Description
Reviews
| Brand | - |
| Category | Office Equipment, Supplies & Services / Phone Recording Devices |
| Origin | - |
| Recording Channels | 2 Independent Channels |
| Compatible Devices | Computers, Landline Telephones, VoIP Systems |
| Display Type | Pop-Up LCD Screen |
| Audio Format Support | WAV, MP3, PCM |
| Storage Interface | USB 2.0 High-Speed Transfer |
| Development Support | SDK Available for Secondary Audio Development |
| Power Source | USB Bus Powered or AC Adapter |
| Sampling Rate | Up to 48kHz / 16-bit |
| Dimensions | 4.5 x 3.2 x 1.1 inches |
| Operating System Compatibility | Windows 10/11, macOS, Linux |
Anonymous
Mar 31, 2026
Rating: 5/5
Reliable dual-line solution
We have deployed five of these units across our team. They run stable for weeks without needing a reboot. The ability to record two distinct lines into separate files automatically saves us hours of editing time.
Anonymous
Mar 21, 2026
Rating: 5/5
Great SDK for custom integration
As a developer, I was looking for hardware that supports secondary audio development. The provided SDK made it easy to integrate recording triggers directly into our custom CRM software. Highly recommended for tech-savvy users.
Anonymous
Mar 17, 2026
Rating: 4/5
Solid performance, clear audio
The audio quality is crisp and clear on both computer and telephone inputs. Setup took about 15 minutes. The only reason for 4 stars is that the manual could be more detailed regarding the Linux drivers.
Anonymous
Mar 13, 2026
Rating: 5/5
Perfect for our office phone lines
We needed a reliable way to record both our main line and a dedicated support line simultaneously. This box handles both channels without any cross-talk. The pop-up display is a nice touch for quick status checks.
Anonymous
Mar 12, 2026
Rating: 4/5
Good value for the features
Works exactly as described for my home office setup connecting my laptop and landline. The pop-up display is bright and easy to read. Wish it came with a longer USB cable, but that's a minor issue.
Anonymous
Mar 10, 2026
Rating: 5/5
Excellent sampling rate
Impressed by the 48kHz sampling rate at this price point. The recordings are detailed enough for transcription services we use. The build quality feels durable and professional.
Q: Does the pop-up display show the remaining storage space?
A: Yes, the pop-up LCD screen displays real-time information including recording status, active channel indicators, current time, and available storage space on the connected drive.
Q: Can this device record a VoIP call on one channel and a standard landline on the other simultaneously?
A: Yes, the 2-Channel Recording Box is designed to handle mixed input types. You can connect one channel to your computer for VoIP and the other to a physical telephone line, recording both independently at the same time.
Q: Can I save recordings directly to a network drive?
A: The device writes directly to locally connected USB storage. To save to a network drive, you would need to use the provided software or your custom SDK script to move files from the local buffer to the network location automatically.
Q: What happens if the power goes out during a recording?
A: The device is designed to safely finalize the current audio file in the event of a sudden power loss to prevent file corruption. However, we recommend using a UPS for critical continuous recording environments.
Q: Is the SDK compatible with Python for custom scripting?
A: Absolutely. Our Secondary Audio Development Support includes libraries and documentation for Python, C++, and C#, allowing you to create custom scripts for automated recording management.
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