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Jabra Evolve2 30 vs Evolve 40 (2021): What’s The Difference?

A professional headset can be a great productivity tool, letting you tune out distractions, focus on your work, and converse with colleagues with ease. Jabra’s Evolve headsets cater to this need, providing an extensive selection of models with various features. If you need a dependable pair of headphones while working from home, the Jabra Evolve2 30 and Jabra Evolve 40 are excellent choices. Here’s what you need to know to help you choose between the two.

Jabra Evolve2 30 vs Evolve 40 Headset Comparison Chart

ModelJabra Evolve2 30Jabra Evolve 40
 Amazon productAmazon product
PriceAmazon productAmazon product
SpeakersMono or StereoMono or Stereo
Speaker Size28 mm28 mm
Microphones1x Analog MEMS
1x Analog ECM
1x Analog
Noise IsolationYesYes
Active Noise CancellationNoNo
CompatibilityMicrosoft Teams, UCMicrosoft Teams, UC
Battery Lifen/an/a
Weight92 g (Mono)
125 g (Stereo)
142 g (Mono)
171 g (Stereo)

Design and Comfort

The Jabra Evolve2 30 has a more modern look than the Evolve 40.

The Jabra Evolve2 30 (left) sports better fitting curves compared to the Evolve 40 (right).

Jabra gave its Evolve2 headsets a makeover from the original Evolve headset design. Instead of a flat plastic headband and segmented earcups, the Evolve2 30 has a cushioned headband with a more ergonomic curve to fit the average head better. Its earcups are covered with a perforated leather material that sits more comfortably on your ears. Plus, its reinforced steel headband and adjustable slider is more durable than that of the Evolve 40.

The Jabra Evolve 40 features a red busy light around its headband which lights up automatically during a call. On the Evolve2 30 this indicator is a lot smaller, but it’s also visible from more angles. This will signal others around you that you shouldn’t be disturbed at the moment, which is nice for overall productivity. Other design differences between the two models include the red cable and silver accents on the Evolve 40, whereas the Evolve2 30 is predominantly black.

Designed mainly for professionals who need to be ready for calls, the Evolve2 30 and Evolve 40 are both available in mono and stereo speaker varieties. The single ear models are a lot lighter, of course, but the Evolve2 30 is still much lighter than the Evolve 40, too. On a side note, the Evolve 40 includes a disc attached to the cable that gives you easier access to controls, such as mute and media playback, which is notably missing on the newer Evolve2 30.


The Jabra Evolve2 30 has better mic and sound quality than the Evolve 40.

The curvatures of the Jabra Evolve2 30 (left) and Evolve 40 (right) is easier to differentiate here.

Along with the physical facelift, the Jabra Evolve2 30 also received upgrades on its digital chipset and speaker drivers. Both have noise-isolating designs that will minimize the ambient noise you’ll hear from your surroundings, further improving their overall sound quality. You’ll immediately notice an improvement in audio clarity once you put either Evolve headset on.

The Jabra Evolve2 30 outperforms the Evolve 40 on microphone performance, since the former carries an advanced two-mic system compared to the latter’s one. This allows the Evolve2 30 to analyze background noise and reduce it so you can concentrate on your conversation. Nevertheless, the noise-cancelling features of the Evolve 40’s microphone is still more than adequate to get a similarly noise-free communication avenue.

If you like listening to background music while you work, you’ll find the Evolve2 30 and Evolve 40’s sound quality to be acceptable. It’s not their strong suit, but they’re not bad, either. At the very least, you won’t feel the need to swap to a different headset if you want to enjoy some tunes while working on reports, for example.

Other quality of life features found on both Jabra headsets include a red busylight that turns on if you’re on a call, along with on-device controls to adjust volume, music playback, and mute.


The Jabra Evolve2 30 and Evolve 40 are compatible with all major UC platforms.

Compatibility won’t ever be an issue with either Evolve2 30 (left) or Evolve 40 (right).

Jabra’s Evolve headsets are particularly known for their reliable compatibility with popular voice call platforms including Skype for Business, GoToMetting, Cisco WebEx, etc. In addition, they’re also thoroughly tested to work with traditional deskphones such as Avaya, Mitel, and more. Well, the Evolve2 line is no different, so you can leave this out when comparing the two headsets. If you’d like to double-check compatibility, you can use Jabra’s compatibility guide.

Both Jabra Evolve2 30 and Evolve 40 have separate versions optimized for Microsoft Teams and Unified Communication, and you can further choose between USB-A and USB-C connectivity. The Evolve2 30 has a slight advantage with future-proofing since it can be updated with Jabra Direct, the company’s companion software for its new devices. This ensures you get the latest firmware along with bug fixes.


The Jabra Evolve2 30 is better than the Evolve 40.

Amazon product

Jabra successfully upgraded its Evolve2 line from the Evolve series, significantly improving ergonomics and aesthetics while also adding some nice QoL features. What really brings it home is the reasonable pricing for this new series, allowing them to trump the older models. For these reasons, we’re heartily recommending the Jabra Evolve2 30 for a home office headset. It has an effective noise-isolating design that ensures clear conversations and lightweight portability. Still, the Jabra Evolve 40 is a decent alternative if you can get it with significant savings.


๐Ÿ“Œ Is the Jabra Evolve2 30 good for gaming?

You can certainly use the Jabra Evolve2 30 as headphones while gaming, and you should be able to engage in in-game voice chats as well. However, you’ll get better performance from other gaming-focused headsets since the Evolve2 30 is primarily a work-focused device.

๐Ÿ“Œ Can you switch ears with the Jabra Evolve2 30’s mic?

Yes, the mic boom on the Jabra Evolve2 30 can go beyond the halfway point so that you can wear it on your left or right side.

๐Ÿ“Œ Does the Jabra Evolve 40 have a 3.5mm jack?

Yes, the Jabra Evolve2 40 includes a cable with a 3.5mm jack.

๐Ÿ“Œ What is the difference between the Jabra Evolve 40 UC models and MS Teams certified ones?

The MS Teams certified version of the Jabra Evolve 40 supports plug and play features for the platform and also enables additional features to adjust volume, mute and answer/end calls.

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Derick Bondoc

Managing Editor at Compare Before Buying. Writer and researcher passionate about gadgets, gaming and snacks.