BASN Metalen PRO
The hybrid four-driver setup, combining two balanced armatures and two dynamic drivers, delivers detailed, balanced audio with enhanced bass response. Its CNC-machined metal shells and excellent noise isolation provide a durable, stage-ready build that specs alone don't fully convey. This IEM is best for performing musicians like drummers and bassists who need reliable, isolating monitoring with impactful low-end.
form factor in-ear
driver type hybrid
34 Overall Score
Price MX$2,124
Snapshot
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has held steady over time
65/100Our AI sentiment read
Based on 11 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | ear-hook |
| Ear Tips | S, M, L |
| Weight | 0.2 kg / 0.5 lbs |
Audio
| Driver Type | hybrid |
| Drivers | 4 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 16 |
| Sensitivity | 102 |
| Codecs | BASN Metalen PRO 4 Drivers in-Ear Monitors Headphones for Musicians, Noise Isolating Enhanced Bass Sound Earphones with CNC Metal Craft Shell, Wired Upgraded Detachable MMCX Cables(Gloss Black) |
Noise Control
| ANC | No |
Connectivity
| Wireless | No |
Earbud Battery
| Charging | USB-C |
Case Battery
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 1 |
Features
| Bone Conduction | No |
vs Competition
| Spec | BASN Metalen PRO | Technics EAH-AZ100 EAH-AZ100-S | Sony WF-1000XM6 | Soundcore P31i | Bose QuietComfort Ultra 896637-0020 | Anker Space A40 A3936 |
|---|---|---|---|---|---|---|
| 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 | 6.0 | 5.3 | 5.2 |
| Battery Life Hours | - | 8 | 8 | 10 | 6 | 10 |
| Case Battery Hours | - | 28 | 24 | 50 | 18 | 50 |
| Water Resistance | - | IPX4 | IPX4 | IP55 | IPX4 | IPX4 |
| Multipoint | - | true | true | - | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| BASN Metalen PRO | 31.8 | 44 | 35 | 97 | 48.8 | 29.8 | 15.9 | 13.4 | 81.4 |
| Technics EAH-AZ100 EAH-AZ100-S Compare | 97.4 | 97.5 | 81.4 | 99.1 | 82 | 73.8 | 80.1 | 99.9 | 81.4 |
| Sony WF-1000XM6 Compare | 97.4 | 99.8 | 81.4 | 89.2 | 79.2 | 73.8 | 80.1 | 99.2 | 81.4 |
| Soundcore P31i Compare | 90.6 | 97.5 | 91.9 | 97.4 | 94.2 | 73.8 | 97.2 | 87.5 | 90.3 |
| Bose QuietComfort Ultra 896637-0020 Compare | 97.4 | 91.9 | 81.4 | 97 | 48.8 | 73.8 | 50.3 | 98.1 | 90.3 |
| Anker Space A40 A3936 Compare | 97.4 | 97.5 | 81.4 | 94.9 | 94.2 | 73.8 | 80.1 | 97.4 | 73.1 |
Price
Value & Pricing
From MX$2,124
