 
     
      
      
      
    | General | |
| Product Model | ZEN | 
| Frequency Response | 5 Hz - 40 kHz | 
| Impedance | 16 Ω at 1 kHz | 
| Sensitivity | 112 ± 1 dB at 1 kHz | 
| Total Harmonic Distortion | < 0.2% at 1 kHz | 
| Net Weight | 21 g | 
| Drive Module | |
| Diaphragm | Magnesium-Aluminum alloy dome with nanoporous amorphous carbon coating (nanoDLC) and fully independent suspension surround | 
| Magnet assembly | > 1.8 T External Ring-Type Neodymium Magnet | 
| Housing | |
| Material | 316 Stainless Steel | 
| Integrations | Patented Air Control Impedance System (ACIS) | 
| Cable | |
| Cable length | 1.2 ± 0.1m | 
| Cable connector | Patented Catch-Hold® MMCX Connector | 
| Cable terminations | 4.4 mm TRRRS Balanced | 
| 3.5 mm TRS Single-Ended | |
| 2.5 mm TRRS Balanced | |
| Plug connector | Patented DUNU Quick-Switch Modular Plug System | 
| Wire material | 8 Core, High-Purity Monocrystalline Silver-Plated Copper Litz Wire, Concentrically Arranged |