QDVR081701 - Voice recorder Qian - Free user manual and instructions
Find the device manual for free QDVR081701 Qian in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product type | Digital voice recorder |
| Brand | Qian |
| Model | QDVR081701 |
| Recording formats | MP3, WAV |
| Built-in microphone | Yes, high-sensitivity microphone |
| Built-in speaker | Yes, with playback functionality |
| Memory capacity | 8GB built-in, expandable via microSD card (up to 32GB) |
| Battery type | Rechargeable lithium-ion battery |
| Battery capacity | 200mAh |
| Charging interface | USB 2.0 |
| Recording time | Up to 20 hours on a full charge (depending on quality) |
| Dimensions (W x H x D) | 90 x 25 x 10 mm |
| Weight | 30 g |
| Operating temperature | 0 to 40 degrees Celsius |
| Noise reduction | Yes, digital noise reduction |
| Playback speed control | Yes, adjustable speed settings |
| Accessories included | USB cable, user manual |
| Safety features | Automatic power saving, overcharge protection |
| Maintenance | Clean with a soft dry cloth; avoid moisture and extreme temperatures |
| Repairability | Battery and speaker are replaceable; contact support for parts |
Frequently Asked Questions - QDVR081701 Qian
How do I turn the voice recorder on and off?
To turn on, press and hold the Power button for about 2 seconds. To turn off, press and hold the same button until the screen goes blank. The device will also auto-power off after a period of inactivity to save battery.
How do I start a recording?
Press the Record (REC) button once to start recording. The indicator light will blink, and the timer will appear on the display. Press the same button again to stop and save the recording.
How can I transfer recordings to my computer?
Use the included USB cable to connect the recorder to your computer. It will appear as a removable drive. You can then copy or move the audio files (typically in WAV or MP3 format) to your PC.
How do I charge the device?
Connect the USB cable to the recorder and plug it into a USB power source (e.g., a computer or USB charger). The indicator light will show charging status. A full charge takes approximately 2 hours.
Can I set the date and time for recordings?
Yes. Go to the Settings menu from the main interface, select 'Date/Time', and adjust using the navigation buttons. The correct time will be stamped on each recording's metadata.
Does the recorder support microSD cards?
Yes, the device has a microSD card slot supporting cards up to 32GB. This allows you to expand storage beyond the built-in 8GB. Ensure the card is formatted to FAT32 before use.
How do I delete files from the recorder?
In the File List, select the file you want to delete, then press the Delete (Trash) icon. Confirm the deletion. You can also delete files via your computer when connected via USB.
What should I do if the device freezes?
Perform a reset by inserting a thin pin into the reset hole (if available) or holding the power button for 8 seconds until the device restarts. This will not erase your recordings.
Is there a password or lock function?
Yes. Navigate to Settings > Security and enable the 'Lock' feature. You can set a 4-digit PIN to protect access to recordings and the device menu.
How can I update the firmware?
Check the official Qian support page for firmware updates. Download the firmware file and copy it to the root directory of the microSD card. With the device off, insert the card and power on. The update will run automatically. Ensure the battery is fully charged during the update.
User questions about QDVR081701 Qian
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Voice recorder in PDF format for free! Find your manual QDVR081701 - Qian and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. QDVR081701 by Qian.
USER MANUAL QDVR081701 Qian
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : Qian
Model : QDVR081701
Category : Voice recorder