1. Introducció
Thank you for choosing the Greadio CD Player with Bluetooth, Model CD86. This device is designed to provide a versatile audio experience, supporting CD playback, Bluetooth connectivity, USB playback, and AUX input. It features built-in HiFi speakers, a remote control, LED display, and various sound customization options. Please read this manual carefully to ensure proper use and to maximize your enjoyment of the product.
2. Contingut del paquet
Si us plau, comproveu el paquet per veure si hi ha els elements següents:
- CD Player (1 unit)
- AUX Cable (1 unit)
- Comandament a distància (1 unitat)
- Type-C Power Cable (1 unit)
Note: A 5V2A power adapter is required but not included in the package.
3. Producte acabatview
Familiarize yourself with the various parts and controls of your Greadio CD Player.

Imatge: Davant i lateral view of the CD player with labeled components, and a diagram of the remote control functions.
Player Controls:
- Nansa de transport: Per a la portabilitat.
- CD Disc Placement Area: Where CDs are inserted.
- CD Lid: Transparent cover to protect the CD.
- Power/Mode Switching Button: Turns the unit on/off and cycles through modes.
- Volum + / Volum -: Ajusta el nivell de so.
- Previous Song / Next Song: Navigates tracks.
- Reproduir/pausa: Controla la reproducció.
- USB Reading Port: Per a la reproducció des d'una unitat USB.
- Port d'alimentació tipus C: Per a la connexió d'alimentació.
- Headphone Jack/Audio Input (AUX): For headphones or external audio sources.
- Botó de restabliment: Per restablir el dispositiu.
- Ponent: Altaveus estèreo integrats.
Funcions de control remot:
- Interruptor d'alimentació: Encén/apaga la unitat.
- Pausa: Posa en pausa la reproducció.
- Previous Song / Next Song: Navigates tracks.
- Volum + / Volum -: Ajusta el nivell de so.
- Mode de joc: Cycles through repeat modes.
- Tancament del temporitzador: Estableix el temporitzador de son.
- Transmissor Bluetooth: Activates Bluetooth transmission.
- Mode EQ: Passa ciclísticament pels preajustos de l'equalitzador.
- Repetició de la reproducció: Activates repeat functions.
- Track +10 / Track -10: Jumps tracks (for MP3 CDs).
4. Instruccions de configuració
4.1 Connexió d'alimentació
- Connect the provided Type-C power cable to the Type-C Power Port on the CD player.
- Plug the other end of the Type-C power cable into a 5V2A power adapter (not included).
- Connecteu l'adaptador de corrent a una presa de corrent.
Important: The CD player does not have a built-in battery and requires continuous power. Do not connect directly to a laptop's power source or a low-voltage adapter, as this may cause stuttering or shutdown. A 5V2A power adapter or power bank with 5V2A output is recommended.
4.2 Inserció d'un CD

Imatge: Step-by-step guide for inserting a CD into the player.
- Assegureu-vos que el reproductor estigui encès.
- Gently push up the transparent dust cover to open the CD compartment.
- Col·loqueu el CD a l'eix amb l'etiqueta cap amunt.
- Push down the dust cover to close the CD compartment.
5. Instruccions de funcionament
5.1 CD Playback Mode
After inserting a CD and powering on the device, the player will automatically detect the CD and begin playback. Use the Play/Pause, Previous Song, and Next Song buttons on the player or remote control to manage playback.
5.2 Bluetooth Mode (Transmitter)
The CD player can transmit audio to Bluetooth headphones or speakers.

Imatge: Demonstrates connecting the CD player to wireless headphones via Bluetooth.
- Press the Power/Mode button on the player or remote until 'BT' appears on the LED display.
- Activeu el mode de sincronització als auriculars o altaveus Bluetooth.
- The CD player will automatically search for and connect to nearby Bluetooth devices. Once connected, audio from the CD player will transmit to your external Bluetooth device.
5.3 Bluetooth Mode (Receiver)
The CD player can also receive Bluetooth audio from your smartphone, tablet, or computer, acting as a Bluetooth speaker.

Imatge: Demonstrates connecting a smartphone to the CD player to use it as a Bluetooth speaker.
- Press the Power/Mode button on the player or remote until 'BT' appears on the LED display.
- On your external device (phone, tablet, computer), search for Bluetooth devices and select 'Greadio CD86' to pair.
- Once connected, audio from your external device will play through the CD player's speakers.
5.4 USB Playback Mode
Play MP3 or WMA audio files directament des d'una unitat flash USB.

Imatge: The CD player connected to a USB drive for music playback.
- Insert a USB flash drive (up to 128GB, formatted with MP3/WMA files) into the USB Reading Port.
- Press the Power/Mode button until 'USB' appears on the LED display.
- El reproductor detectarà automàticament i començarà a reproduir àudio files de la unitat USB.
5.5 Mode d'entrada AUX
Connecteu dispositius d'àudio externs amb el cable AUX.

Imatge: The CD player connected to a laptop using the AUX cable.
- Connect one end of the AUX cable to the Headphone Jack/Audio Input port on the CD player.
- Connect the other end of the AUX cable to the audio output of your external device (e.g., smartphone, computer).
- Press the Power/Mode button until 'AUX' appears on the LED display.
- Controla la reproducció i el volum des del teu dispositiu extern.
5.6 Ús del control remot
The included remote control allows convenient operation from a distance of up to 26 feet.

Imatge: Demonstrates using the remote control for the CD player.
Use the remote control for functions such as power, volume, track navigation, play/pause, EQ mode, repeat play, and timer shutdown. Some advanced functions like EQ and timer are only accessible via the remote.
5.7 EQ Efectes de so
Customize your audio experience with 5 equalizer presets.

Imatge: Illustrates the 5 EQ sound effects available on the CD player.
Press the 'EQ Mode' button on the remote control to cycle through the available sound effects: Classic, Jazz, Pop, Rock, Flat. Select the mode that best suits your music genre.
5.8 Repeat Function
The repeat function is useful for continuous playback or language learning.

Imatge: Icons representing the different repeat functions: Repeat One, Repeat All, Shuffle, and A-B Repeat.
Press the 'Repeat Play' or 'Play Mode' button on the remote control to select different repeat modes:
- Repeteix un: Repeteix la pista actual.
- Repetiu-ho tot: Repeats all tracks on the disc/USB.
- Shuffle (Random Play): Reprodueix les pistes en ordre aleatori.
- AB Repetició: Repeats a specific section of a track (ideal for language learning).
5.9 Temporitzador de repòs
Set a timer for the player to automatically shut down.

Imatge: Sleep timer settings for 15, 30, 60, and 90 minutes.
Use the 'Timer Shutdown' button on the remote control to set an automatic shutdown timer. Available options are 15, 30, 60, and 90 minutes. The player will stop playback and power off after the selected time.
6. Manteniment
To ensure the longevity and optimal performance of your Greadio CD Player, follow these maintenance guidelines:
- Neteja: Feu servir un drap suau i sec per netejar l'exterior del reproductor. Per a la lent de CD, feu servir un netejador de lents de CD especialitzat. No utilitzeu netejadors abrasius ni dissolvents.
- Funda antipols: Keep the transparent dust cover closed when not inserting or removing a CD to prevent dust accumulation.
- Emmagatzematge: Store the player in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity.
- Maneig de CD: Always handle CDs by their edges. Avoid touching the playing surface. Store CDs in their cases to prevent scratches.
7. Solució De Problemes
If you encounter any issues with your CD player, please refer to the following common solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| El reproductor no s'encén. | No hi ha connexió a la xarxa elèctrica o l'adaptador és defectuós. | Ensure the Type-C power cable is securely connected and the 5V2A power adapter is working and plugged into a live outlet. |
| CD skips or stutters. | Scratched/dirty CD, low power input, or player movement. | Clean the CD. Ensure a stable 5V2A power supply. Avoid moving the player during CD playback. |
| No hi ha so dels altaveus. | Volume too low, wrong mode selected, or headphones connected. | Increase volume. Ensure correct mode (CD, USB, AUX, BT) is selected. Disconnect headphones if using speakers. |
| El dispositiu Bluetooth no s'aparella. | Device not in pairing mode, too far, or already connected. | Ensure both devices are in pairing mode and within range. Disconnect from other Bluetooth devices. |
| El comandament a distància no funciona. | Bateria esgotada o obstrucció. | Replace remote control battery. Ensure no obstructions between remote and player. |
| Disc stops spinning during playback. | Normal power-saving function. | This is normal. The player buffers music and stops the disc to save power. Music will continue to play. |
8. Especificacions
- Número de model: CD86
- Marca: Greadio
- Tecnologia de connectivitat: Auxiliar, Bluetooth
- Versió Bluetooth: 5.1
- Formats de disc compatibles: CD, MP3, CD-R, CD-RW
- Supported USB Formats: MP3, WMA (up to 128GB USB disk)
- Sortida de l'altaveu: Altaveus estèreo dual de 5 W
- Entrada d'alimentació: USB-C, requires 5V2A adapter (not included)
- Pes de l'article: 1.76 lliures
- Dimensions del paquet: 8.03 x 7.68 x 3.03 polzades
- Components inclosos: CD Player, AUX Cable, Remote Control, Type-C Power Cable
9. Garantia i Suport
Your Greadio CD Player (Model CD86) is backed by a Garantia de 12 mesos sense problemes. Greadio also provides atenció al client de per vida per aquest producte.
For any questions, technical assistance, or warranty claims, please contact Greadio customer service through the retailer where you purchased the product or visit the official Greadio weblloc per obtenir informació de contacte.


