Product Description
The EPOS EXPAND SP 30 is a compact and portable wired conference speakerphone designed for professional meetings, conference calls, online collaboration, and small meeting rooms. It connects to computers through USB-C, with a USB-C to USB-A adapter included, making it suitable for Windows and Mac systems. The device can also support Bluetooth connectivity, although the wired USB connection is ideal when a direct connection to a PC or laptop is required.
The EXPAND SP 30 combines a high-quality speaker with two digital MEMS microphones offering 360-degree coverage. EPOS Voice technology, digital signal processing, echo cancellation, and noise-reduction algorithms are designed to provide clear and natural conversations for both participants in the room and remote callers.
The speaker provides a communication frequency response of 150–7,500 Hz, while music and audio streaming can extend from 100 Hz to 20 kHz. Its compact 120 mm diameter design and approximately 314 g weight make it easy to carry between meeting rooms or use as a permanent conference-room device.
The EPOS EXPAND SP 30 is suitable for small meeting rooms, huddle spaces, personal workspaces, remote meetings, online training, and business conference calls. EPOS positions the EXPAND 30 series for meetings with up to approximately eight participants.
Key Features
- EPOS EXPAND SP 30 conference speakerphone
- Wired USB-C connectivity
- USB-C to USB-A adapter included
- Bluetooth 5.0 support
- Two digital MEMS microphones
- 360° microphone coverage
- EPOS Voice technology
- Echo cancellation and noise reduction
- Full-duplex conversation support
- Communication frequency response: 150–7,500 Hz
- Music/audio frequency response: 100 Hz–20 kHz
- Compact and portable design
- Approx. 314 g weight
- Compatible with Windows and Mac
- Suitable for meetings with up to approximately 8 participants
- EPOS Connect software support
- 2-year warranty listed in EPOS product data










