EPOS EXPAND 40T MS Teams Speakerphone | Bluetooth | USB-C – 1000937
Teams certified speakerphone · 3 beamforming mics · 18-hour battery · Up to 8 people
Certified Women-Owned
- Microsoft Teams Certified
- 3 Beamforming Microphones
- Full Duplex Audio
- 18-Hour Battery Life
- Dual Connectivity | USB-C + Bluetooth
- Portable Design | Up to 8 People
Will this work for me?
View Requirements
Teams certified speakerphone · 3 beamforming mics · 18-hour battery · Up to 8 people
Certified Women-Owned
- Microsoft Teams Certified
- 3 Beamforming Microphones
- Full Duplex Audio
- 18-Hour Battery Life
- Dual Connectivity | USB-C + Bluetooth
- Portable Design | Up to 8 People
Will this work for me?
View RequirementsProduct Overview
Featuring three beamforming microphones that isolate voices from room reverb and ambient noise, the EXPAND 40T ensures a rich and dynamic audio experience. Industry-leading full-duplex performance enables several people to talk at once without being cut off. Connect via USB-C cable or Bluetooth for easy plug-and-play conferencing anywhere, with the included BTD 800 USB-C dongle providing reliable wireless connectivity to your PC or Mac.
With up to 18 hours of talk time on a single charge and a modern, minimalistic round design, the EXPAND 40T is your instant conferencing companion. The dedicated Microsoft Teams button provides seamless integration with one-touch access to meetings and Cortana voice assistant. Robust push buttons and clear LED indicators deliver intuitive call control and peace of mind regarding call status.
Seamlessly integrated with Microsoft Teams featuring a dedicated Teams button for one-touch access to meetings and Cortana voice assistant.
- • Dedicated Microsoft Teams button
- • Teams presence notifications via LED
- • Cortana voice assistant support
Three beamforming microphones isolate voices from room reverb and ambient noise, delivering crystal-clear audio for all participants.
- • 3 beamforming microphone array
- • Microphone frequency: 150-7500 Hz
- • Background noise reduction
Industry-leading duplex performance enables several people to talk at once without being cut off, creating natural conversation flow.
- • Full-duplex audio support
- • Speaker frequency: 100-20000 Hz
- • Neodymium speaker driver
Extended battery life powers you through full workdays and multi-day trips without charging, with convenient USB-C charging when needed.
- • Up to 18 hours talk time
- • Lithium Polymer 1110mAh battery
- • Approximately 3 hours 20 min charge time
Connect via USB-C cable for wired reliability or Bluetooth for wireless flexibility. Multipoint connectivity supports two Bluetooth devices simultaneously.
- • USB-C cable connection
- • Bluetooth 5.0 with BTD 800 dongle
- • Up to 25m/82ft wireless range
Sleek, minimalistic round design engineered to fit every space with optimal voice capture. Includes carry case for easy transport.
- • Supports up to 8 participants
- • Compact 120mm diameter
- • Lightweight at 314g/11oz
Who Should Use This Product?
Hybrid Professionals
Perfect for mobile workers who need a portable, high-quality speakerphone for Teams meetings whether working from home, in the office, or on the go.
Small Meeting Rooms
Ideal for huddle spaces and small conference rooms with up to 8 participants requiring crystal-clear audio and seamless Teams integration.
IT Managers
Easy to deploy and manage with EPOS Connect and EPOS Manager software for firmware updates and centralized device configuration across the organization.
Why Choose This Product
For IT teams, the EXPAND 40T integrates with EPOS Connect for firmware updates and EPOS Manager for centralized device management across your organization. The portable design with included carry case makes it easy to move between meeting spaces, while the 18-hour battery life eliminates charging anxiety during busy workdays. USB-C and Bluetooth connectivity options ensure compatibility with virtually any device.
Will This Work for Me?
Works With
- • Windows, macOS
- • Microsoft Teams (native), Zoom, Webex, Google Meet, and other UC platforms
- • iOS, Android mobile devices via Bluetooth
Requirements
- • USB-C port (USB-A adapter included)
- • Bluetooth 5.0 compatible device (BTD 800 dongle included)
Software
- • EPOS Connect (optional, for firmware updates and customization)
Note
Microsoft Teams certification applies when USB-A/USB-C dongle or cable is connected to PC or Mac. For UC-optimized version without Teams button, see EXPAND 40+ (1000662).
What's in the Box
- EXPAND 40T Bluetooth speakerphone
- BTD 800 USB-C Bluetooth dongle
- USB-C cable
- USB-C to USB-A adapter
- Carry case
- Quick start guide