Jabra Speak2 75 UC Speakerphone — Link 380c, Dark Grey
65mm Super-Wideband Speaker4 Beamforming MicsUp to 32h BatteryCertified for Zoom & Google Meet
The Jabra Speak2 75 UC, part number 2775-429 (EAN 5706991026863), is a portable professional Bluetooth speakerphone with a full-range 65mm speaker and four beamforming noise-cancelling microphones, built for hybrid workers and meeting rooms up to 4.5 × 4.5 m. This UC variant ships with the Jabra Link 380c USB-C Bluetooth adapter for certified plug-and-play wireless connection to your laptop, and is certified for Zoom, Google Meet, Cisco, Avaya and other leading platforms.
Super-wideband audio up to 14 kHz, advanced full duplex and Voice Level Normalization make conversations sound natural in both directions, and the 360° Microphone Quality Indicator light ring shows at a glance that you are being heard. With up to 32 hours of wireless talk time, IP64 dust and water protection and a carry pouch in the box, it moves easily between home, office and travel. Typically in stock with fast delivery across Cyprus.
Compatibility note: This is the UC variant, certified for Zoom, Google Meet, Cisco Webex, Avaya and Unify; it works with Microsoft Teams as a standard audio device but is not Teams-certified — Teams-first organisations should choose the MS variants (2775-319/329). The included Link 380c adapter plugs into a USB-C port; for USB-A–only laptops use the integrated cable’s USB-A connector or choose the 2775-419 with Link 380a.
Best For
✓Hybrid and remote professionals on daily calls
✓Zoom, Google Meet, Cisco and Avaya organisations
✓Modern USB-C laptop fleets — Link 380c included
✓Huddle spaces and meeting rooms up to 4.5 × 4.5 m
✓Frequent travellers — IP64 rating and carry pouch
✓Group calls where every voice must be heard equally
Key Features
Super-Wideband 65mm Audio
A full-range 65mm speaker with 88 dBspl peak ouTPUt and super-wideband voice up to 14 kHz delivers dramatically clearer calls than standard wideband speakerphones, plus rich music playback from 80 Hz to 20 kHz.
4 Beamforming Mics + Quality Indicator
Four digital MEMS noise-cancelling microphones pick up voices from up to 2.5 m in 360°, while the unique Microphone Quality Indicator light ring gives real-time visual feedback that you are coming across loud and clear.
Full Duplex + Voice Level Normalization
Advanced full duplex lets both sides speak and be heard simultaneously, and Voice Level Normalization automatically balances quiet and loud talkers so everyone gets an equal seat at the virtual table.
Link 380c, Dual-USB Cable, 32h Battery
The included Link 380c USB-C adapter gives certified plug-and-play Bluetooth on your laptop, the integrated cable fits both USB-C and USB-A ports, and the 4700mAh battery runs up to 32 hours per charge.
Technical Specifications
| Identification |
| Part Number |
2775-429 |
| EAN / GTIN |
5706991026863 |
| MPN |
2775-429 |
| Audio |
| Speaker |
65mm full-range, peak ouTPUt 88 dBspl @ 0.5 m |
| Speaker bandwidth |
Music mode 80 Hz – 20,000 Hz + Speak mode 150 Hz – 14,000 Hz |
| Super-wideband |
Yes, up to 14,000 Hz |
| Microphones |
4 × digital MEMS, beamforming, noise-cancelling |
| Microphone pickup |
Up to 2.5 m, 360° + SNR 72 dB |
| Full duplex |
Yes, with acoustic echo cancellation and reverb reduction |
| Voice Level Normalization |
Yes, incoming and outgoing audio |
| Ideal room size |
Up to 4.5 × 4.5 m |
| Connectivity |
| Wired |
Integrated 75 cm USB-C cable with USB-A and USB-C adapters |
| Bluetooth |
Version 5.2, range up to 30 m |
| Bluetooth adapter |
Jabra Link 380c UC (USB-C) included |
| Pairing |
Up to 8 paired devices, 2 simultaneous connections + Google Fast Pair |
| Audio codecs |
AAC, SBC, mSBC, CVSD |
| Power & Battery |
| Talk time |
Up to 32 hours |
| Battery |
Rechargeable lithium-ion, 4700mAh |
| Charging time |
Up to 2.5 h at 1 A + up to 5 h at 0.5 A |
| General |
| Dimensions |
Ø 132.5 × 35 mm |
| Weight |
466 g |
| Durability |
IP64 dust and water protection |
| Certifications |
Zoom, Zoom Rooms, Google Meet, Cisco, Avaya, Unify, Alcatel-Lucent, MFi, Amazon Chime |
| Software |
Jabra Direct, Jabra Sound+, Jabra Xpress |
| In the box |
Speak2 75 speakerphone, Link 380c USB-C Bluetooth adapter, carry pouch, documentation |
| Colour |
Dark Grey |
| Warranty |
2 years |
Frequently Asked Questions
Does the Jabra Speak2 75 UC (2775-429) work with Microsoft Teams?
It works with Teams as a standard audio device, but it is not Teams-certified and has no dedicated Teams button. If your organisation runs Microsoft Teams, the MS variants (2775-319 with Link 380a or 2775-329 with Link 380c) are the better fit; the UC version is optimised for Zoom, Google Meet, Cisco and similar platforms.
What is the difference between the 2775-429 and the 2775-419 Speak2 75 UC?
Both are the UC version of the same speakerphone; the only difference is the bundled Bluetooth adapter — the 2775-429 includes the USB-C Link 380c, while the 2775-419 includes the USB-A Link 380a. Pick whichever matches your laptop’s free port.
Can I connect the Speak2 75 to my laptop and smartphone at the same time?
Yes. It supports two simultaneous Bluetooth connections and remembers up to 8 paired devices, so you can stay connected to your laptop via the Link 380c adapter while your phone is paired for mobile calls or music.
What do I need to know before buying the Jabra Speak2 75 UC?
The Link 380c adapter requires a free USB-C port, though the integrated cable also fits USB-A. Super-wideband audio requires a supported UC client and USB connection. Battery life is up to 32 hours with a 2.5-hour recharge at 1 A, and the IP64-rated unit comes with a carry pouch and 2-year warranty.
Singular Expert Insight
The Speak2 75 is the flagship of the Speak2 range — the only model with super-wideband full duplex audio, the 65mm speaker and the Microphone Quality Indicator. Choose this 2775-429 if your organisation runs Zoom, Google Meet or Cisco and your laptops have USB-C — the most future-proof UC bundle. USB-A fleets should pick the 2775-419 with Link 380a, cable-first users can save with the adapter-free 2775-209, and desk-bound solo callers can step down to the simpler Jabra Speak2 55.
Buyer’s Guide
Buy it if
You use Zoom, Google Meet or Cisco on USB-C laptops and want certified wireless audio out of the box — 65mm super-wideband speaker, 4 beamforming mics, 32h battery and IP64 build.
Skip it if
Your laptops are USB-A–only (choose the 2775-419 with Link 380a), your organisation is Teams-first (choose 2775-319/329), or you only take occasional solo calls — a Speak2 55 costs less.
Also consider
Jabra Speak2 75 UC with Link 380a (2775-419) for USB-A fleets, the adapter-free 2775-209 to save money, or the MS Teams version 2775-329 for Teams organisations.