Kuephom PM21

Kuephom PM21 Portable Bluetooth CD Player User Manual

Model: PM21 | Brand: Kuephom

pengenalan

Thank you for choosing the Kuephom PM21 Portable Bluetooth CD Player. This device is designed to provide a versatile audio experience, combining traditional CD playback with modern Bluetooth connectivity. It features built-in stereo speakers, a headphone jack for private listening, USB playback, and both Bluetooth transmitting and receiving capabilities. This manual will guide you through the setup, operation, and maintenance of your new CD player.

Maklumat Keselamatan

  • Jangan dedahkan peranti kepada suhu yang melampau, kelembapan atau cahaya matahari langsung.
  • Elakkan daripada menjatuhkan atau meletakkan peranti kepada kesan yang kuat.
  • Gunakan hanya kabel pengecasan yang disediakan dan penyesuai kuasa 5V yang serasi.
  • Jauhkan peranti daripada air dan cecair lain.
  • Jangan cuba membuka atau membaiki peranti ini sendiri. Hubungi sokongan jika timbul masalah.
  • Dengar pada tahap kelantangan sederhana untuk mengelakkan kerosakan pendengaran.

Kandungan Pakej

Sila semak pakej untuk item berikut:

  • Kuephom PM21 Portable Bluetooth CD Player
  • Fon telinga berwayar
  • Kabel Pengecas USB-C
  • Kabel Audio 3.5mm (Kabel AUX)
  • Beg Bawa
  • Manual Pengguna (dokumen ini)
Kuephom PM21 CD Player and included accessories

Image: Kuephom PM21 Portable Bluetooth CD Player with wired earphones, USB-C charging cable, 3.5mm audio cable, and carrying pouch.

Produk Selesaiview

The Kuephom PM21 features an intuitive layout for easy operation.

Depan view of the CD player with control buttons and display

Imej: Depan view of the CD player, highlighting the display, speakers, and control buttons.

Butang Kawalan:

  • K (Previous Track/Rewind): Short press for previous track, long press to rewind.
  • II (Play/Pause): Tekan untuk memainkan atau menjeda main balik.
  • (Next Track/Fast Forward): Short press for next track, long press to fast forward.
  • REP/EQ: Press to cycle through repeat modes (Repeat 1, Repeat All) and Equalizer (EQ) modes (ROC, POP, JAZ, CLA, FLT).
  • ARAHAN: Switches between CD, USB, and Bluetooth modes.
  • HANTAR: Activates Bluetooth transmitting mode for pairing with external Bluetooth devices.
  • JILID- / JILID+: Melaraskan tahap kelantangan.

Ports and Switches:

  • Suis ON / OFF: Menghidupkan atau mematikan peranti.
  • DC 5V (Type-C) Port: Untuk mengecas peranti.
  • Port USB: Untuk memainkan audio daripada pemacu kilat USB.
  • Bicu Fon Kepala 3.5mm: For connecting wired headphones or an AUX cable.
CD player showing supported media types

Image: Supported media types including CD, MP3, Audio Books, USB-Stick, CD-RW, and Bluetooth.

CD player showing EQ modes

Image: Close-up of the CD player display, illustrating available EQ modes: ROC, POP, JAZ, CLA, FLT.

Persediaan

Mengecas Peranti:

The Kuephom PM21 has a built-in rechargeable battery. Before first use, fully charge the device.

  1. Connect the provided USB-C charging cable to the DC 5V port on the CD player.
  2. Connect the other end of the USB-C cable to a compatible 5V USB power source (e.g., wall charger, car charger, power bank, or computer USB port). Note: Chargers are not included.
  3. The charging indicator will illuminate. Once fully charged, the indicator may change color or turn off depending on the unit.

A full charge provides approximately 5-8 hours of playback time. To preserve battery life, turn off the CD player when not in use.

Charging methods for the CD player

Image: Various charging methods for the portable CD player, including wall charger, car charger, power bank, and computer.

Arahan Operasi

1. Hidupkan/Mati Kuasa

Luncurkan HIDUP/MATI switch on the side of the player to turn it on or off.

2. Main semula CD

  1. Buka penutup petak CD.
  2. Carefully place a CD (CD, CD-R, CD-RW) onto the spindle, label side up.
  3. Tutup penutup petak CD dengan kemas.
  4. If the player is not already in CD mode, press the MODE button until 'CD' is displayed.
  5. CD akan mula dimainkan secara automatik. Jika tidak, tekan butang II butang (Main/Jeda).
  6. guna K dan buttons to skip tracks. Long press to fast forward/rewind.
  7. Adjust volume with vol- dan VOL+ butang.
  8. Tekan REP/EQ to cycle through repeat modes (e.g., repeat one track, repeat all tracks) and equalizer presets (ROC, POP, JAZ, CLA, FLT).

The player features a play memory function, resuming playback from where it left off.

3. Main semula USB

  1. Masukkan pemacu kilat USB yang mengandungi MP3 atau audio lain yang serasi files ke dalam port USB.
  2. Tekan ke MODE button until 'USB' is displayed.
  3. The player will automatically detect and begin playing audio files daripada pemacu USB.
  4. Use playback controls (K, II, , vol-, VOL+) as with CD playback.
CD player functioning as a USB player

Image: The CD player with a USB stick inserted, demonstrating its USB player functionality.

4. Bluetooth Transmitting (Connecting to Bluetooth Speakers/Earbuds)

  1. Ensure the CD player is playing audio (from CD or USB).
  2. Place your Bluetooth speaker or earbuds into pairing mode.
  3. Tekan ke PENGANGKUTAN button on the CD player. The Bluetooth indicator will flash.
  4. The CD player will search for and connect to nearby Bluetooth devices. Once connected, the indicator will become solid.
  5. Audio from the CD player will now be transmitted to your paired Bluetooth device.

5. Bluetooth Receiving (Connecting to Mobile/Tablet)

  1. Tekan ke MODE button until 'BT' (Bluetooth) is displayed. The Bluetooth indicator will flash, indicating it's in receiving/pairing mode.
  2. On your mobile phone or tablet, enable Bluetooth and search for available devices.
  3. Select 'Kuephom PM21' (or similar name) from the list of devices to pair.
  4. Once connected, the Bluetooth indicator on the CD player will become solid.
  5. You can now stream audio from your mobile device to the CD player's built-in speakers.
Diagram of Bluetooth receiving and transmitting functions

Image: Diagram illustrating how the CD player can receive audio wirelessly from devices like tablets and mobile phones, and transmit audio to Bluetooth speakers or earbuds.

6. Connecting to Car Audio System (via AUX Cable)

If your car has an AUX-in port, you can connect the CD player to your car's audio system.

  1. Connect one end of the provided 3.5mm audio cable to the headphone jack on the portable CD player.
  2. Connect the other end of the 3.5mm audio cable to the AUX-in port in your car.
  3. Set your car's audio system to AUX mode.
  4. Start playing audio on the CD player.
  5. Adjust the volume on both the CD player and your car's audio system to a comfortable level.

Nota:

  • Your car must have an AUX-in port.
  • The USB port on the CD player is for USB stick playback only and cannot be used for audio output to a car system.
  • The anti-shock protection feature will help prevent skipping during car travel.
Step-by-step guide for connecting CD player to car AUX

Image: Detailed steps for connecting the portable CD player to a car's audio system using the 3.5mm AUX cable.

7. Menggunakan Fon Kepala

Plug the provided wired earphones (or any standard 3.5mm headphones) into the headphone jack for private listening.

Penyelenggaraan

  • Pembersihan: Use a soft, dry cloth to clean the exterior of the player. For the CD lens, use a specialized CD lens cleaning kit. Do not use abrasive cleaners or solvents.
  • Storan: Simpan pemain di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
  • Penjagaan Bateri: Untuk jangka hayat bateri yang optimum, elakkan daripada kerap mencas sepenuhnya bateri. Cas peranti secara berkala, walaupun tidak digunakan untuk tempoh yang lama.

Menyelesaikan masalah

Masalah Penyelesaian yang Mungkin
Pemain tidak dihidupkan. Ensure the ON/OFF switch is in the 'ON' position. Charge the battery fully.
Tiada bunyi daripada pembesar suara/fon kepala. Increase volume on the player. Check headphone connection. If using Bluetooth, ensure proper pairing and volume on the connected device.
CD melangkau atau tidak dimainkan. Ensure the CD is clean and free of scratches. Make sure the CD is inserted correctly. Close the CD compartment securely.
Gandingan Bluetooth gagal. Ensure both devices are in pairing mode and within range. Turn off and on Bluetooth on both devices and try again.
Pemacu USB tidak dikenali. Ensure the USB drive is formatted correctly (FAT32 recommended) and contains compatible audio files (MP3).

Spesifikasi

Ciri Perincian
Nama Jenama Kuephom
Nombor Model PM21
asal usul Tanah Besar China
Pensijilan CE, FCC
Format Cakera yang Disokong CD, CD-R, CD-RW
Supported USB Audio Formats MP3, Audio Books
Bluetooth Menghantar & Menerima
Penceramah Pembesar Suara Stereo Berkembar Terbina Dalam
Bicu Fon Kepala 3.5mm
Port Pengecasan USB Jenis-C (DC 5V)
Hayat Bateri Lebih kurang 5-8 jam (bergantung pada penggunaan)
Perlindungan Anti-Kejutan ya
Play Memory Function ya

Petua pengguna

  • To maximize battery life, always turn off the CD player using the ON/OFF switch when not actively listening.
  • When connecting to a car, ensure the car's AUX input is selected and adjust volume levels on both the player and the car stereo for optimal sound.
  • Experiment with the different EQ modes (ROC, POP, JAZ, CLA, FLT) to find the sound profile yang paling sesuai dengan genre muzik anda.

Waranti dan Sokongan

Your Kuephom PM21 Portable Bluetooth CD Player comes with a standard manufacturer's warranty. For any issues, questions, or support needs, please contact the seller or manufacturer directly through your purchase platform. Please have your model number (PM21) and purchase details ready when contacting support.

Dokumen Berkaitan - PM21

Praview Majalah Speaker Builder - Terbitan Jun 1996: Reka Bentuk Pembesar Suara & Komponen Audio DIY
Selami dunia audio DIY dengan majalah Speaker Builder edisi Jun 1996. Edisi ini menampilkan artikel mendalam tentang membina sistem pembesar suara tiga hala yang menjimatkan kos, menganalisis prestasi woofer, memahami herotan gegelung silang dan meneroka teknologi kapasitor. Temui semulaviews of components from brands like ACCUTON, Eminence, Focal, Madisound, SEAS, and many more, alongside practical guides for audio enthusiasts.