Sennheiser MOMENTUM True Wireless 509181
Sennheiser
83 Overall Score
vs
BASN MMCX Bunique123
BASN
53 Overall Score
What Buyers Say
Sennheiser MOMENTUM True Wireless 509181
No customer feedback yet
BASN MMCX Bunique123
88 out of 100 medium confidence 11 reviews
Users overwhelmingly praise the BASN MMCX Triple Driver In-Ear Monitors for their exceptional sound quality, with rich bass, clear mids, and detailed highs. Many appreciate the comfortable fit, multiple ear tip options, and detachable cables. However, a few note that the included carrying case is too small and tight, and some musicians find the high-mid roll-off requires EQ adjustment for live monitoring.
Pros
- Exceptional sound quality with rich bass
- Comfortable fit with multiple ear tip options
- Detachable cables for versatility
- Great noise isolation
- Premium build and design
Cons
- Included carrying case is too small
- High-mid roll-off requires EQ for live monitoring
- Bass slightly bloated around 100 Hz for some
Sound quality 8
Bass performance 5
Comfort and fit 5
Build quality 4
Carrying case 3
Noise isolation 3
Scores
Budget
Commute
Music
Gaming
Travel
Fitness
Calls
Specifications
| Sennheiser MOMENTUM True Wireless 509181 | BASN MMCX Bunique123 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless stereo earphones | Rounded Tips |
| Ear Tips | XS, S, M, L | foam, silicone, silicone triple-flanged in three sizes each |
| Weight | 0.01 kg★ | 0.42 kg |
| Audio | ||
| Driver Type | dynamic | hybrid |
| Driver Size | 7 mm | 10 mm★ |
| Drivers | 7★ | 3 |
| Freq Min | 5 Hz★ | 20 Hz |
| Freq Max | 21 kHz★ | — |
| Impedance | — | 16 Ω |
| Sensitivity | 107 dB★ | — |
| Hi-Res Audio | ✓ | ✓ |
| Codecs | SBC, AAC, aptX, aptX adaptive | Detachable Cable, HiFi Stereo, Lightweight, Noise Isolation |
| Noise Control | ||
| ANC | ✓★ | ✗ |
| ANC Type | Hybrid Adaptive | — |
| Transparency | ✓★ | ✗ |
| Connectivity | ||
| Wireless | ✓★ | — |
| Bluetooth | 5.2★ | — |
| Profiles | A2DP, AVRCP, HFP | — |
| Multipoint | ✗ | ✗ |
| Wired Connector | — | 3.5mm |
| Earbud Battery | ||
| Battery Life | 7 hrs★ | — |
| Charge Time | 1.5 hrs★ | — |
| Fast Charging | 10 min charging 1 hrs music playtime | — |
| Charging | USB-C★ | — |
| Case Battery | ||
| Case Battery | 28 hrs★ | — |
| Case Charging | USB-C★ | — |
| Wireless Charging | ✓★ | — |
| Capacity | 77 mAh★ | — |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 6★ | — |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | Siri, Google Assistant | — |
| Touch Controls | ✓ | ✓ |
| App | Sennheiser Smart Control | iOS, Android |
| Gaming Mode | ✗ | — |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IPX4 | Water-Resistant |
Pros & Cons
Sennheiser MOMENTUM True Wireless 509181
- Strong sound (100th percentile)100th %ile
- Strong mic (98th percentile)98th %ile
- Strong anc (97th percentile)97th %ile
- Strong comfort (95th percentile)95th %ile
BASN MMCX Bunique123
- Strong social proof (98th percentile)98th %ile
- Strong sound (94th percentile)94th %ile
- Strong user sentiment (92nd percentile)92nd %ile
- Strong build (71st percentile)
- Below average comfort (1st percentile)1st %ile
- Below average anc (31st percentile)
Pricing
Sennheiser MOMENTUM True Wireless 5091810.083score per dollar
vs
BASN MMCX Bunique1230.105score per dollar
BASN MMCX Bunique123 offers 1.3x better value for money
Verdict
Winner: Sennheiser MOMENTUM True Wireless 509181
Scores 83 overall, wins 7 of 7 usage categories and 17 of 38 specs.
