Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| Interface | USB 2.0 |
| Connectivity technology | Wired |
| Bluetooth | ![]() |
| Headphone connectivity | 3.5 mm |
| USB connectivity | ![]() |
| 3.5 mm connector | ![]() |
| 6.35 mm connector | ![]() |
| RF connectivity | ![]() |
| Weight & dimensions | |
| Weight | 210 g |
| Energy management | |
| Talk time | 20 h |
| Standby time | 30 h |
| Loudspeakers | |
| Frequency range | 150 - 15000 Hz |
| Microphone | |
| Microphone frequency | 150 - 6800 Hz |
| Microphone mute | ![]() |
| Microphone type | Built-in |
| Folding microphone | ![]() |
| Microphone noise-canceling | ![]() |
| Headphones | |
| Noise canceling | ![]() |
| Packaging content | |
| Carrying case | ![]() |
| Battery | |
| Battery charge indicator | ![]() |
| Other features | |
| Digital Signal Processing (DSP) | ![]() |
| 2.5 mm connector | ![]() |
| Performance | |
| Control type | Buttons |
| Features | |
| Product colour | Silver |
| Auto | ![]() |
| Device type | Universal |
| EAN | 5715063061718 |
| Warranty | 1 year |
The EPOS EXPAND 20 is a portable speakerphone engineered for unified communications and mobile conferencing. Its primary function is to provide clear audio for individuals and small groups in various work environments. The device is equipped with an omnidirectional microphone designed to capture voice from a 360-degree radius, ensuring all participants are heard. Connectivity is handled through an integrated cable system that offers both USB for computers and a 3.5 mm jack for mobile devices, providing a direct physical connection for calls.
Voice clarity is further refined by Digital Signal Processing (DSP) and microphone noise-canceling technology, which work to minimize background distractions for the remote party. The unit features on-device controls for intuitive operation, including buttons for call management, volume adjustment, and a dedicated microphone mute. Designed for portability, the speakerphone includes a built-in cable management system and is supplied with a carrying case for protection during transport and storage.
Key Features:- Portable speakerphone for personal or small group conferencing
- Dual connectivity via integrated USB and 3.5 mm cables
- Omnidirectional microphone for 360-degree voice pickup
- Digital Signal Processing for enhanced audio clarity
- Physical buttons for call, volume, and mute functions
- LED indicators for connection and power status
- Includes a soft carrying case for transport
Estimated delivery: 29.12
Today: 11:00 - 15:00
Estimated delivery: 29.12
Today: 10:00 - 14:00
Estimated delivery: 29.12
Today: Closed
Estimated delivery: 29.12
Today: Closed
Estimated delivery: 29.12
Today: 10:00 - 14:00
Estimated delivery time: 29.12
Estimated delivery time: 30.12
Estimated delivery time: 29.12
Estimated delivery time: 30.12
Estimated delivery time: 30.12
Estimated delivery time: 29.12
Estimated delivery time: 29.12
Estimated delivery time: 30.12


