BASN Bmaster
The hybrid triple-driver design reproduces a balanced 20Hz–20kHz range at 34Ω, with isolation that preserves low-volume detail effectively. Detachable MMCX cables rotate 360 degrees for a secure fit, and the included case plus multiple eartips add practical stage-ready value. This IEM suits audio engineers and musicians needing reliable monitoring, though its 34/100 commute score makes it a poor travel companion.
About This Earbuds
The hybrid triple-driver design reproduces a balanced 20Hz–20kHz range at 34Ω, with isolation that preserves low-volume detail effectively. Detachable MMCX cables rotate 360 degrees for a secure fit, and the included case plus multiple eartips add practical stage-ready value. This IEM suits audio engineers and musicians needing reliable monitoring, though its 34/100 commute score makes it a poor travel companion.
- Form factor in-ear
- Driver type hybrid
- Water resistance Water Resistant
Overview
Performance
Pros & Cons
Pros
- Strong sound (92th percentile) 92th
- Strong user sentiment (92th percentile) 92th
- Strong social proof (89th percentile) 89th
- Strong comfort (71th percentile) 71th
Cons
- Below average anc (29th percentile) 29th
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | ear-hook |
| Ear Tips | S, M, L |
| Weight | 0.1 kg / 0.2 lbs |
Audio
| Driver Type | hybrid |
| Drivers | 3 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 34 |
| Sensitivity | 107 |
| Codecs | Audio Monitoring, HiFi Stereo Sound, Lightweight, Microphone Included, Noise Cancellation, Noise Isolation, Swaet Resistant, Tangle Free Cord, Universal Phone Control, Volume Control |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
Features
| Touch Controls | Yes |
| App | iOS, Android |
| Water Resistance | Water Resistant |
Value & Pricing
Price History
vs Competition
| Spec | BASN Bmaster | Technics EAH-AZ100 EAH-AZ100 | Sony WF-1000XM5 WF-1000XM5 | 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 | - | true | true | true | true | true |
| Active Noise Cancellation | - | 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 | 29.4 | 65.9 | 69.9 | 91.8 | 47 | 70.9 | 91.8 | 45.3 | 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-1000XM5 WF-1000XM5 Compare | 96.6 | 96.9 | 79 | 99.2 | 75.6 | 93.4 | 48.7 | 99.9 | 80.1 |
| 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.
