Sunlan 8541723710 Digital Voice Recorder
Launch Date: September 24, 2018
Price: $19.99
Introduction
The Sunlan 8541723710 Digital Voice Recorder is a small, effective, and easy-to-use gadget that can meet your recording needs. This digital recorder makes sure that the sound is high quality and crystal clear, whether you are recording meetings, classes, interviews, or personal notes. The Sunlan 8541723710 makes it easy to record important sounds with advanced features like noise reduction and voice-activated recording. It has 16GB of storage, which is plenty of room to save a lot of records, and its small size makes it easy to take with you and use anywhere. Because it has a lithium battery that can be charged, the Sunlan 8541723710 can record for a long time without stopping. It’s an important tool for anyone who wants to record audio professionally and easily because it has an easy-to-use interface, a built-in microphone, and simple playing features.
Specifications
- Product Dimensions: 3.35 x 1.2 x 0.5 inches
- Item Weight: 1.23 ounces (35g)
- Battery Capacity: 250 mAh Lithium Polymer battery
- Material: Metal/ABS
- Memory Storage Capacity: 16GB
- Battery Type: 1 Lithium Polymer battery required
- Compatible Devices: Personal Computer
- Microphone: Built-in microphone
- Format: WAV
- Headphones Jack: 3.5mm
- Hardware Interface: USB
Package Includes
- 1 x Sunlan 8541723710 Digital Voice Recorder
- 1 x USB Charging Cable
- 1 x User Manual
- 1 x Earphone (optional, depending on package)
- 1 x MicroSD Card Slot (for expandable storage)
Product Overview
- A-B Repeat
- Vol+
- Vol –
- USB Port
- External Microphone / Line in
- REC
- Lanyard hole
- Headphone
- Light Indicator
- LCD
- SAVE/Return
- Plav/Pause/Confirm
- Speaker
- MKey
- Up/Next / Fast forward
- Down/ Previous/ Rewind
- ON/OFF
Features
- Excellent Recording: The Sunlan 8541723710 Digital Voice Recorder supports both MP3 and WAV files, so the sound quality is very clear. It records everything very clearly, whether you’re recording a meeting, a lesson, or an interview. The 1536 kbps recording quality brings back the sound of real life, so your records sound as much like the source as possible. The advanced technology in the gadget makes sure that the sound clarity is always excellent, even in noisy places.
- Voice Activation: The Sunlan 8541723710 has a voice-activated recording feature that starts the recording process as soon as it hears a sound. This feature is great for saving room on your computer’s memory because it gets rid of breaks in sound that aren’t needed. It also saves power by leaving the recorder in sleep mode until sound is recognized. This makes it better for long recording sessions when you need to save power.
- Technology for Reducing Noise: The Sunlan 8541723710 has modern DSP (Digital Signal Processing) technology for reducing noise. This makes sure that your recordings are clean and clear. In places with a lot of background noise, like workshops or busy public places, this feature is especially helpful because background noise could make it hard to hear what is being taped.
- Memory that can be expanded: The recorder has an 8GB onboard memory, which is more than enough room to store a lot of records. The device works with an extended microSD card, which gives you more storage space. This means you can store longer or more records without thinking about running out of room.
- Short Battery Life: The Sunlan 8541723710 has a lithium-ion battery that can be charged and can record for up to 30 hours straight and play back recordings for up to 7 hours. With this long battery life, you can use the device during long meetings, classes, or field recordings without having to charge it all the time.
- Slim and Lightweight: The Sunlan 8541723710 is easy to carry around in a pocket, bag, or purse because it is slim, light, and movable. Its small size makes it perfect for people who are always on the go, so you can always find a reliable recording tool when you need one.
- Interface That Is Easy to Use: The device has an LCD screen that is easy to understand and use. With the clearly marked buttons, it’s easy to move between features like play, pause, stop, and skip. The device also has an A-B repeat feature that makes it easy to play back a certain part of your recording over and over. This is great for going over important parts of meetings or interviews.
- Security for your data: The Sunlan 8541723710 has built-in file security to keep your recordings safe. This feature adds an extra layer of security, which is very important for records of private or sensitive things like business talks, interviews, or study data.
- Easy File Transfer: The USB 2.0 port makes it easy to move your files to a computer. It is easy to connect the device to your computer. It will show up as a portable drive. To send your files to a safe place or to make more changes, all you have to do is drag and drop or cut and paste. This lets the application fit right in with your process.
- Player with Multiple Uses: The Sunlan 8541723710 can do more than just record. It can also play music. You can wind down by listening to your best music after a long day of recording. It can also be used as a separate data recording device to keep pictures and papers safe. This makes it useful for both work and play.
- Clear Voice Recording: Even in noisy places, the recorder’s sensitive microphone makes sure that you get every word. This function is especially helpful when it’s important to get the exact words of the person speaking, like in a meeting, interview, or lesson. The DSP noise reduction technology helps get rid of background noise so that only the most important sounds are caught.
- High-Quality and Long-Lasting Performance: The recorder’s high-quality DSP noise reduction technology blocks out background noise. The 1536 kbps audio quality makes your tracks more true to life by increasing their clarity. It also has a battery life of up to 30 hours of constant recording, so you can use it for long recording sessions without thinking about running out of power.
Usage
- Turning On/Off: To turn on, press and hold the power button. To turn off, press and hold the same button again.
- Recording Audio: Press the “Record” button to start recording. The device will automatically save files as MP3 or WAV.
- Voice Activation: Set the recorder to voice-activated mode, and it will begin recording only when sound is detected, saving memory and battery.
- Transferring Files: Use the included USB cable to connect the recorder to your computer, allowing you to easily transfer your audio files.
- Playback: Press the “Play” button to listen to your recordings. You can fast-forward or rewind using the corresponding buttons.
Care and Maintenance
- Keep the Recorder Dry: Avoid exposing the recorder to moisture to prevent damage to the internal components.
- Clean the Device Regularly: Use a soft, dry cloth to clean the exterior. Avoid using harsh chemicals or abrasives that could damage the device.
- Charge the Battery Properly: Always use the supplied USB cable for charging. Avoid overcharging the device to prolong battery life.
- Store in a Cool, Dry Place: When not in use, store the recorder in a cool, dry place to protect it from extreme temperatures and humidity.
- Protect the Microphone: Ensure the microphone is not blocked by dust or debris, as this can affect recording quality.
Troubleshooting
- Problem: The device won’t turn on.
Solution: Ensure the device is fully charged. If the issue persists, try a different USB charging cable or power source. - Problem: Recordings are unclear or distorted.
Solution: Ensure the microphone is not obstructed. Try using the device in a quieter environment to reduce background noise. - Problem: Unable to transfer files to the computer.
Solution: Check the USB connection and ensure the device is recognized by your computer. Try using a different USB port or cable if necessary. - Problem: The device is not charging.
Solution: Check the charging cable and power adapter. Try a different charger if the problem persists. - Problem: The voice activation feature is not working.
Solution: Ensure the voice activation mode is enabled in the settings. Check if the surrounding noise level is sufficient to trigger the recording. - Problem: Files cannot be played back.
Solution: Ensure that the files are in the correct format (MP3 or WAV). Try transferring the files to your computer to check if they are corrupted.
Pros and Cons
Pros:
- Compact and lightweight design for portability.
- High-quality audio recording with noise reduction technology.
- Multi-functional capabilities (recorder, MP3 player, USB storage).
- Long battery life with extensive recording time.
Cons:
- Limited internal memory compared to some competitors.
- May require some time to learn all features effectively.
Warranty
The Sunlan Digital Voice Recorder comes with a standard warranty covering manufacturing defects. Ensure you keep your receipt for warranty claims.
FAQs
How long can the Sunlan 8541723710 record continuously on a single charge?
The Sunlan 8541723710 can record continuously for up to 20 hours on a single charge, depending on usage.
What file formats does the Sunlan 8541723710 support?
The Sunlan 8541723710 supports WAV and MP3 formats for high-quality audio playback and storage.
How do you transfer recordings from the Sunlan 8541723710 to a computer?
Simply connect the Sunlan 8541723710 to your computer via the USB interface, and the recorder will appear as a removable drive.
What is the battery capacity of the Sunlan 8541723710?
The Sunlan 8541723710 uses a 250mAh lithium polymer battery, offering long battery life for extended use.
What is the microphone quality of the Sunlan 8541723710?
The Sunlan 8541723710 features a built-in high-quality microphone that captures clear sound during recordings.
What is the storage capacity of the Sunlan 8541723710 Digital Voice Recorder?
The Sunlan 8541723710 has a memory storage capacity of 16GB, offering ample space for multiple recordings.
What is the size of the Sunlan 8541723710?
The Sunlan 8541723710 measures 3.35 x 1.42 x 0.55 inches, making it highly portable and easy to carry around.