We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Dark grey puck-shaped portable speakerphone with integrated USB cable and carry pouch

Jabra Enterprise Products

Jabra Enterprise Products 2740-209 Speak2 40 UC portable speaker

SKU CH-FPTK-Z257Y MPN 2740-209

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

BrandJabra
NameJabra Speak2 40 UC Portable Speakerphone with USB Connectivity
ModelJabra Speak2 40 - UC
Part NumberJabra Speak2 40 - UC
ColorDark Grey
Speaker TypePortable Speakerphone
SpecificationOperating 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
CompatibilityCompatible software and/or apps
Jabra Direct, Jabra Xpress
ConnectivityUSB C or USB A
Integrated USB cable length: ca. 80cm | 31.5in
FeaturesIP64-rated protection from dust and water
DimensionsPackaging 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
WeightMain unit weight
245g | 8.64oz
Package ContentsSpeakerphone, carry pouch, safety information and warranty
Shipping weight0.36 kg
Package size145 × 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.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.