Poly Blackwire 3220
Poly
53 Overall Score
vs
Sennheiser ACCENTUM Plus
Sennheiser
88 Overall Score
What Buyers Say
Poly Blackwire 3220
No customer feedback yet
Sennheiser ACCENTUM Plus
72 out of 100 low confidence 8 reviews
The Sennheiser Accentum Plus Wireless headphones receive generally positive feedback for their sound quality, comfort, and long battery life, with several reviewers praising the adaptive ANC and touch controls. However, some users report issues with noise cancellation effectiveness in noisy environments like subways, occasional pairing delays, and a finicky tap feature on the right earcup. Overall, they are seen as a good value, especially for those upgrading from older models, but not without flaws.
Pros
- Excellent sound quality
- Comfortable for long wear
- Long battery life (50 hours)
- Adaptive noise cancellation
- Touch controls and app integration
Cons
- Noise cancelling weak in subway
- Pairing takes 5-7 seconds
- Tap feature on right earcup unreliable
- Sweat resistance questionable
Sound quality 5
Noise cancelling 5
Comfort 4
Battery life 3
Touch controls 4
Pairing 2
Scores
Music
Studio
Work
Gaming
Budget
Commute
Calls
Specifications
| Poly Blackwire 3220 | Sennheiser ACCENTUM Plus | |
|---|---|---|
| Design | ||
| Form Factor | on-ear | over-ear |
| Open/Closed | closed | closed |
| Foldable | ✓ | ✓ |
| Weight | 0.13 kg★ | 0.28 kg |
| Ear Cushion | Leatherette | deep-cushioned |
| Headband | metal | soft touch silicone-lined headband |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 28 mm | 37 mm★ |
| Drivers | — | 1★ |
| Freq Min | 20 Hz | 10 Hz★ |
| Freq Max | 20 kHz | 22 kHz★ |
| Impedance | 32 Ω | 560 Ω |
| Sensitivity | — | 106 dB★ |
| Hi-Res Audio | — | ✓★ |
| Codecs | Poly Blackwire 3220 Stereo USB-C Headset + USB-C/A Adapter (Bulk) - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - On-ear - Binaural - Ear-cup - 5.20 ft Cable - Omni-directional Microphone | AAC, aptX, aptX HD, CVSD, mSBC, SBC |
| Surround | — | Sennheiser ACCENTUM Plus Wireless Bluetooth Headphones Noise Cancelling - Quick-Charge Feature, Up to 50HR Playtime, Adaptive Hybrid ANC, Bluetooth Over Ear Headphones for Traveling, School, Black | S |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | Adaptive Hybrid |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✗ | ✓★ |
| Bluetooth | — | 5.2★ |
| Profiles | — | A2DP, AVRCP, HFP, HSP, GATT |
| Multipoint | — | ✓★ |
| Wired Connector | USB-C | 3.5mm |
| Detachable Cable | ✗ | ✓★ |
| Cable Length | 1.5399999618530273 m | — |
| Range | — | 9.100000381469727 m★ |
| Battery | ||
| Battery Life | — | 50 hrs★ |
| Charge Time | — | 3.5 hrs★ |
| Fast Charging | — | 10 Minutes for 5 Hours |
| Charging | — | USB-C★ |
| Capacity | — | 800 mAh★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 1 | 2★ |
| NC Mic | ✓ | ✓ |
| Boom Mic | ✓★ | ✗ |
| Detachable Mic | — | ✗ |
| Mic Pattern | Omnidirectional | — |
| Features | ||
| Voice Assistant | — | Siri, Google Assistant |
| Touch Controls | ✓ | ✓ |
| App | Poly Lens | Smart Control |
| Volume Limiting | — | ✗ |
Pros & Cons
Poly Blackwire 3220
- Strong comfort (97th percentile)97th %ile
- Strong mic (89th percentile)89th %ile
- Strong build (86th percentile)86th %ile
- Below average anc (32nd percentile)
Sennheiser ACCENTUM Plus
- Strong connectivity (99th percentile)99th %ile
- Strong anc (98th percentile)98th %ile
- Strong sound (96th percentile)96th %ile
- Strong battery (87th percentile)87th %ile
- Below average user sentiment (22nd percentile)
Pricing
Poly Blackwire 32201.481score per dollar
vs
Sennheiser ACCENTUM Plus0.679score per dollar
Poly Blackwire 3220 offers 2.2x better value for money
Verdict
Winner: Sennheiser ACCENTUM Plus
Scores 88 overall, wins 7 of 7 usage categories and 18 of 42 specs.
