General Information

TRI I3 MK3 The 3rd Gen In Ear Monitor Planar+BA+DD Hybrid IEM Headphones


Highlights:
- 10mm Flagship Planar driver
- 10mm Flagship Beryllium Diaphragm DD
- SONION 2356 BA Driver
- Three pairs of Knowles acoustic dampers
- CNC Precision-carved Housing
- Anodized Oxidation Process
- 2PIN-S Standard Socket
- 612-core 5N OCC Silver-plated coaxial cable
- 4.4mm balanced plug
- Three pairs of Clarion ear tips
- Three pairs of balanced ear tips
- Three pairs of Bass ear tips
- Two pairs of memory foam ear tips

CNC-AL Craftsmanship
Purple Anodized Processing
TRI i3 MK3 features a solid CNC-AL body with purple anodized processing to prevent scratches of bright metal, effectively preserving the headphones' pristine condition, and ensuring they remain refreshed at all times.



10MM Flagship Planar:
Luxury Sense like Electrostatic Drivers
Due to the inherent characteristics of planars, it is almost impossible to achieve great full-range sound with a 10MM driver, the area of the diaphragm means everything. So the biggest change in drivers and frequency division of i3 MK3 is adopting the Full-range Flagship Planar driver as treble only. Not like the annular or coaxial planar, the i3 MK3 provides a separate acoustic chamber for the planar driver so that the potential of the planar will be fully released, and the treble will provide a perfect luxury sense like electrostatic drivers.

Beryllium diaphragm DD
Expansive Soundstage Consistent Timbre
To recreate an expansive soundstage like TRI i3, TRI redesigned the whole acoustic structure of i3 MK3 and rebuilt this flagship 10MM Beryllium diaphragm DD to provide enough room for air exchanging, both inner and outer. The better the air exchange efficiency, the bigger the soundstage.
Beryllium drivers are very suitable for the hybrid drivers IEM because of the timble, the lighter diaphragm responds quicker than common drivers, so the DD provides better resolution like the 2356 and planar, and i3 MK3 adopted the advantages of three kinds of drivers and made it sounds like from one driver.
The bass of i3 MK3 fades linearly, which means the bass is smooth, and the soundstage will be filled with ultra-low bass but not too much, gently and clearly.



Upgrade from the i3 and i3 Pro, i3 MK3 changed a lot in acoustic design to retain all the advantages. i3 MK3 retains the expansive soundstage and high resolution from the i3 and the captivating bass and smooth mids from the i3 Pro. What's more, i3 MK3 achieved wonderful treble with the sense-like electrostatic drivers by Planar. The whole sound of TRI i3 MK3 is between pop and balanced, the details are balanced and the feeling is pop. There will be enough bass and details for all kinds of tracks. The sound will be much better when the player has more power.


TRI has equipped the i3 MK3 with 3 pairs of Clarion ear tips, 3 pairs of balanced ear tips, 3 pairs of highs ear tips, and 2 pair of foam ear tips to accommodate different user preferences and needs. Additionally, a leather case is provided to store and protect the headphones, further expanding the headphone's versatility and lifespan.