Bose QC Ultra (2nd Gen) vs Poly Voyager Focus 2 Comparison
Compare Bose QC Ultra (2nd Gen) vs Poly Voyager Focus 2 side by side: specs, ratings, pros and cons, and which one fits your room best.
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At a Glance
The Bose QuietComfort Ultra Headphones (2nd Gen) are Bose's top over-ear model. They have adjustable noise cancelling with an Aware mode that uses ActiveSense to adapt to sudden noise, plus Bose Immersive Audio.
- Best For
- Long-haul travel
- Style
- Over-ear (around-ear)
- Weight
- 264 g
- ANC
- Adjustable ANC with ActiveSense (Aware mode)
- Mics
- —
- Boom Mic
- No
- Talk Time
- 30 h
- Connect
- Bluetooth, USB-C audio, 3.5 mm cable
- Certified
- —
The Poly Voyager Focus 2 is a stereo on-ear Bluetooth headset with three levels of hybrid Evolve2 85, six microphones and a boom with Acoustic Fence noise cancelling. You rotate the boom to mute.
- Best For
- Loud offices
- Style
- On-ear stereo headband
- Weight
- 175 g
- ANC
- Digital hybrid ANC (off, low, high)
- Mics
- 6
- Boom Mic
- Yes (rotate to mute)
- Talk Time
- 25 h
- Connect
- Bluetooth, BT700 USB-C dongle, USB-C/A cable
- Certified
- Microsoft Teams, Google Meet
Review Scores Compared
Expert Score
Voice & Mic Clarity
Comfort & Ergonomics
Connectivity & Range
Battery & Charging
Certification & Controls
Editorial Reviews Comparison
Voice & Mic Clarity
- Bose QC Ultra (2nd Gen)4.0/10
- Poly Voyager Focus 28.9/10Leader
Bose QC Ultra (2nd Gen)
The mic array focuses on keeping your voice steady rather than boosting it, and there's no boom. Calling from a busy kitchen, I'd expect the far end to find it clear enough. A boom headset like the Poly Voyager Focus 2 is still the call specialist. Bose prioritises a steady level over aggressive noise stripping, so your voice doesn't pump up and down as the room changes.
Poly Voyager Focus 2
In a noisy office, callers should hear you clearly. Dynamic Mute Alert chirps if you talk while muted — a small thing that prevents the classic 'you're on mute' interruption. Six mics feeding Acoustic Fence are why call quality stays high when the boom is aimed correctly.
Comfort & Ergonomics
- Bose QC Ultra (2nd Gen)8.6/10
- Poly Voyager Focus 28.9/10Leader
Bose QC Ultra (2nd Gen)
At 264 g with removable protein-leather cushions and a moderate clamp, the QC Ultra is built for long stretches. I'd expect a long session of continuous wear before a break helps. That's comfortably longer than the much heavier AirPods Max 2. Removable protein-leather cushions are easy to replace when they wear, and the clamp is moderate rather than studio-tight.
Poly Voyager Focus 2
At 175 g, with plush cushions and a sling headband, you can wear it with the boom on either side. I'd expect a long stretch of comfortable wear. The sling headband and plush cushions are why this model still shows up in enterprise refresh lists. Either-ear boom placement helps if you wear a headset mic on a preferred side all day.
Connectivity & Range
- Bose QC Ultra (2nd Gen)6.3/10
- Poly Voyager Focus 28.9/10Leader
Bose QC Ultra (2nd Gen)
Bluetooth 5.4 reaches about 9 m, and you can also go wired over USB-C or the bundled 3.5 mm lead. On/off-head detection pauses playback automatically. It isn't certified for Teams or Zoom, so on a work PC the USB-C path is the dependable one. Our guide on joining a Zoom meeting safely includes the device checks I'd run before a call.
Poly Voyager Focus 2
Bluetooth 5.1 runs with the BT700 dongle. It stores eight devices, and range reaches 50 m. It's certified for Teams and Google Meet, with a dedicated Teams button. Eight paired devices cover a desk phone, laptop and personal mobile without constant re-pairing. The dedicated Teams button is the detail that makes this feel like UC gear rather than a consumer Bluetooth headphone.
Battery & Charging
- Bose QC Ultra (2nd Gen)6.9/10Leader
- Poly Voyager Focus 26.7/10
Bose QC Ultra (2nd Gen)
Bose rates 30 hours with a 3-hour charge, and a 15-minute top-up adds up to 3 hours with ANC on. With ANC running and frequent calls, I'd expect a long runtime per charge, close to the Sony XM6's rating. A three-hour full charge is average for the class, and the 15-minute top-up that adds up to three hours with ANC on covers most forgotten-overnight cases.
Poly Voyager Focus 2
Poly rates 25 hours of talk time, or 16 with ANC. Charging takes under 2 hours, and a stand is included. Keep ANC running and a long runtime is realistic, which spans two days. The included stand (on the common SKU) makes overnight charging automatic. Music time reaches 24 hours, or 40 with ANC off, so the cell isn't only for talk time.
Certification & Controls
- Bose QC Ultra (2nd Gen)4.0/10
- Poly Voyager Focus 29.6/10Leader
Bose QC Ultra (2nd Gen)
The QC Ultra (2nd Gen) is not listed with Microsoft Teams or Zoom headset certification. There is no busy light. On-headset controls are listed as Power/Bluetooth button, multi-function button, capacitive volume/shortcut strip. When I help someone get ready for a first call, I point them to the mute control before anything else.
Poly Voyager Focus 2
The Voyager Focus 2 is listed as Microsoft Teams, Google Meet. Mute is listed as Rotate boom to mute, Dynamic Mute Alert. A mute alert or indicator is included, so you can tell when you are muted. Call controls include Microsoft Teams button. On-headset controls are listed as Call answer/end, mute, volume, ANC, power, pairing; smart sensors.
Why Bose QC Ultra (2nd Gen) Beats Poly Voyager Focus 2 (and Vice Versa)
Why Bose QC Ultra (2nd Gen) beats Poly Voyager Focus 2
- Ear Cushions: Protein leather, removable vs Plush ear cushions
- Talk Time: 30 h vs 25 h
- Music Time: 30 h vs 24 h
- Bluetooth Version: 5.4 vs 5.1
Why Poly Voyager Focus 2 beats Bose QC Ultra (2nd Gen)
- Better certification & controls: 9.6 vs 4.0 out of 10
- Better voice & mic clarity: 8.9 vs 4.0 out of 10
- Better connectivity & range: 8.9 vs 6.3 out of 10
- Weight: 175 g vs 264 g
- Boom Mic: Yes (rotate to mute) vs No
- Charging Time: <2 h vs 3 h
Review-score leads of 0.5+ points out of 10 first, then specs where only one comes out ahead.
Full Specifications
General
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| Best For | Long-haul travel | Loud offices |
| Wearing Style | Over-ear (around-ear) | On-ear stereo headband |
Design & Build
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| Weight | 264 g | 175 g Better |
| Materials | Plastic, aluminum, protein leather | — |
| Ear Cushions | Protein leather, removable Better | Plush ear cushions |
| Colors | — | Black |
| Dust/Water Rating | None | — |
| Headband | Adjustable | Cushioned sling headband |
| Wearable on Either Ear | — | Yes (auto L/R) |
| Dimensions | 205 x 160 x 45 mm | 155 x 66 x 183 mm |
Audio
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| Driver Size | — | 32 mm |
| Frequency Response | — | 20 Hz - 20 kHz |
| Spatial Audio | Bose Immersive Audio | — |
| Wired Listening | Yes (3.5 mm audio cable included; USB-C audio) | Yes (USB audio mode) |
| Stereo / Mono | Stereo | Stereo |
| Speaker Bandwidth (Calls) | — | 20 Hz - 20 kHz |
| Hearing Protection | — | SoundGuard Digital (via Poly Lens) |
Noise Cancelling
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| Noise Cancelling | Adjustable ANC with ActiveSense (Aware mode) | Digital hybrid ANC (off, low, high) |
| Active Noise Cancelling | Yes | Yes |
| Transparency Mode | Yes (Aware Mode with ActiveSense) | — |
| ANC Levels | — | Off, low, high |
| Adaptive ANC | Yes | — |
Microphone
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| Microphones | — | 6 |
| Microphone Setup | — | Noise-cancelling boom, Acoustic Fence; 100 Hz - 6.8 kHz |
| Call Noise Reduction | — | Yes (Acoustic Fence, noise-cancelling boom) |
| Boom Mic | No | Yes (rotate to mute) Better |
| Mute Control | — | Rotate boom to mute, Dynamic Mute Alert |
| Busylight | No | On-ear indicator light |
| Mic Frequency Response | — | 100 Hz - 6.8 kHz |
| Mute Alert | — | Yes (Dynamic Mute Alert) |
| Open Office Certified | No | — |
Battery & Charging
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| Talk Time | 30 h Better | 25 h |
| Charging Time | 3 h | <2 h Better |
| Fast Charging | Yes (15 min = up to 3 h, ANC on) | — |
| Charging Stand | No | Included (9T9J6AA) |
| Music Time | 30 h Better | 24 h |
| Charging Port | USB-C (USB audio supported) | USB-C |
| Talk Time (ANC On) | — | 16 h |
| Music Time (ANC Off) | — | 40 h |
| Battery Capacity | — | 560 mAh |
| Wireless Charging | No | — |
Connectivity
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| Connection | Bluetooth, USB-C audio, 3.5 mm cable | Bluetooth, BT700 USB-C dongle, USB-C/A cable Better |
| Bluetooth Version | 5.4 Better | 5.1 |
| USB Dongle | No | BT700 (USB-C) Better |
| Multipoint | — | 8 paired |
| Wireless Range | 9 m | 50 m Better |
| Certifications | — | Microsoft Teams, Google Meet |
| Paired Devices | — | 8 |
| Bluetooth Profiles | A2DP, HFP, AVRCP, BLE | A2DP, AVRCP, HFP, HSP |
| USB Audio | Yes | Yes (audio over USB) |
| Cable Length | — | 1.5 m |
| DECT Standard | No | No (Bluetooth 5.1) |
Controls & App
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| Controls | Power/Bluetooth button, multi-function button, capacitive volume/shortcut strip | Call answer/end, mute, volume, ANC, power, pairing; smart sensors |
| Management Software | Bose app | Poly Lens |
| Wear Detection | Yes (on/off-head detection) | Yes (smart sensors: answer/mute and play/pause) |
| Voice Assistant | Phone assistant (Siri, Google) via multi-function button | Siri, Google |
| Teams / Call Button | — | Yes (Microsoft Teams button) |
| Voice Prompts | — | Yes |
| IT Remote Management | — | Poly Lens |
| Firmware Updates | — | Yes (Poly Lens) |
In the Box
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| In the Box | — | Headset, BT700 adapter, USB-C charging cable, USB-C to USB-A adapter, charging stand, carrying pouch |
| Warranty | 1-year limited | 2-year limited |
| Carry Case | Yes | Yes (carrying pouch) |
Identifiers
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| Model Number | — | 9T9J6AA |
Compatibility
| Bose QC Ultra (2nd Gen) | Poly Voyager Focus 2 | |
|---|---|---|
| OS Compatibility | — | Windows 11, Windows 10, macOS, Android, iOS |
| Works With | — | Microsoft Teams, Google Meet, Windows, macOS, Android, iOS |
Takeaways
- Our pick: Poly Voyager Focus 2, with the highest spec-based rating (4.5/5).
- Choose Bose QC Ultra (2nd Gen) for long-haul travel.
- Choose Poly Voyager Focus 2 for loud offices.
Pros and Cons
Bose QC Ultra (2nd Gen)
PROS
- Adjustable ANC with ActiveSense Aware mode
- Bluetooth 5.4 and USB-C audio
- Up to 30 h with ANC, 45 h off
- On-head detection
CONS
- Immersive Audio cuts battery to 23 h
- No LDAC or aptX listed
Poly Voyager Focus 2
PROS
- Up to 50 m range (91 m with base)
- Hybrid ANC with off, low and high
- Boom with Acoustic Fence, rotate to mute
- Charging stand included (9T9J6AA)
CONS
- On-ear fit
- Bluetooth 5.1 is older than rivals
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Quick Verdict
- Bose QC Ultra (2nd Gen) 5.9Leads in Battery & Charging
- Poly Voyager Focus 2 8.7Best overallLeads in Voice & Mic Clarity, Comfort & Ergonomics, Connectivity & Range




