudah membeliasing the WIITHINK WTB-777 Portable Cassette Player Boombox. This device combines classic audio playback with modern connectivity, offering AM/FM radio, cassette playback and recording, Bluetooth streaming, and USB MP3 playback. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.

Harap baca manual ini secara menyeluruh sebelum menggunakan produk dan simpan untuk referensi di masa mendatang.

WIITHINK WTB-777 Portable Cassette Player Boombox, front view with cassette door open and antenna extended.

Gambar 1.1: Depan view of the WIITHINK WTB-777 Portable Cassette Player Boombox.

2. Apa yang ada di dalam kotak

Verifikasi bahwa semua barang ada saat membongkar:

  • WTB-777 Cassette Player Boombox
  • Kabel Listrik
  • User Manual (dokumen ini)

3. Produk Lebihview dan Fitur

The WTB-777 boombox offers a range of audio functionalities:

  • Cassette Player & Recorder: Play your favorite cassette tapes and record audio directly to a blank tape.
  • Radio AM/FM: Tune into local radio stations with clear reception.
  • Konektivitas Bluetooth: Streaming audio secara nirkabel dari ponsel cerdas, tablet, atau perangkat berkemampuan Bluetooth lainnya.
  • Pemutar USB: Putar MP3 files dari USB flash drive.
  • MP3 Conversion: Convert radio broadcasts or cassette tapes to MP3 files directly onto a USB drive.
  • Jack Earphone: Untuk didengarkan secara pribadi.
  • Opsi Daya Ganda: Operates on AC power or DC batteries for portability.
Image showing the WTB-777 boombox with a list of its features: Cassette Player, Cassette Recorder, USB Player, AM/FM Radio, Bluetooth, Headphone Jack.

Image 3.1: Key features of the WTB-777 Portable Retro Cassette Player Recorder.

3.1. Kontrol dan Port

Familiarize yourself with the various controls and connection points on your boombox:

  • Tombol Daya: Menghidupkan/mematikan unit.
  • Kontrol Volume: Menyesuaikan tingkat keluaran audio.
  • Pemilih Fungsi: Switches between Tape, Radio, Bluetooth, and USB modes.
  • Radio Tuner Dial: Selects AM/FM frequencies.
  • Kontrol Kaset: Play, Stop, Fast Forward, Rewind, Record, Eject.
  • Port USB: Untuk menghubungkan flash drive USB.
  • Jack Earphone: Output stereo 3.5 mm untuk headphone.
  • Input Daya AC: Untuk menyambungkan kabel daya.
  • Kompartemen Baterai: Located on the bottom for DC power.
  • Antena teleskopik: Untuk meningkatkan penerimaan radio FM.

4. Pengaturan

4.1. Menghidupkan Unit

The WTB-777 can be powered by either AC electricity or DC batteries.

AC Power (Household Current)

  1. Pastikan unit dimatikan.
  2. Connect the provided AC power cord to the AC power input jack on the boombox.
  3. Plug the other end of the power cord into a standard wall outlet (AC 120V/60Hz).

DC Power (Batteries)

Untuk penggunaan portabel, unit ini membutuhkan 4 baterai ukuran 'C' (tidak termasuk).

  1. Pastikan unit dimatikan dan dicabut dari daya AC.
  2. Buka penutup kompartemen baterai yang terletak di bagian bawah unit.
  3. Masukkan 4 baterai ukuran 'C', perhatikan polaritas yang benar (+/-) seperti yang tertera di dalam kompartemen.
  4. Tutup penutup ruang baterai dengan rapat.

Catatan: Lepaskan baterai jika unit tidak akan digunakan dalam jangka waktu lama untuk mencegah kebocoran dan kerusakan.

Samping view of the WTB-777 boombox with dimensions 9.8in, 3in, 5.1in, and weight 1.2kg (without batteries).

Image 4.1: Dimensions of the WTB-777 boombox, highlighting its portable size.

5. Petunjuk Pengoperasian

5.1. Operasi Umum

  1. Nyalakan perangkat menggunakan tombol daya.
  2. Adjust the Volume control to a comfortable listening level.
  3. Use the Function Selector to choose your desired mode (Tape, Radio, Bluetooth, USB).

5.2. Cassette Player/Recorder

A person holding a cassette tape near the WTB-777 boombox, which has its cassette door open, illustrating the cassette player and recording function.

Image 5.1: Operating the cassette player and recorder function.

Memutar Kaset

  1. Set the Function Selector to 'Tape'.
  2. Press the 'Eject' button to open the cassette door.
  3. Insert a cassette tape with the open edge facing upwards and the tape side facing you.
  4. Close the cassette door firmly.
  5. Tekan tombol 'Putar' untuk memulai pemutaran.
  6. Use 'Fast Forward' or 'Rewind' to navigate the tape.
  7. Press 'Stop' to end playback.

Recording to a Cassette Tape

You can record from the radio or Bluetooth input to a blank cassette tape.

  1. Masukkan kaset kosong ke dalam kompartemen kaset.
  2. Select the desired input source (Radio or Bluetooth) using the Function Selector.
  3. Start playing the audio you wish to record (e.g., tune to a radio station or start Bluetooth playback).
  4. Press the 'Record' button on the cassette player. The 'Play' button will also engage automatically.
  5. To stop recording, press the 'Stop' button.

5.3. Pengoperasian Radio AM/FM

The WTB-777 boombox with a green, leafy background, highlighting its AM/FM Radio Cassette Recorder functions.

Image 5.2: The WTB-777 functions as an AM/FM radio and cassette recorder.

  1. Set the Function Selector to 'Radio'.
  2. Extend the telescopic antenna for optimal FM reception. For AM reception, rotate the unit for best signal.
  3. Rotate the Radio Tuner Dial to select your desired AM or FM station. The frequency scale will indicate the current tuning.
  4. Adjust the Volume control as needed.
An older couple smiling with the WTB-777 boombox in the foreground, showing the AM/FM frequency ranges: FM 87-108 MHz, AM 520-1710 kHz.

Image 5.3: The WTB-777 radio displaying its AM and FM frequency ranges.

5.4. Streaming Bluetooth

A hand holding a smartphone displaying music playback, with Bluetooth signal waves pointing towards the WTB-777 boombox, indicating Bluetooth connectivity.

Image 5.4: Bluetooth connectivity for streaming music to the boombox.

  1. Set the Function Selector to 'Bluetooth'. The unit will enter pairing mode, indicated by a flashing LED or audible prompt.
  2. Pada perangkat Anda yang mendukung Bluetooth (smartphone, tablet), aktifkan Bluetooth dan cari perangkat yang tersedia.
  3. Select 'WTB-777' from the list of devices to pair.
  4. Once paired, the LED indicator will stop flashing (or provide an audible confirmation).
  5. Start playing audio on your connected device. The sound will now play through the boombox.
  6. Adjust volume using the boombox's Volume control or your connected device.

5.5. Pemutaran MP3 USB

The WTB-777 boombox with a USB flash drive being inserted into its USB port, illustrating its function as a USB MP3 Player.

Image 5.5: The WTB-777 supports USB MP3 playback.

  1. Set the Function Selector to 'USB'.
  2. Masukkan flashdisk USB yang berisi audio MP3 files ke port USB.
  3. The unit will automatically detect and begin playing the MP3 files.
  4. Use the playback controls (Play/Pause, Next/Previous Track) if available on the unit, or rely on automatic playback.

5.6. MP3 Conversion (Radio/Cassette to USB)

The WTB-777 allows you to convert audio from the radio or cassette player directly to MP3 files pada drive USB.

  1. Masukkan flash drive USB ke port USB.
  2. Select the source you wish to record from (Radio or Tape) using the Function Selector.
  3. Start playing the audio from the source (e.g., tune to a radio station or play a cassette tape).
  4. Press the 'Record to USB' button (refer to your unit's specific button layout if not clearly labeled).
  5. The recording will begin, converting the audio to MP3 format on your USB drive.
  6. Tekan tombol 'Stop' untuk mengakhiri rekaman.

6. Pemeliharaan

6.1. Pembersihan

  • Selalu cabut unit dari sumber listrik sebelum membersihkan.
  • Gunakan kain lembut dan kering untuk menyeka permukaan luar.
  • Jangan gunakan pembersih abrasif, lilin, atau pelarut karena dapat merusak lapisan akhir.
  • For the cassette player, periodically clean the tape head and pinch roller with a cotton swab lightly dampdengan isopropil alkohol.

6.2. Penyimpanan

  • Jika menyimpan unit untuk jangka waktu yang lama, lepaskan baterai untuk mencegah kebocoran.
  • Simpan di tempat sejuk dan kering, jauh dari sinar matahari langsung dan suhu ekstrem.

7. Penyelesaian masalah

MasalahKemungkinan PenyebabLarutan
Tidak ada dayaKabel daya tidak terhubung; Baterai habis atau terpasang dengan tidak benar.Pastikan kabel daya AC terpasang dengan aman; Ganti baterai atau periksa polaritasnya.
Tidak ada suaraVolume terlalu rendah; Mode fungsi yang dipilih salah; Headphone terhubung.Increase volume; Select correct function (Tape, Radio, BT, USB); Disconnect headphones.
Penerimaan radio burukAntena tidak diperpanjang; Sinyal lemah.Fully extend the telescopic antenna; Reposition the unit for better signal.
Kaset pita tidak dapat diputar/direkamTape incorrectly inserted; Tape damaged; Cassette door not closed.Reinsert tape correctly; Try a different tape; Ensure cassette door is closed.
Bluetooth tidak berpasanganPerangkat tidak dalam mode pemasangan; Perangkat terlalu jauh; Bluetooth sudah terhubung ke perangkat lain.Set function to Bluetooth; Move device closer; Disconnect from other devices and try again.
USB tidak bisa diputarUSB drive tidak terpasang dengan benar; Tidak kompatibel file format; drive USB rusak.Masukkan kembali drive USB; Pastikan files are MP3 format; Try a different USB drive.

8. Spesifikasi

  • Model: WTB-777
  • Merek: BERPIKIR
  • Dimensi Produk (P x L x T): 9.8x3x5.1 inci
  • Berat Barang: 2.72 pounds (without batteries)
  • Teknologi Konektivitas: Bluetooth, USB, Earphone Jack
  • Rentang Frekuensi Radio: FM 87 - 108 MHz, AM 520 - 1710 kHz
  • Sumber Daya: AC 120V/60Hz or 4 x 'C' size batteries (DC)
  • Tipe Pembicara: Portabel
  • Warna: Hitam

9. Informasi Keselamatan

  • Jangan biarkan unit terkena hujan atau lembab untuk mencegah bahaya kebakaran atau sengatan listrik.
  • Jangan membuka casing. Serahkan semua servis kepada personel yang berkualifikasi.
  • Hindari menempatkan unit di dekat sumber panas seperti radiator, ventilasi pemanas, kompor, atau peralatan lainnya (termasuk amppengangkat) yang menghasilkan panas.
  • Lindungi kabel daya agar tidak terinjak atau terjepit, terutama pada bagian steker, stopkontak, dan titik keluarnya kabel dari peralatan.
  • Gunakan hanya perlengkapan/aksesoris yang ditentukan oleh produsen.
  • Cabut peralatan ini saat terjadi badai petir atau bila tidak digunakan dalam waktu lama.

10. Garansi dan Dukungan

For warranty information or technical support, please refer to the documentation included with your purchase or contact WIITHINK customer service directly. Contact details can typically be found on the manufacturer's official websitus atau pada kemasan produk.

Please have your model number (WTB-777) and purchase date ready when contacting support.

© 2025 WIITHINK. All rights reserved.