Built around the listening.
A serviceable closed-back headphone with measured controls, replaceable contact parts and three connection paths.
Explore K2 ReferenceOne family. Three priorities.
Focus
Closed acoustic path and passive isolation for uninterrupted work.
K2 Reference →Move
Lighter clamp, wireless control and replaceable travel cushions.
K2 Air →Mix
Wired signal path and field-replaceable cable for studio sessions.
K2 Studio →The assembly stays understandable.
Every callout remains editable HTML. Replace these illustrative specifications with verified engineering data.
Controlled rear volume and vent path.ACOUSTIC
Mechanical access without adhesive.REPAIR
Replaceable fabric-covered foam.COMFORT
Defined rotation and cable relief.STRUCTURE
Differences you can actually scan.
| Feature | K2 Reference | K2 Air | K2 Studio |
|---|---|---|---|
| Primary context | Focused listening | Mobile listening | Studio monitoring |
| Connection | Wired + wireless | Wireless | Wired |
| Cushion service | Tool-free | Tool-free | Tool-free |
| Illustrative weight | 310 g* | 255 g* | 295 g* |
| Product page | View model | View model | View model |
Quiet enough to notice the arrangement.
The intended profile is presented as an adjustable preference, not a universal claim. Publish measured response conditions alongside subjective descriptions.
Isolation priorityMade to be handled. Designed to be replaced.
Materials, coatings and replacement intervals should be backed by real supplier and durability documentation.
Removable fabric assembly
Brushed metal structure
Detachable signal path
Flat-packed paper system
Pick the path before the codec.
Wired
For fixed desks and stable source chains.
Wireless
For mobile use with documented compatibility.
USB
For direct digital playback and firmware service.