AKALULI 64GB Digital Voice Recorder
AKALULI 64GB Digital Voice Recorder User Manual
Model: 64GB Digital Voice Recorder
Introduction
This manual provides comprehensive instructions for the operation and maintenance of your AKALULI 64GB Digital Voice Recorder. Please read this manual carefully before using the device to ensure proper functionality and to maximize its features. This device is designed for high-quality audio recording in various environments, including lectures, meetings, and personal notes.
Image: Front view of the AKALULI 64GB Digital Voice Recorder, showing its display and control buttons.
Package Contents
- 1 x AKALULI 64GB Digital Voice Recorder
- 1 x USB Type-C Cable
- 1 x User Manual (this document)
Device Overview
Familiarize yourself with the buttons and ports on your voice recorder.
Controls and Ports
- Power Button/Hold Switch: Turns the device on/off or locks the buttons.
- Record Button: Initiates recording.
- Play/Pause Button: Starts or pauses playback.
- Menu Button (M): Accesses the device settings and options.
- Back/Return Button: Navigates back in menus or exits current function.
- Navigation Buttons (Up/Down/Left/Right): Used for menu navigation and volume control.
- USB Type-C Port: For charging and data transfer.
- 3.5mm Headphone Jack: For audio playback through headphones.
- Built-in Microphones: For capturing audio.
Image: The voice recorder connected to a laptop via its USB Type-C port, illustrating its compatibility with both Mac and Windows for file transfer and charging.
Setup
Charging the Device
Before first use, fully charge the voice recorder. Connect the included USB Type-C cable to the device's USB port and the other end to a USB power adapter (not included) or a computer's USB port. The battery indicator on the display will show charging status. A full charge provides up to 54 hours of continuous recording time.
Powering On/Off
- To Power On: Slide the Power/Hold switch to the 'On' position.
- To Power Off: Slide the Power/Hold switch to the 'Off' position.
- To Lock Buttons (Hold Function): Slide the Power/Hold switch to the 'Hold' position to prevent accidental button presses during transport.
Setting Date and Time
It is recommended to set the correct date and time for accurate timestamping of your recordings. Access the 'Settings' menu using the Menu button and navigate to 'Date & Time' to adjust.
Operating Instructions
Recording Audio
- Ensure the device is powered on and not in 'Hold' mode.
- Press the Record button. The recording indicator will appear on the display, and the recording time will start counting.
- To pause recording, press the Play/Pause button. Press it again to resume.
- To stop recording and save the file, press the Record button again. The file will be saved automatically.
The device supports recording in MP3 (128kbps, 192kbps) or WAV (1536kbps) formats. You can select your preferred format in the settings menu.
Voice Activated Recording (VOR)
The Voice Activated Recording feature automatically starts recording when sound is detected and pauses when silence occurs, conserving memory and battery life. This feature includes AI Intelligent Triple Noise Cancellation for clearer recordings.
- Navigate to the 'Settings' menu.
- Select 'VOR Mode' or 'Voice Activation'.
- Enable the VOR function and set the desired voice decibel level (1-6 levels) according to your environment. A higher level requires louder sound to trigger recording.
- Exit the menu. When you press the Record button, the device will now record only when sound is present.
Image: Illustration of the Voice Activated Recording feature, showing how to set voice decibel levels from 1 (40dB) to 6 (70-80dB) based on the ambient sound environment.
Playback
- From the main screen, navigate to 'Recordings' or 'Files'.
- Use the navigation buttons to select the desired recording.
- Press the Play/Pause button to start playback.
- Use the navigation buttons to adjust volume or fast forward/rewind.
- Press the Play/Pause button again to pause playback.
- Press the Back/Return button to stop playback and return to the file list.
Image: A person enjoying music with headphones, demonstrating the device's compact design and ability to play audio files.
File Management
The device features an upgraded 4-folder system (A, B, C, D) for simpler file management. You can move or copy files between these folders.
- Deleting Files: Select a file from the file list and choose the 'Delete' option from the menu.
- Transferring Files to Computer: Connect the device to your computer using the USB Type-C cable. The device will appear as a removable disk. You can then drag and drop files to and from the device.
Password Protection
To protect your confidential recordings, the device offers password protection.
- Navigate to the 'Settings' menu.
- Select 'Password Setting' or 'Security'.
- Enable password protection and follow the on-screen prompts to set your desired password.
- Remember your password. If forgotten, you may need to contact customer support for assistance, which might result in data loss.
Image: Visual representation of the password protection feature, showing the input screen for a new password and security lock icons.
Maintenance
- Keep the device dry. Do not expose it to moisture or liquids.
- Avoid extreme temperatures.
- Clean the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Store the device in a safe place when not in use to prevent physical damage.
- Regularly back up important recordings to a computer or cloud storage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Battery is depleted. Power/Hold switch is in 'Off' or 'Hold' position. | Charge the device. Slide the Power/Hold switch to 'On'. |
| Cannot record. | Memory is full. Device is in 'Hold' mode. Battery is too low. | Delete old files or transfer them to a computer. Slide the Power/Hold switch to 'On'. Charge the device. |
| Poor recording quality. | Microphone is obstructed. Recording distance is too far. Incorrect recording format/settings. High ambient noise. | Ensure microphone is clear. Move closer to the sound source. Adjust recording format (e.g., to WAV 1536kbps) or VOR sensitivity. Utilize noise cancellation features or record in a quieter environment. |
| Device not recognized by computer. | Faulty USB cable. Incorrect USB port. Driver issue (rare). | Try a different USB Type-C cable. Try a different USB port on your computer. Restart both the device and computer. |
| Forgot password. | Password forgotten. | Contact AKALULI customer support for assistance. Note that a factory reset may be required, which will erase all data. |
Specifications
| Feature | Detail |
|---|---|
| Memory Storage Capacity | 64 GB (stores 9296 hours of recording or 40,000 songs) |
| Battery Life (Recording) | Up to 54 hours continuous recording |
| Recording Formats | WAV (1536kbps), MP3 (128kbps, 192kbps) |
| Microphone | Built-In, Stereo with Noise Cancellation |
| Interface | USB Type-C |
| Headphone Jack | 3.5 millimeters |
| Compatible Devices | Laptop (Windows, Mac) |
| Special Features | Voice Activated Recording (VOR), Password Protection, 4-Folder System |
Warranty and Support
AKALULI products come with a standard manufacturer's warranty. For specific warranty details, please refer to the warranty card included with your product or visit the official AKALULI website.
For technical support, troubleshooting assistance, or any inquiries regarding your AKALULI 64GB Digital Voice Recorder, please contact AKALULI customer service. Specialists are available to provide friendly instructions.
AKALULI Customer Support:
- Please refer to the product packaging or official AKALULI website for the most current contact information (email, phone, or support portal).
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