Speakerphone USB Poly Sync 20+M USB-C
USB Speakerphone Poly Sync 20+M USB-C – professional hands-free communication anywhere
The USB speakerphone Poly Sync 20+M USB-C is designed for high-quality online meetings, video conferences and calls in speakerphone mode. Thanks to wired and wireless connectivity, it is equally convenient for the office, home and travel, delivering clear sound during calls via Zoom, Microsoft Teams, Google Meet and other services.
The model combines a modern USB Type-C interface and Bluetooth so you can easily switch between a laptop, PC, tablet or smartphone. The well-thought-out body design with a built-in microphone and volume control makes the Poly Sync 20+M a reliable work tool for intensive everyday communication.
Key advantages
- Professional speakerphone sound quality ensures comfortable communication without unnecessary interference and is suitable for online meetings, negotiations with clients and remote interviews.
- Combined connectivity: wired USB-C and wireless Bluetooth, allowing you to use a single speakerphone with both a computer and mobile devices.
- The built-in microphone on the body with a sensitivity of -42 dB captures your voice well, reducing the need to speak “right into” the device and making speech more intelligible to your interlocutors.
- A convenient volume control on the body lets you instantly adjust the sound level to the situation without being distracted by settings in apps.
Who it’s for
- Business users and teams who frequently hold online negotiations, presentations and daily stand-ups and need stable sound quality.
- Professionals who work remotely: managers, consultants, freelancers who want to turn any space into a mini conference room.
- Teachers, trainers and online course creators who need a reliable speakerphone for webinars, lectures and group sessions.
Product specifications
| Specification | Value |
|---|---|
| Type | Speakerphone |
| Color | silver |
| Warranty | 24 months |
| Connection interface | wired + wireless |
| Headphone sensitivity, dB (Headphones and headsets) | 86 |
| Microphone sensitivity, dB (Headphones and headsets) | -42 |
| Microphone placement (Headphones and headsets) | on the body |
| Volume control (Headphones and headsets) | Yes |
| Connection port (Headphones and headsets) | Bluetooth, USB Type-C |
| Cable length, m (Headphones and headsets) | 0,72 |
| Connection method (Headphones and headsets) | wired + wireless |









