Jabra Enterprise Products
Jabra Enterprise Products 2740-209 Speak2 40 UC portable speaker
Portable speakerphone with full-duplex audio, four digital MEMS microphones, USB-A and USB-C connectivity, and IP64 dust and water protection
- NameJabra Speak2 40 UC Portable Speakerphone with USB Connectivi
- ColorDark Grey
- Speaker TypePortable Speakerphone
- SpecificationOperating temperature 0°C to 40°C | 32°F to 104°F Storage te
- CompatibilityCompatible software and/or apps Jabra Direct, Jabra Xpress
- ConnectivityUSB C or USB A Integrated USB cable length: ca. 80cm | 31.5i
- Full duplex audio lets everyone speak at once
- Four digital MEMS microphones capture voice clearly
- IP64 rating resists dust and water splashes
- USB-A and USB-C connectors work with both port types
- Compact 120 mm puck design weighs 245 g
Portable UC speakerphone for hybrid meetings
The Jabra Speak2 40 UC is a portable speakerphone built for professionals who need clear audio in flexible workspaces. It supports unified communications platforms and connects through either USB-A or USB-C without extra adapters. The compact puck form factor weighs 245g and fits in the included carry pouch for travel between desk, home and meeting rooms.
IP64-rated build with integrated dual connectors
The main unit measures 120mm wide by 33mm high and carries an IP64 rating for protection against dust and water splashes during daily transport. An integrated cable of approximately 80cm terminates in both USB-A and USB-C plugs so the same device works with older laptops and newer ports. Four digital MEMS microphones capture voice from every direction while suppressing background noise.
Full duplex audio in rooms up to 4.5 metres square
Full duplex technology lets all participants speak and be heard simultaneously for natural conversation flow. The speakerphone is tuned for spaces up to 4.5m by 4.5m and operates reliably between 0°C and 40°C. Jabra Direct and Jabra Xpress software provide firmware updates and device management for IT teams.
Highlights
- Full duplex audio lets everyone speak at once
- Four digital MEMS microphones capture voice clearly
- IP64 rating resists dust and water splashes
- USB-A and USB-C connectors work with both port types
- Compact 120 mm puck design weighs 245 g
Specifications
| Brand | Jabra |
|---|---|
| Name | Jabra Speak2 40 UC Portable Speakerphone with USB Connectivity |
| Model | Jabra Speak2 40 - UC |
| Part Number | Jabra Speak2 40 - UC |
| Color | Dark Grey |
| Speaker Type | Portable Speakerphone |
| Specification | Operating temperature 0°C to 40°C | 32°F to 104°F Storage temperature -20°C to 45°C | -4°F to 113°F Ideal for room sizes Up to 4.5m x 4.5m | 14.76ft x 14.76ft Number of microphones 4 Microphone type Digital MEMS Microphone frequency range 150Hz - 7000Hz Microphone pick up range Up to 2.3m | 7.5ft Full Duplex Yes Speaker size 50mm | 1.97in Peak audio output 85 dBspl @ 0.5m Speaker bandwidth (music mode) 100Hz - 20000Hz Speaker bandwidth (speak mode) 150Hz - 7000Hz Acoustic echo cancellation (AEC) Yes Voice Level Normalization (Automatic Gain Control, AGC) Yes (for outgoing audio) Wide |
| Compatibility | Compatible software and/or apps Jabra Direct, Jabra Xpress |
| Connectivity | USB C or USB A Integrated USB cable length: ca. 80cm | 31.5in |
| Features | IP64-rated protection from dust and water |
| Dimensions | Packaging dimensions (WxHxD) 142mm x 46.5mm x 139mm | 5.6in x 1.8in x 5.5in Main unit dimensions (ØxH) 120mm x 33mm | 4.72in x 1.3in |
| Weight | Main unit weight 245g | 8.64oz |
| Package Contents | Speakerphone, carry pouch, safety information and warranty |
| Shipping weight | 0.36 kg |
| Package size | 145 × 137 × 48 mm |
Questions about this item
What does the USB-A and USB-C interface cap in practice?
The integrated 80 cm cable ends in both USB-A and USB-C plugs for direct connection to laptops or docks without adapters.
What does the speakerphone need to sit securely on a desk?
The puck-shaped unit measures 120 mm diameter by 33 mm height and weighs 245 g, so it sits flat on any stable surface.
How do I install the Speak2 40 and what step is often missed?
Plug the attached USB cable into a USB-A or USB-C port; the device is recognised automatically, but users sometimes forget to select it as the default audio device in their meeting software.
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