



Jabra Speak2 40 MS Teams USB Speakerphone, 4 Mics, USB-C/A
Transform any workspace into a meeting room with the Jabra Speak2 40, a USB speakerphone featuring 4 noise-cancelling microphones and full-duplex audio for crystal-clear conversations.
Fast nationwide delivery in 2–4 working days.
Protected by a full 2-year warranty.
4 beamforming microphones with noise cancellation
Certified for Teams and major UC platforms
Description
4 beamforming mics | USB-C or USB-A | Full duplex | IP64 | 245 g
The Jabra Speak2 40 is a USB-powered speakerphone with four beamforming mics. It has no battery and no Bluetooth. Part 2740-109 is the MS Teams version.
Key features
- 4 beamforming mics: Pick-up up to 2.3 m.
- Full duplex: Both sides can talk at once.
- 50 mm speaker: Clear voices.
- Integrated cable: USB-C with USB-A.
- IP64: Dust and splash resistant.
- Teams button: MS variant.
Who it's for
- Desk calls without a headset
- Small huddle rooms
- Home offices
Specifications
| Specification | Detail |
|---|---|
| Manufacturer part number | 2740-109 |
| Microphone | 4 digital MEMS beamforming, 150 Hz–7 kHz, pick-up up to 2.3 m |
| Speaker | 50 mm, 100 Hz–20 kHz (music) |
| Connectivity | Integrated cable, USB-C or USB-A (approx. 80 cm) |
| Bluetooth | None |
| Battery | None (USB powered) |
| IP rating | IP64 |
| Weight | 245 g |
| Certifications | Microsoft Teams (MS variant), Zoom, Google Meet, Amazon Chime |
| Warranty | 2 years (Jabra) |
Versions and part numbers
| Part number | Version | Sold by us |
|---|---|---|
| 2740-109 | Speak2 40 MS Teams, dark grey | Yes: this listing |
| 2740-209 | Speak2 40 UC, dark grey | Not sold by us |
What's in the box
- 1 x Speak2 40 speakerphone
- 1 x Pouch
- 1 x Documentation
FAQ
Battery?
No. It runs off USB.
Bluetooth?
No. Speak2 55 and 75 have Bluetooth.
USB-A?
Yes, via the integrated USB-C/A cable.
Teams?
Yes, 2740-109.
Room size?
Up to 2.3 m pick-up.
Part number: Jabra 2740-109 (Speak2 40 MS)
Key Specifications
What Makes It Stand Out

Jabra Speak2 40 MS Teams USB Speakerphone, 4 Mics, USB-C/A
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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