Welcomed by the market, the previous version of ex03 was one of our best selling models among previous model line. The new TRIS uses our classic driver structure design of ex3, 1x Low,1x mid and 1x high. TRIS has undoubtedly the best driver structure among 3BAs which oﬀers balanced, natural sound with enough resolution and details.
One of the highlights of the new TRIS is that we use ELMO crossover network for bass driver. Due to the second-order crossover, TRIS beats the previous version ex3 totally. Compared to ex3, bass in TRIS has more depth and quantity of sub-bass along with quality also.
Another highlight of the new TRIS is the capability. Whatever your device is, TRIS performs well both in normal MP3s, computers, professional mixers or even your Phone. The TRIS is designed with a target impedance of 16ohms, which leads the IEM to have a less bad effect due to impedance.