Bubuka
This manual provides detailed instructions for the safe and efficient operation of your G Keni Retro CD Player Boombox, Model SB3720X. Please read this manual thoroughly before using the device and retain it for future reference.
Eusi pakét:
- G Keni Retro CD Player Boombox (Model SB3720X)
- Manual pamaké
- Kabel Ngecas Tipe-C
Émbaran Kasalametan penting
- Ulah ngalaan alat ka hujan atawa beueus.
- Ulah dibongkar alatna. Serahkan sadaya perawatan ka tanaga anu mumpuni.
- Hindarkeun nempatkeun alat caket sumber panas atanapi dina sinar panonpoé langsung.
- Pastikeun ventilasi ditangtoskeun sabudeureun alat.
- Paké ngan kabel ngecas disadiakeun.
- Jauhkeun tina jangkauan barudak.
Produk Leuwihview
The G Keni Retro CD Player Boombox is a versatile audio system featuring multiple playback options and a portable design.
Fitur konci:
- CD, CD-R/RW, MP3, WMA Playback
- Bluetooth 5.0 (Receiver and Transmitter)
- FM Radio (Frequency Range: 76.0 MHz – 108.0 MHz)
- USB Playback (MP3 files, up to 32GB flash drive)
- AUX Input / Kaluaran
- Dual HiFi Speakers
- Diwangun-di 3000mAh Batré Rechargeable
- Intuitive Controls and LED Indicators
Idéntifikasi komponén:

This image shows the G Keni Retro CD Player Boombox from a top-down perspective with its transparent lid open. The CD tray is visible, along with the control panel featuring various buttons and a rotary knob.

This image displays the rear panel of the device, highlighting the various input and output ports. From left to right, these include the TF Card Port, USB Port, 3.5mm Earphone Port, AUX Output Connector, and the Type-C 5V/1A charging port.

A lengkep view of the control panel, illustrating the layout of the buttons for playback control, repeat functions, mode selection, and the rotary volume knob.
Disetél
1. Ngecas Awal:
Before first use, charge the device for 0.5 to 1 hour for optimal battery performance. Connect the provided Type-C charging cable to the charging port on the back of the unit and to a compatible USB power adapter (not included).
2. Hurungkeun/Pareuman:
Press and hold the power button (usually integrated with the volume knob) for 2 seconds to turn the device on or off.
Parentah Operasi
1. Pilihan Mode:
Pencét éta MODE/BT OUT button to cycle through available modes: CD, AUX, Bluetooth (BT IN), FM Radio, USB, and TF Card.
2. Puteran CD:
- Open the clear lid on top of the unit.
- Select the CD mode using the MODE/BT OUT kancing.
- Place a CD (CD, CD-R/RW, MP3, WMA format) onto the spindle with the label side facing up.
- Rotate the decorative arm to the left to initiate CD playback.
- Ngagunakeun éta MUTER / Reureuh, saméméhna, jeung TERAS tombol pikeun kontrol.
- The ULANGAN button cycles through repeat modes (e.g., repeat one, repeat all).
- The +10 button allows skipping 10 tracks forward.

This image illustrates the four steps to play a CD: 1. Press and hold the power button for 2 seconds. 2. Select CD mode. 3. Place the CD with the label side up. 4. Rotate the decorative arm to the left to start playback.
3. Bluetooth Operation (BT IN - Receiver Mode):
- Select Bluetooth mode (BT IN) using the MODE/BT OUT button. The LED indicator will flash, indicating pairing mode.
- On your smartphone or other Bluetooth device, search for "G Keni" in the Bluetooth settings.
- Select "G Keni" to pair. Once connected, the LED indicator will stop flashing.
- Anjeun ayeuna tiasa ngalirkeun data audio tina alat anjeun ka boombox.

This image depicts the Bluetooth Receiver function, showing a smartphone wirelessly connected to the G Keni CD Player, streaming music.
4. Bluetooth Operation (BT OUT - Transmitter Mode):
This feature allows the boombox to transmit audio (from CD, FM, USB, AUX) to Bluetooth headphones or speakers.
- Pastikeun headphone/spiker Bluetooth anjeun aya dina modeu pairing.
- While in CD, FM, USB, or AUX mode, press and hold the MODE/BT OUT button for 2 seconds. The LED indicator will flash rapidly.
- The boombox will search for and connect to the nearest available Bluetooth receiving device. Once connected, the LED indicator will stop flashing.
- Audio from the selected source will now play through your Bluetooth headphones/speaker.

This image demonstrates the Bluetooth Transmitter function, showing the G Keni CD Player wirelessly sending audio to a pair of Bluetooth headphones.
5. Operasi Radio FM:
- Pilih modeu Radio FM nganggo MODE/BT OUT kancing.
- Pencét éta MUTER / Reureuh button to initiate an automatic station scan. The device will scan and save available stations.
- Ngagunakeun éta saméméhna jeung TERAS tombol pikeun napigasi stasiun anu disimpen.
- Pikeun nyetel sacara manual, pencét terus tahan tombol saméméhna or TERAS kancing.
- The FM radio has a built-in antenna. Signal reception may vary based on location.

This image shows the G Keni CD Player operating in FM radio mode, with visual representations of radio waves and example frequencies (FM90.5, FM106.3, FM88.5) indicating its functionality.
6. Putereun Kartu USB/TF:
- Lebetkeun flash drive USB (dugi ka 32GB, MP3 files) into the USB port or a TF card into the TF card slot.
- Select USB or TF Card mode using the MODE/BT OUT kancing.
- The device will automatically begin playing MP3 files.
- Ngagunakeun éta MUTER / Reureuh, saméméhna, jeung TERAS tombol pikeun kontrol.

This image highlights the USB and TF card input ports on the G Keni CD Player, demonstrating how to connect external storage devices for MP3 playback. A USB flash drive is shown next to the unit.
7. AUX Input/Output:
- Input AUX: Connect an external audio device (e.g., smartphone, MP3 player) to the AUX IN port using a 3.5mm audio cable. Select AUX mode.
- Kaluaran AUX: Connect the AUX OUT port to external speakers or headphones using a 3.5mm audio cable.
8. Volume Control:
Rotate the large knob on the front panel to adjust the volume.
Pangropéa
- Bersihkeun alat ku kaen anu lemes sareng garing. Ulah make cleaners cair atawa bahan abrasive.
- Keep the CD tray free from dust and debris.
- Lamun teu dipaké pikeun période nambahan, nyimpen alat dina tiis, tempat garing.
- Avoid dropping the device. The shock-absorbing corners provide some protection, but extreme impacts can cause damage.

Gambar ieu nyadiakeun close-up view of one of the G Keni CD Player's corners, illustrating the shock-absorbing design intended to protect the device from minor impacts.
Pamérésan masalah
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Alat teu hurung. | batré lemah atawa euweuh kakuatan. | Charge the device using the Type-C cable. Ensure the power button is pressed and held for 2 seconds. |
| CD teu diputer atawa skip. | CD is dirty, scratched, or inserted incorrectly. Incorrect mode selected. | Clean the CD. Ensure the CD is placed label side up. Select CD mode. Try a different CD. |
| Taya sora. | Volume is too low. Incorrect mode selected. External headphones/speakers connected. | Increase volume. Verify correct mode. Disconnect external audio devices if using internal speakers. |
| Bluetooth pairing fails (BT IN). | Device not in pairing mode. "G Keni" not selected on source device. | Ensure the boombox is in BT IN mode and flashing. Re-scan and select "G Keni" on your source device. Move devices closer. |
| Bluetooth transmission fails (BT OUT). | Receiving device not in pairing mode. | Ensure your Bluetooth headphones/speaker are in pairing mode. Press and hold MODE/BT OUT for 2 seconds on the boombox to initiate transmission pairing. |
| panarimaan radio FM goréng. | Sinyal lemah di lokasi ayeuna. | Relocate the device to an area with better signal reception. |
| Kartu USB/TF teu dikenal. | Unsupported format or capacity. Card/drive inserted incorrectly. | Ensure the drive is formatted correctly and contains MP3 files. Maximum capacity is 32GB. Reinsert the drive/card. |
spésifikasi
| Nomer modél | SB3720X |
| merek | G Keni |
| Ukuran produk (L x W x H) | 10 x 6 x 5 inci (25.4 x 15.24 x 12.7 cm) |
| Item Beurat | 3.3 pon (1.5 kg) |
| Téhnologi konektipitas | Bluetooth 5.0, USB, AUX |
| Tipe Speaker | Stereo Dual Speakers |
| Sumber Daya | Batré Powered (Built-in batré rechargeable 3000mAh) |
| Kahirupan batré | Up to 8 hours (full volume), up to 11 hours (half volume) |
| Supported CD Formats | CD, CD-R/RW, MP3, WMA |
| Frékuénsi Radio FM | 76.0 MHz - 108.0 MHz |
| USB / Rojongan Kartu TF | MP3 files, up to 32GB maximum capacity |

This image provides key specifications including the device dimensions (8.3 inches wide, 6.0 inches deep, 3.4 inches high) and battery performance (up to 8 hours at full volume, up to 11 hours at half volume).
Garansi sareng Rojongan
For warranty information and technical support, please refer to the contact details provided with your purchase or visit the official G Keni websitus. Punten tahan bukti pameseran anjeun pikeun klaim garansi.
Manufacturer: K&K International Co.,LTD





