1. Introducció
Thank you for choosing the Generic Multimode Digital Voice Recorder Q-YL77. This device is designed for high-quality audio recording with various convenient features, including voice activation, one-touch operation, and easy file management. Please read this manual carefully to understand how to operate your device effectively and ensure its longevity.

Image: The Q-YL77 digital voice recorder is versatile, suitable for recording interviews, meetings, and lectures, and can also be used for music playback.
2. Característiques del producte
- High-Definition Recording: Equipped with a sensitive noise reduction microphone and professional recording chip for HD stereo sound.
- Operació d'un sol toc: Simple three-button recording, saving, and playback for quick and efficient use.
- Enregistrament activat per veu (VAR): Automatically records when sound reaches a set decibel level and pauses when silent, optimizing storage space.
- Funcions de reproducció: Integrated speaker, headphone support, AB repeat function for reviewing specific audio segments, and variable playback speed.
- Security & Organization: Password protection for recorded files, timestamping, i file naming for easy organization.
- Memòria integrada: 16 GB internal storage capacity.
- Llarga vida útil de la bateria: High-capacity rechargeable lithium battery provides up to 48 hours of continuous recording.
- Fàcil File Transferència: Drive-free USB flash disk functionality for quick transfer of MP3/WMA/WAV files a un ordinador.
- Disseny compacte: Ultra-slim and portable for convenient carrying.

Image: Key features of the Q-YL77 recorder, including HD recording, user-friendly design, voice activation, extended battery life, and multi-purpose use as a voice recorder, MP3 player, and USB flash drive.
3. Contingut del paquet
Si us plau, comproveu el paquet per veure si hi ha els elements següents:
- 1 x Generic Multimode Digital Voice Recorder Q-YL77
- 1 x Auriculars
- 1 x cable de càrrega tipus C
- 1 x Manual d'usuari
4. Disseny i controls del producte

Image: Detailed diagram illustrating the various buttons, ports, and features of the Q-YL77 digital voice recorder.
- AB Repetició: Button for repeating a specific section of audio.
- Vol +: Volume Up button.
- Vol-: Volume Down button.
- Port USB: Per a càrrega i transferència de dades.
- External Microphone / Line In: Input for external audio sources.
- REC: Botó de gravació.
- Forat del cordó: Punt de fixació d'un cordó.
- Auriculars: 3.5mm audio jack for earphones.
- Indicador de llum: Llum d'estat.
- LCD: Pantalla de visualització.
- SAVE/Return: Button to save recordings or return to the previous menu.
- Play/Pause/Confirm: Button to play/pause audio or confirm selections.
- Ponent: Altaveu integrat per a la reproducció d'àudio.
- MKey: Menu/Mode key.
- Up/Next / Fast forward: Botó de navegació.
- Down/Previous / Rewind: Botó de navegació.
- ON/OFF: Interruptor d'alimentació.
5. Configuració
5.1 Càrrega del dispositiu
Before first use, fully charge the device. Connect the supplied Type-C charging cable to the USB port (4) on the recorder and the other end to a USB power adapter (not included) or a computer's USB port. The light indicator (9) will show charging status and turn off or change color when fully charged.
5.2 Encès/Apagat
- To power on, slide the ON/OFF switch (17) to the 'ON' position.
- To power off, slide the ON/OFF switch (17) to the 'OFF' position.
6. Instruccions de funcionament
6.1 Enregistrament bàsic
- Assegureu-vos que el dispositiu estigui encès.
- Premeu el botó REC button (6) to start recording. The LCD (10) will display recording status and time.
- Per aturar la gravació, premeu Reproduir/Pausa/Confirmar button (12). Press again to resume.
- Per aturar l'enregistrament i desar el file, premeu DESA/Torna button (11). The recording will be saved automatically.
6.2 Voice-Activated Recording (VAR)
The device features voice-activated recording, which helps conserve memory and avoid silent periods. To enable and adjust VAR settings:
- Navegueu fins al menú de configuració mitjançant el botó MKey botó (14).
- Locate the 'Voice Activated Recording' or 'VOR' setting.
- Select and adjust the voice decibel level (sensitivity). The recorder will start recording when the sound level exceeds this threshold and pause when it falls below.
- Exit the menu to apply settings. When VAR is active, recording will automatically start and stop based on detected sound.
6.3 Reproducció
- From the main menu, navigate to your recorded files.
- Seleccioneu el desitjat file using the navigation buttons (15, 16) and press Reproduir/Pausa/Confirmar (12) per iniciar la reproducció.
- Ajusta el volum amb Vol+ (2) i tornar (3).
- To use earphones, plug them into the Headphone jack (8).
6.3.1 AB Repeat Function
Durant la reproducció, premeu AB Repetiu button (1) once to set point 'A'. Press it again to set point 'B'. The device will then continuously loop playback between points 'A' and 'B'. Press AB Repetiu again to exit the loop.
6.3.2 Variable Playback Speed
Access this feature through the playback options menu to adjust the speed of audio playback, useful for reviewing content quickly or slowly.
6.4 File Management and Security
- Timestamp: All recordings are automatically stamped with the date and time (24-hour format) for easy organization.
- File Denominació: Files are typically named sequentially. Refer to the device's menu for options to rename files si està disponible.
- Protecció amb contrasenya: Set a password through the device's settings menu to protect your recordings from unauthorized access.
6.5 Connexió a un ordinador
Per transferir files, connect the recorder to your computer using the supplied Type-C USB cable. The device will appear as a removable disk. You can then drag and drop files between the recorder and your computer. The device supports MP3, WMA, and WAV formats.

Image: The Q-YL77 recorder connected to a laptop, demonstrating easy file transfer via USB, supporting MP3/WMA/WAV formats.
7. Manteniment
- Mantingueu el dispositiu sec. No l'exposeu a la humitat ni a líquids.
- Eviteu temperatures extremes.
- Clean the device with a soft, dry cloth. Do not use harsh chemicals or solvents.
- Manipuleu amb cura per evitar danys físics.
- Regularly back up important recordings to a computer.
8. Solució De Problemes
- El dispositiu no s'encén: Ensure the battery is charged. Connect to a power source and try again. Check the ON/OFF switch (17) is in the 'ON' position.
- No es pot gravar: Check if there is sufficient memory space. Delete old files if necessary. Ensure the device is not in playback mode.
- Mala qualitat d'enregistrament: Ensure the microphone is not obstructed. Record in a quiet environment. Adjust VAR sensitivity if applicable.
- L'ordinador no reconeix el dispositiu: Ensure the USB cable is properly connected. Try a different USB port or cable. Restart the computer and the recorder.
- Indicació de bateria baixa: Recarregueu el dispositiu immediatament.
9. Especificacions
| Característica | Especificació |
|---|---|
| Marca | Genèric |
| Número de model | Q-YL77 |
| Capacitat d'emmagatzematge de memòria | 16 GB |
| Mida de la pantalla | 1.25 polzades |
| Durada de la bateria (mitjana) | 48 hores |
| Pes de l'article | 34 grams |
| Factor de forma del micròfon | Integrat |
| Mode de funcionament del micròfon | estèreo |
| Interfície del maquinari | 3.5mm Audio, USB Type-C |
| Formats d'àudio compatibles | MP3, WAV |
| Piles necessàries | 1 AAAA (included, likely internal rechargeable) |
| Fabricant | Andowl |
| País d'origen | Xina |
10. Garantia i Suport
Aquest producte ve amb un 2 mesos de garantia des de la data de compra. Conserveu el vostre comprovant de compra per a qualsevol reclamació de garantia.
For technical support or warranty inquiries, please contact your retailer or the manufacturer's customer service. Refer to the packaging or purchase documentation for specific contact information.