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Compact circular speakerphone in dark grey finish with top-mounted controls

Jabra Consumer Products

Jabra Speak2 55 Conferencing Device 2755-109

SKU CH-QX3Y-6X0D8 MPN 2755-109

Wireless speakerphone with Microsoft Teams button, noise cancellation and full-duplex audio for flexible meeting spaces

  • TypeVoice Conferencing Device
  • Microsoft Teams button for instant meeting access
  • Full-duplex audio lets everyone speak naturally
  • Noise cancellation keeps background sounds out
  • Acoustic echo cancellation prevents feedback loops
  • USB charging powers the device anywhere

Speak2 55 Conferencing Device

The Jabra Speak2 55 is a voice conferencing device built for professionals who need clear audio in any workspace. It connects via USB and Bluetooth and includes a dedicated Microsoft Teams button for one-touch meeting access. The unit is certified new and carries part number 2755-109.

Microsoft Teams Button & Audio Features

A dedicated Microsoft Teams button launches the app or answers calls instantly, removing the need to navigate software menus. Noise cancellation and acoustic echo cancellation work together with full-duplex audio so participants hear each other without drop-outs or feedback. USB charging keeps the speakerphone powered during long sessions.

Compatibility Check Before Ordering

Verify that your computer or mobile device supports USB audio class or Bluetooth hands-free profile for the speaker and microphone. Confirm the operating system recognises the Microsoft Teams button without extra drivers. Ensure you have a free USB port or stable Bluetooth pairing slot for the connection method you prefer.

Highlights

  • Microsoft Teams button for instant meeting access
  • Full-duplex audio lets everyone speak naturally
  • Noise cancellation keeps background sounds out
  • Acoustic echo cancellation prevents feedback loops
  • USB charging powers the device anywhere

Specifications

BrandJabra
ModelSpeak2 55
TypeVoice Conferencing Device
Part Number2755-109
Shipping weight0.45 kg
Package size140 × 140 × 51 mm

Questions about this item

How often will the built-in rechargeable battery need replacing?

The internal battery is designed for daily charging cycles and typically lasts several years before capacity drops noticeably.

What stops the speaker getting louder during a long call?

Maximum output is capped at 55 dB SPL to protect the driver and prevent distortion at high volume.

Does the device get hot or the fan loud when used all day?

There is no fan; the unit stays cool to the touch even after hours of continuous Microsoft Teams calls.

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