BASN Bmaster Bmaster5
A hybrid 10mm DLC dynamic and four BA driver array delivers crisp transients and powerful bass, while the detachable silver-plated OFC cable supports interchangeable 3.5mm and 4.4mm plugs. The build uses durable PE connectors, adjustable ear hooks, and comes with an aluminum hard case and leather pouch for lasting comfort and portability. These IEMs suit drummers and stage musicians who need bass-forward, noise-isolated monitoring; weak mic performance makes them poor for calls.
About This Earbuds
A hybrid 10mm DLC dynamic and four BA driver array delivers crisp transients and powerful bass, while the detachable silver-plated OFC cable supports interchangeable 3.5mm and 4.4mm plugs. The build uses durable PE connectors, adjustable ear hooks, and comes with an aluminum hard case and leather pouch for lasting comfort and portability. These IEMs suit drummers and stage musicians who need bass-forward, noise-isolated monitoring; weak mic performance makes them poor for calls.
- Form factor in-ear
- Driver type hybrid
- Water resistance Water-Resistant
Overview
Performance
Pros & Cons
Pros
- Strong sound (93th percentile) 93th
- Strong social proof (89th percentile) 89th
- Strong build (70th percentile) 70th
Cons
- Below average comfort (1th percentile) 1th
- Below average anc (29th percentile) 29th
- Below average user sentiment (31th percentile) 31th
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | ear-hook |
| Ear Tips | 12 sizes |
| Weight | 0.5 kg / 1.0 lbs |
Audio
| Driver Type | hybrid |
| Driver Size | 8 |
| Drivers | 5 |
| Impedance | 13 |
| Sensitivity | 107 |
| Codecs | Detachable Silver-plated OFC Cable, HiFi Stereo Sound, Hybrid Five Drivers IEMs, Interchangeable 3.5& 4.4mm Plugs, Noise Isolation earbuds, Upgrade MMCX Connectors |
Noise Control
| ANC | No |
| Transparency | No |
Connectivity
| Wireless | No |
| Wired Connector | 3.5mm |
Earbud Battery
| Charging | USB-C |
Case Battery
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
Features
| Touch Controls | Yes |
| Bone Conduction | No |
| Water Resistance | Water-Resistant |
vs Competition
| Spec | BASN Bmaster Bmaster5 | Technics EAH-AZ100 EAH-AZ100 | Sony WF-1000XM6 WF-1000XM6 | Bose QuietComfort Ultra 2nd Gen | Sennheiser MOMENTUM True Wireless 4 | Samsung Galaxy Buds3 Pro SM-R630NZWAXAR |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | hybrid | Dynamic | Dynamic | Dynamic | dynamic | Dynamic |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Bluetooth Version | - | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 |
| Battery Life Hours | - | 8 | 8 | 6 | 30 | 6 |
| Case Battery Hours | - | 28 | 24 | 18 | 30 | 26 |
| Water Resistance | Water-Resistant | IPX4 | IPX4 | IPX4 | IP54 | IP57 |
| Multipoint | - | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| BASN Bmaster Bmaster5 | 29.4 | 36.2 | 69.9 | 92.9 | 47 | 0.7 | 30.9 | 40.5 | 89.3 |
| Technics EAH-AZ100 EAH-AZ100 Compare | 96.6 | 96.9 | 79 | 99.1 | 79.1 | 93.4 | 91.8 | 99 | 89.3 |
| Sony WF-1000XM6 WF-1000XM6 Compare | 96.6 | 99.7 | 79 | 96.3 | 75.6 | 70.9 | 79.1 | 99 | 94.4 |
| Bose QuietComfort Ultra 2nd Gen Compare | 96.6 | 80.5 | 79 | 96.4 | 47 | 93.4 | 79.1 | 97.8 | 94.4 |
| Sennheiser MOMENTUM True Wireless 4 Compare | 96.6 | 99.7 | 33.4 | 91.9 | 97.5 | 93.4 | 91.8 | 90 | 89.3 |
| Samsung Galaxy Buds3 Pro SM-R630NZWAXAR Compare | 96.6 | 96.9 | 98.8 | 91.9 | 72.6 | 93.4 | 0 | 99.6 | 89.3 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
